general catalogue 2012
DESCRIPTION
lighting catalogeTRANSCRIPT
-
Chairman: Mr. Hu Zhirong
Providing quality explosion-proof products to customers, and spreading national spirit to the world.
Leading to revitalize national explosion-proof industry, Warom Technology is mar ching forward
to the great goal of creating a world brand.
We sincerely hope that friends from all walks of life support and pay close attention to Warom,
move forward hand in hand, and create a brilliant and splendid future together.
Chairman's Address:
Chairman:
WELCOME TO JOIN US !
-
Chairman: Mr. Hu Zhirong
Providing quality explosion-proof products to customers, and spreading national spirit to the world.
Leading to revitalize national explosion-proof industry, Warom Technology is mar ching forward
to the great goal of creating a world brand.
We sincerely hope that friends from all walks of life support and pay close attention to Warom,
move forward hand in hand, and create a brilliant and splendid future together.
Chairman's Address:
Chairman:
WELCOME TO JOIN US !
-
1 1
Contents
1/11/31/41/51/8
1/91/9
1/101/101/111/13
1/14
1/15
1/17
Introduction of Warom Technology Incorporated Company Brief Introduction Explosion-proof Technology Introduction Explosion-proof Production Introduction Quality Control Introduction Sales Introduction
Basics of Explosion Protection Explosion Protection Classification of Zones Temperature Classes Explosion Groups Types of Protection Certification and Marking Basics of Water-proof Dust-proof Schematic Diagram of Field Installation
Technical Data of Lamp
1/0http:// www.waromgroup.comGeneral Catalogue 01.01.2012http:// www.waromgroup.comGeneral Catalogue 01.01.2012
General Contents
1
2
3
4
5
6
7
8
General InformationIntroduct ion of Warom Technology Incorporated Company / Basics of Explosion Protect ion /Basics of Water-proof Dust-proof / Schematic Diagram of Field Installation / Technical Data of Lamp
Lighting TechnologyLight Fittings for Fluorescent Lamp / Energy-saving Lightings / Pendant Light Fittings / Floodlights / Street lamps / Ballasts / Hand Lamps / Local, Caution Spotlight Fittings
Installation EquipmentsInstallation Switches / Junction Boxes / Terminal Boxes / Plug and Sockets
Control EquipmentsPosition Switches / Control Stations and Components / Control Units / Control Buttons /Indicators / Control Switches / Ammeters and Voltmeters
Loads and Motor SwitchgearsMotor Switches / Standard Motor Starters
Distribution Boxes and Empty EnclosuresDistribution Boxes / Explosion-proof Enclosures / Increased Safety Enclosures
Cable Glands and BushingsBushings / Connectors / Seal Bushings / Cable Glands / Flexible Conduits/ Accessories
Air Conditioners and Pressurized productsBrief Introduction / Window Air Conditioners / Wall Air Conditioners /Tank Air Conditioners / Distribution cabinets / Engineering Cabins
-
1 1
Contents
1/11/31/41/51/8
1/91/9
1/101/101/111/13
1/14
1/15
1/17
Introduction of Warom Technology Incorporated Company Brief Introduction Explosion-proof Technology Introduction Explosion-proof Production Introduction Quality Control Introduction Sales Introduction
Basics of Explosion Protection Explosion Protection Classification of Zones Temperature Classes Explosion Groups Types of Protection Certification and Marking Basics of Water-proof Dust-proof Schematic Diagram of Field Installation
Technical Data of Lamp
1/0http:// www.waromgroup.comGeneral Catalogue 01.01.2012http:// www.waromgroup.comGeneral Catalogue 01.01.2012
General Contents
1
2
3
4
5
6
7
8
General InformationIntroduct ion of Warom Technology Incorporated Company / Basics of Explosion Protect ion /Basics of Water-proof Dust-proof / Schematic Diagram of Field Installation / Technical Data of Lamp
Lighting TechnologyLight Fittings for Fluorescent Lamp / Energy-saving Lightings / Pendant Light Fittings / Floodlights / Street lamps / Ballasts / Hand Lamps / Local, Caution Spotlight Fittings
Installation EquipmentsInstallation Switches / Junction Boxes / Terminal Boxes / Plug and Sockets
Control EquipmentsPosition Switches / Control Stations and Components / Control Units / Control Buttons /Indicators / Control Switches / Ammeters and Voltmeters
Loads and Motor SwitchgearsMotor Switches / Standard Motor Starters
Distribution Boxes and Empty EnclosuresDistribution Boxes / Explosion-proof Enclosures / Increased Safety Enclosures
Cable Glands and BushingsBushings / Connectors / Seal Bushings / Cable Glands / Flexible Conduits/ Accessories
Air Conditioners and Pressurized productsBrief Introduction / Window Air Conditioners / Wall Air Conditioners /Tank Air Conditioners / Distribution cabinets / Engineering Cabins
-
1 1
1/2
Brief Introduction
Company Brief
Warom Technology Incorporated Company
million USD, located
fixtures, and explosion-proof he c ompany
special portable lighting, waterproof and
Warom Technology
member
professional
Export Trade. Warom Technology
200 technical talents
China.
exporting The comp any
products, and has
than 30 countries and
and it
is the leading enterprise of Chinese explos ion-proof industry with a registe red capi ta l of 32
in Jiading District of Shanghai, China. The company specializes in manufacturing explosion-proof lighting
apparatus for industrial, m ining, marine and offshore usage. In addition, t produces
dust-proof light fittings and apparatus, elevators, and floor building material.
is cu rrent ly the executive member unit of China Electrical Apparatus Industrial Association, and the Vice President
Unit of China Explosion-Proof Electrical Apparatu s Associa tion. In add ition , Warom is the membe r unit of various
organizations, including China Ship Association, China Quality Association, and S hangha i Chamber o f Import a nd
Aiming to create a world brand, has organized a technical force with great strength; there are over
within the team.
Warom Technology manufactures products that are representing the most advanced level in terms of quality and technical standards in
The key technical indexes of explosion-proof performance, water-proof performance, and anti-corrosive performanc e of its
products are compliant to international requirements. has acquired intellectual property right of all its
obtained Chinese and international patent certificates. And the Warom trademark has been registered in more
regions.
The industrial park established by Warom Technology in Shanghai is the largest explosion-proof apparatus production base in China,
is also one of the top five largest explosion-proof mass production bases in the world. It facilitates with advanced equipments
with the best build-in technical process; it has a well structured quality assurance system, and it is managed by international standards,
quality guarantee system and international management system.
A 160,000 square meters modern manufacturing building with more than 2,500 production workers. Equipped with a series of high
precision processing machineries, and achieved automatic and semi-automatic process for the key production techniques, including die-
cast, machining, and painting.
An A grade laboratory accredited by national authority has been establish ed, with a ran ge of a dvance d inspection a nd testing
equipments, including Spectrum Analyzer, X-Ray Perspective Instrument, 3D Projector, High and Low Temperature Environmental
Simulator, and Salt Fog and Anti Corrosive Equipments.
ISO9001 quality management system certified; and the products have obtained several ATEX certificates, such as PTB of
Germany, LCIE of France, Nemko and DNV of Norway, IECEx certificates, and other certificates like FM of USA, GOST.R of Russia,
CIG of Brazil and TISI of Thailand, etc.
Warom s products have been widely used in various industries including Oil and Gas, Chemical, Aerospace, Coal, Electric Power,
Railway, Metallurgy, Marine, Security, Fire Protection, Irrigation, City Planning, Telecom and Diving Rescue. The products are sold to
31 provinces in China in dominant position and to over 50 countries. The Company has become a reliable supplier and cooperative
partner to many renowned companies and gained strong brand recognition with various awards including Famous-brand Product ,
Famous Trademark , AAA Credit Rating Company , and The Credible Enterprise etc.
Warom is advancing toward the world! Warom is creating a world brand of explosion protection!
Let Warom s P roduct S peak f or i tself ! Let Product Ensure User s S afety !
1/1 http:// www.waromgroup.comGeneral Catalogue 01.01.2012http:// www.waromgroup.comGeneral Catalogue 01.01.2012
Brief Introduction
-
1 1
1/2
Brief Introduction
Company Brief
Warom Technology Incorporated Company
million USD, located
fixtures, and explosion-proof he c ompany
special portable lighting, waterproof and
Warom Technology
member
professional
Export Trade. Warom Technology
200 technical talents
China.
exporting The comp any
products, and has
than 30 countries and
and it
is the leading enterprise of Chinese explos ion-proof industry with a registe red capi ta l of 32
in Jiading District of Shanghai, China. The company specializes in manufacturing explosion-proof lighting
apparatus for industrial, m ining, marine and offshore usage. In addition, t produces
dust-proof light fittings and apparatus, elevators, and floor building material.
is cu rrent ly the executive member unit of China Electrical Apparatus Industrial Association, and the Vice President
Unit of China Explosion-Proof Electrical Apparatu s Associa tion. In add ition , Warom is the membe r unit of various
organizations, including China Ship Association, China Quality Association, and S hangha i Chamber o f Import a nd
Aiming to create a world brand, has organized a technical force with great strength; there are over
within the team.
Warom Technology manufactures products that are representing the most advanced level in terms of quality and technical standards in
The key technical indexes of explosion-proof performance, water-proof performance, and anti-corrosive performanc e of its
products are compliant to international requirements. has acquired intellectual property right of all its
obtained Chinese and international patent certificates. And the Warom trademark has been registered in more
regions.
The industrial park established by Warom Technology in Shanghai is the largest explosion-proof apparatus production base in China,
is also one of the top five largest explosion-proof mass production bases in the world. It facilitates with advanced equipments
with the best build-in technical process; it has a well structured quality assurance system, and it is managed by international standards,
quality guarantee system and international management system.
A 160,000 square meters modern manufacturing building with more than 2,500 production workers. Equipped with a series of high
precision processing machineries, and achieved automatic and semi-automatic process for the key production techniques, including die-
cast, machining, and painting.
An A grade laboratory accredited by national authority has been establish ed, with a ran ge of a dvance d inspection a nd testing
equipments, including Spectrum Analyzer, X-Ray Perspective Instrument, 3D Projector, High and Low Temperature Environmental
Simulator, and Salt Fog and Anti Corrosive Equipments.
ISO9001 quality management system certified; and the products have obtained several ATEX certificates, such as PTB of
Germany, LCIE of France, Nemko and DNV of Norway, IECEx certificates, and other certificates like FM of USA, GOST.R of Russia,
CIG of Brazil and TISI of Thailand, etc.
Warom s products have been widely used in various industries including Oil and Gas, Chemical, Aerospace, Coal, Electric Power,
Railway, Metallurgy, Marine, Security, Fire Protection, Irrigation, City Planning, Telecom and Diving Rescue. The products are sold to
31 provinces in China in dominant position and to over 50 countries. The Company has become a reliable supplier and cooperative
partner to many renowned companies and gained strong brand recognition with various awards including Famous-brand Product ,
Famous Trademark , AAA Credit Rating Company , and The Credible Enterprise etc.
Warom is advancing toward the world! Warom is creating a world brand of explosion protection!
Let Warom s P roduct S peak f or i tself ! Let Product Ensure User s S afety !
1/1 http:// www.waromgroup.comGeneral Catalogue 01.01.2012http:// www.waromgroup.comGeneral Catalogue 01.01.2012
Brief Introduction
-
1 1
1/3
Explosion-proof Technology Introduction
1/4
Our Technology
The technical department ensures the satisfaction of customer
requirements of the design output through adopting CAD, Elec-
tric CAD and 3D Design Software, conducting Simulation of
Elect ric Performance, and Controlling of Designing Process. The
3D Design Software simulates the field condition, and the 3D
Illuminance Calculation Software calculates the light illuminance
in any point of a 3D space for the actual application effect, so to
ensure the on-site lighting requirement of user.
Explosion-proof Production Introduction
Production Introduction
Die-Cast Workshop Computer Numerical Control Processing Workshop
Assembly line
Micro-computerised Automatic Processing Center
Micro-computerised Automatic Die-casting Unit
Semi-automatic Spray Processing ConveyerTechnology is the key to Warom s competitive core, and it is also the driving force behind Warom s rapid development.
After over twenty years of effort, Warom has gained a great technological strength and led the industrial trend of Chinese explosion-proof
electrical apparatus; and currently the group is actively approaching international advanced technology.
At the present, the technological center of Warom Technology has more than 200 professi onal talent s wit h s pec ialt y across
different application science including Electric, Machinery, Automation, Chemical Corrosion, Information Technology, Communication,
Mechanical Technics, Foundry, Measurement, and Illumination. Over the years, this team has demonstrated dynamic succession of
technology and strong innovative capability.
The development o f technology roots from specialization; Warom has seven specialized R&D departments concentrat ing in designing ,
researching and developing different product respectively. The seven R&D departments are Exporting Product Technical Department,
Lighting Technical Department, Electrical Apparatus Technical Depar tment, Mini ng Product Technical Department, Plastic Technical
Department, Pipe Fittings Technical Department, and Fan Technical Department.
The Exporting Product Technical Department is operated directly by the Foreign Trade Division; and it develops industrial explosion-
proof products that are compliant to IEC, EN, GOST stan dards in acco rdance to the i nternational market requirements. It adopts
various software, including CAD Design Software, 3D Simulation Software, and Illuminance Calculation Software to consummate the whole
designing process, and strives for the full satisfaction of customer requirements in product design. Every year, the Exporting Product
Technical Depar tment develops 20 new products, and launches explosion-proof products that are meeting the needs of the internati onal
market; until now Warom Technology has completed the development and the certification works of over 60 product series fo r exporting,
and has issued International Explosion-Proof Product Catalogue of 2012 edition for the international market.
After over twenty years development, the company has founded the explosion-proof manufacturing base in Jiading of Shanghai, China,
with land coverage of 150,000 square meters and a building coverage of 160,000 square meters. It has over 2,500 production workers
with an annual production capacity of 300 million USD.
There are seven units within the production department, including Export Production Unit, Die-Cast Unit, Fabricating Unit, Electric
Appliance Unit, Piping Unit, Fan Unit, and Plastic Unit, forming an all-in-one explosion-proof apparatus manufacturing system.
The Exporting Production Unit is focusing on producing explosion-proof products for exporting that are complied with IEC, EN and
GOST standards. The unit is directly under the management of the Foreign Trade Division of the company and is operating within the
Quality Management System of ISO9001, IECEx/OD005 and ATEX/EN13980.
We believe firmly that the quality is controlled in the process, and we apply a variety of inspection equipments, inspection measures, and
management mode to ensure the quality of our product through delicate elaboration.
http:// www.waromgroup.comGeneral Catalogue 01.01.2012http:// www.waromgroup.comGeneral Catalogue 01.01.2012
Micro-computerised Automatic Plane Milling Machine UnitMicro-computerised Automatic Threading Unit Micro-computerised Automatic Drilling & Tapping Equipment
Five-axis Automatic Machining Center Automatic Turning Center
Dust Free Assembly Workshop
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1 1
1/3
Explosion-proof Technology Introduction
1/4
Our Technology
The technical department ensures the satisfaction of customer
requirements of the design output through adopting CAD, Elec-
tric CAD and 3D Design Software, conducting Simulation of
Elect ric Performance, and Controlling of Designing Process. The
3D Design Software simulates the field condition, and the 3D
Illuminance Calculation Software calculates the light illuminance
in any point of a 3D space for the actual application effect, so to
ensure the on-site lighting requirement of user.
Explosion-proof Production Introduction
Production Introduction
Die-Cast Workshop Computer Numerical Control Processing Workshop
Assembly line
Micro-computerised Automatic Processing Center
Micro-computerised Automatic Die-casting Unit
Semi-automatic Spray Processing ConveyerTechnology is the key to Warom s competitive core, and it is also the driving force behind Warom s rapid development.
After over twenty years of effort, Warom has gained a great technological strength and led the industrial trend of Chinese explosion-proof
electrical apparatus; and currently the group is actively approaching international advanced technology.
At the present, the technological center of Warom Technology has more than 200 professi onal talent s wit h s pec ialt y across
different application science including Electric, Machinery, Automation, Chemical Corrosion, Information Technology, Communication,
Mechanical Technics, Foundry, Measurement, and Illumination. Over the years, this team has demonstrated dynamic succession of
technology and strong innovative capability.
The development o f technology roots from specialization; Warom has seven specialized R&D departments concentrat ing in designing ,
researching and developing different product respectively. The seven R&D departments are Exporting Product Technical Department,
Lighting Technical Department, Electrical Apparatus Technical Depar tment, Mini ng Product Technical Department, Plastic Technical
Department, Pipe Fittings Technical Department, and Fan Technical Department.
The Exporting Product Technical Department is operated directly by the Foreign Trade Division; and it develops industrial explosion-
proof products that are compliant to IEC, EN, GOST stan dards in acco rdance to the i nternational market requirements. It adopts
various software, including CAD Design Software, 3D Simulation Software, and Illuminance Calculation Software to consummate the whole
designing process, and strives for the full satisfaction of customer requirements in product design. Every year, the Exporting Product
Technical Depar tment develops 20 new products, and launches explosion-proof products that are meeting the needs of the internati onal
market; until now Warom Technology has completed the development and the certification works of over 60 product series fo r exporting,
and has issued International Explosion-Proof Product Catalogue of 2012 edition for the international market.
After over twenty years development, the company has founded the explosion-proof manufacturing base in Jiading of Shanghai, China,
with land coverage of 150,000 square meters and a building coverage of 160,000 square meters. It has over 2,500 production workers
with an annual production capacity of 300 million USD.
There are seven units within the production department, including Export Production Unit, Die-Cast Unit, Fabricating Unit, Electric
Appliance Unit, Piping Unit, Fan Unit, and Plastic Unit, forming an all-in-one explosion-proof apparatus manufacturing system.
The Exporting Production Unit is focusing on producing explosion-proof products for exporting that are complied with IEC, EN and
GOST standards. The unit is directly under the management of the Foreign Trade Division of the company and is operating within the
Quality Management System of ISO9001, IECEx/OD005 and ATEX/EN13980.
We believe firmly that the quality is controlled in the process, and we apply a variety of inspection equipments, inspection measures, and
management mode to ensure the quality of our product through delicate elaboration.
http:// www.waromgroup.comGeneral Catalogue 01.01.2012http:// www.waromgroup.comGeneral Catalogue 01.01.2012
Micro-computerised Automatic Plane Milling Machine UnitMicro-computerised Automatic Threading Unit Micro-computerised Automatic Drilling & Tapping Equipment
Five-axis Automatic Machining Center Automatic Turning Center
Dust Free Assembly Workshop
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1 1
1/5 1/6
Quality Control Introduction
Quality is the life of an enterprise; we follow strictly the stipulation of ISO9001:2008 Quality Management System: requirement for
manufactur ing, standard for inspect ion, record for processing, traceability for responsibility, correction for misplay, preve ntion to latent
fault, continuing improvement.
The quality management is a direct responsibility of the General Manag er; we have s et up the qua lity inspection department, the
inspection and testing cente r, the measurement center, and the quality management department internally, and we follow one author ity
princ iple, consistent responsibi lity and power principle, and non-vacancy and non-overlapping principle to ensure the authori ty and the
uniqueness of quality control.
We are an organizational member of China Product Quality Association , Our product has been awarded National Produc t of Stable
and Certified Quality and our quality management organization has been awarded the title o f Advan ced Quality Management
Enterprise and our Inspection and Testing Laboratory has been the first in the industry that evaluated by China Petroleum and
Chemical Industry Association as an A Grade Quality Inspection Organization of Petroleum and Chemical Enterprise .
We are not only paying attention to the quality control during the manufacturing process, we pay more attention to the outgoing inspection
before our products leave the factory. We make sure that each product must go through various inspection and testing items before it
leaves the factory, and only those qualified after inspection and test are allowed to leave the factory.
Quality Control Introduction
The electrical laboratory can perform various tests, including: Glow-Wire Test, Tracking Test, Needle Flame Test, Insulation Resistance
Measurement, Voltage Withstand Test, Low Resistance Measurement, Contact Resistance Measurement, Earth Resistance Measurement,
Lithium Battery Inner Resistance Measurement, and LED Luminous Flux Test and Measurement.
The mechanical test center is equipped with Computerized Uni-
versal Hydraulic Testing Machine, Micro-processed Spring
Dynamometer, and Impact Testing Equipment. Various tests and
measurements can be performed in the center, such as Material
Strength Measurement (yield strength, and tensile strength, etc.),
Pulling Force Test, Tempered Glass Impact Test, Spring Force
Measurement, Rubber Hardness Measurement, and Material Hard-
ness Measurement.
Various Inspections and tests can be performed in the Environ-
mental Test Center, such as Rubber Aging Test, Dust Protection
Test, High & Low Temperature Test, Damp Heat Test, Low
Temperature Environmental Simulation Test, High Temperature
Environment Simulation Test, Anti-Corrosi on Test, and Adhesive
Force Test of Plastic Coating, etc.
High and Low Temperature Test, Damp Heat Test Chamber Salt Fog Test Chamber
Material Strength Measurement Lamp Photochromic Electric Test Electrical Laboratory
Environmental Testing Center Mechanical Testing Center
http:// www.waromgroup.comGeneral Catalogue 01.01.2012http:// www.waromgroup.comGeneral Catalogue 01.01.2012
Quality Control Introduction
-
1 1
1/5 1/6
Quality Control Introduction
Quality is the life of an enterprise; we follow strictly the stipulation of ISO9001:2008 Quality Management System: requirement for
manufactur ing, standard for inspect ion, record for processing, traceability for responsibility, correction for misplay, preve ntion to latent
fault, continuing improvement.
The quality management is a direct responsibility of the General Manag er; we have s et up the qua lity inspection department, the
inspection and testing cente r, the measurement center, and the quality management department internally, and we follow one author ity
princ iple, consistent responsibi lity and power principle, and non-vacancy and non-overlapping principle to ensure the authori ty and the
uniqueness of quality control.
We are an organizational member of China Product Quality Association , Our product has been awarded National Produc t of Stable
and Certified Quality and our quality management organization has been awarded the title o f Advan ced Quality Management
Enterprise and our Inspection and Testing Laboratory has been the first in the industry that evaluated by China Petroleum and
Chemical Industry Association as an A Grade Quality Inspection Organization of Petroleum and Chemical Enterprise .
We are not only paying attention to the quality control during the manufacturing process, we pay more attention to the outgoing inspection
before our products leave the factory. We make sure that each product must go through various inspection and testing items before it
leaves the factory, and only those qualified after inspection and test are allowed to leave the factory.
Quality Control Introduction
The electrical laboratory can perform various tests, including: Glow-Wire Test, Tracking Test, Needle Flame Test, Insulation Resistance
Measurement, Voltage Withstand Test, Low Resistance Measurement, Contact Resistance Measurement, Earth Resistance Measurement,
Lithium Battery Inner Resistance Measurement, and LED Luminous Flux Test and Measurement.
The mechanical test center is equipped with Computerized Uni-
versal Hydraulic Testing Machine, Micro-processed Spring
Dynamometer, and Impact Testing Equipment. Various tests and
measurements can be performed in the center, such as Material
Strength Measurement (yield strength, and tensile strength, etc.),
Pulling Force Test, Tempered Glass Impact Test, Spring Force
Measurement, Rubber Hardness Measurement, and Material Hard-
ness Measurement.
Various Inspections and tests can be performed in the Environ-
mental Test Center, such as Rubber Aging Test, Dust Protection
Test, High & Low Temperature Test, Damp Heat Test, Low
Temperature Environmental Simulation Test, High Temperature
Environment Simulation Test, Anti-Corrosi on Test, and Adhesive
Force Test of Plastic Coating, etc.
High and Low Temperature Test, Damp Heat Test Chamber Salt Fog Test Chamber
Material Strength Measurement Lamp Photochromic Electric Test Electrical Laboratory
Environmental Testing Center Mechanical Testing Center
http:// www.waromgroup.comGeneral Catalogue 01.01.2012http:// www.waromgroup.comGeneral Catalogue 01.01.2012
Quality Control Introduction
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1 1
1/7 1/8
Quality Control Introduction
Imported directly from Germany, the Full-Spectrum Spark Di-
rect Reading Spectrometric Analyzer enables us to perform
micro constituent analysis for the three basic materials of
copper, aluminum, and steel, and the analysis of various con-
stituent can be completed in mere 10 seconds.
Ingress Protection Test Ultrasonic Thickness Measurement (measuring glass thickness, etc.)
Sales Introduction
We are devoted to the market development. We have established a massive sales network in China, with over 200 local sales branch
offices. Warom has gained strong brand recognition in China; and from Aerospace Industry to Military Industry, Oil Exploitation in land
and offshore , from Oil Refinery to Fine Chemical, from Heavy Industrial Smelt to shipbuilding, from Vintage and Winery to Pharmaceuti cal
Manufacturing, and also Coal Mining, Warom s products have been widely used in different industries. For the past 10 years till now,
Warom has been the No.1 in terms of sales and production in the explosion-proof industry of China.
In year 2002, Warom started its international endeavor by activating international market research, technological development, and
quality positioning. Since then Warom has actively participated in various international professional exhibitions, such as Germany
Hannover Messe, Iran Oil & Petrochem ical Exhibition, Indonesia Oil & Petrochemical Exhibition, ASEAN Oil & Chem ica l Exhibit ion, and
Brazi l Inte rnational Oil & Gas Exhibition. In year 2005, we have completed the design, and the production and quality control system for
the expor ting products ; and our products have been exported to various countries and regions, including Germany, Italy, France, Po land ,
Russia, Kazakhstan, I ran, Oman, Saudi Arabia, U.A.E, Syria, Israel, Sudan, Egypt, South Africa, Pakistan, Vietnam, Thailand, Indonesia,
Malaysia, Singapore, Brazil, Chile, Argentina and Columbia, etc.
We are currently increasing our effort in developing the international market, and have appointed distributors and agents in over 35
countries and regions, including Russia, Spain, Turkey, South Africa, Iran, D ubai, Vietna m, Thailand, and Brazil . Our next step in
market ing is to es tab lish more of fices in the Middle East, EU, Africa and America, and we welcome all interested part ies to join us crea ting
a new world brand.
Sales Introduction
Warom s BAY51-Q36X2 series fluorescent li ghts
that are applied to petrochemical enterprise SECCO
(joint venture between SINOPEC & BP).
Discussion with customers in ADIPEC 2010.
Warom s BAD81, BSZD81 series lighting used in
Gas Separation Plant & Ethane Separation Project
spot (PTT).
Customers at our electrical assembly line.
Material Analysis Using Spectrometric Analyzer High Precision Image Measuring Instrument
High Precision Image Measuring Instrument utilizes the prin-
ciple of microscope image projec tion, it can be used for two
dimensional and three dimensional precis ion measurement
and flameproof thread measurement. This instrument has sel f
calibration module, and the measurement accuracy can be as
high as 5 micron.
The Distribution Photometer is used for measuring the luminous
intensity distribution curve of various lighting fixtures, it can
satisfy the latest requirements of domestic and international
standards; it can perform functional measurement for various
luminous intensi ties, and it is suitable for luminous intensity test
of different types of light source. This Distribution Photometer is
controlled by computer with automatic focus adjustment, so the
distribution curve can be finished in one run.
Measurement of Luminous Intensity Distribution Curve
http:// www.waromgroup.comGeneral Catalogue 01.01.2012http:// www.waromgroup.comGeneral Catalogue 01.01.2012
-
1 1
1/7 1/8
Quality Control Introduction
Imported directly from Germany, the Full-Spectrum Spark Di-
rect Reading Spectrometric Analyzer enables us to perform
micro constituent analysis for the three basic materials of
copper, aluminum, and steel, and the analysis of various con-
stituent can be completed in mere 10 seconds.
Ingress Protection Test Ultrasonic Thickness Measurement (measuring glass thickness, etc.)
Sales Introduction
We are devoted to the market development. We have established a massive sales network in China, with over 200 local sales branch
offices. Warom has gained strong brand recognition in China; and from Aerospace Industry to Military Industry, Oil Exploitation in land
and offshore , from Oil Refinery to Fine Chemical, from Heavy Industrial Smelt to shipbuilding, from Vintage and Winery to Pharmaceuti cal
Manufacturing, and also Coal Mining, Warom s products have been widely used in different industries. For the past 10 years till now,
Warom has been the No.1 in terms of sales and production in the explosion-proof industry of China.
In year 2002, Warom started its international endeavor by activating international market research, technological development, and
quality positioning. Since then Warom has actively participated in various international professional exhibitions, such as Germany
Hannover Messe, Iran Oil & Petrochem ical Exhibition, Indonesia Oil & Petrochemical Exhibition, ASEAN Oil & Chem ica l Exhibit ion, and
Brazi l Inte rnational Oil & Gas Exhibition. In year 2005, we have completed the design, and the production and quality control system for
the expor ting products ; and our products have been exported to various countries and regions, including Germany, Italy, France, Po land ,
Russia, Kazakhstan, I ran, Oman, Saudi Arabia, U.A.E, Syria, Israel, Sudan, Egypt, South Africa, Pakistan, Vietnam, Thailand, Indonesia,
Malaysia, Singapore, Brazil, Chile, Argentina and Columbia, etc.
We are currently increasing our effort in developing the international market, and have appointed distributors and agents in over 35
countries and regions, including Russia, Spain, Turkey, South Africa, Iran, D ubai, Vietna m, Thailand, and Brazil . Our next step in
market ing is to es tab lish more of fices in the Middle East, EU, Africa and America, and we welcome all interested part ies to join us crea ting
a new world brand.
Sales Introduction
Warom s BAY51-Q36X2 series fluorescent li ghts
that are applied to petrochemical enterprise SECCO
(joint venture between SINOPEC & BP).
Discussion with customers in ADIPEC 2010.
Warom s BAD81, BSZD81 series lighting used in
Gas Separation Plant & Ethane Separation Project
spot (PTT).
Customers at our electrical assembly line.
Material Analysis Using Spectrometric Analyzer High Precision Image Measuring Instrument
High Precision Image Measuring Instrument utilizes the prin-
ciple of microscope image projec tion, it can be used for two
dimensional and three dimensional precis ion measurement
and flameproof thread measurement. This instrument has sel f
calibration module, and the measurement accuracy can be as
high as 5 micron.
The Distribution Photometer is used for measuring the luminous
intensity distribution curve of various lighting fixtures, it can
satisfy the latest requirements of domestic and international
standards; it can perform functional measurement for various
luminous intensi ties, and it is suitable for luminous intensity test
of different types of light source. This Distribution Photometer is
controlled by computer with automatic focus adjustment, so the
distribution curve can be finished in one run.
Measurement of Luminous Intensity Distribution Curve
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Basics of Explosion ProtectionExplosion ProtectionClassification of Zones
Flammable gases, mists and dusts, together with oxygen, form explosive atmospheres. Ignition of such atmospheres may cause serious damage to personnel and equipments.
Explosion takes place in the condition of the following factors: flammable substances (gas, vapour, mist or dust) in a suitable
distribution and concentrationoxygen(from the air)ignition source
An explosive at mosphere occurs if the substance-air mixture lies within a ce rtain concentration range, which is defined as Explo-sion Limits. Explosion limits depend on the ambient pressure and oxygen concentration of the air.
Explosion Protection
In order to avoid explosions and consequential dangers, an operator must incorporate effective explosion protec tion precau-tions into plant.
The principle of full explosion requires that explosion protection measures be taken in the following order.
Measure to prevent formation of dangerous explosive atmospheres.
Measure to prevent ignition of dangerous explosive atmospheres.
Measure to restrict the effects of explosion to a safe level.
Distinguished as:Primary explosion protection:
all measures to prevent the formation of explosive atmosphere
Secondary explosion protection: all measures to restrict the effects of explosion to an insignificant level
Explosion protection minimize explosion effects
Classification of ZonesHazardous areas are classified into Zones, depending on the composition and presence of an explosive atmosphere. This enables both selection of suitable equipment and appropriate electrical installation.Electrical apparatus for use in hazardous areas are assigned to various categories. The additional character G(gas) or D(dust) specifies whether the electri cal appara tus ma y be installed in gas or dust hazardous areas.
Classification of Zones and use of equipmentZone 0 Equipment with type test certificateZone 1 Equipment with type test certificateZone 2 Equipment complying with the basic requirements of Directive 94/9/EC (Equipment certified for Zone 0 and 1 can also be used)
Equipmentcategory inaccordance withEC directive94/9/ECCategory 1GCategory 1D
Category 2GCategory 2DCategory 3GCategory 3D
Zone inaccordancewithEC directive1999/92/ECZone 0Zone 20
Zone 1Zone 21Zone 2Zone 22
Presence ofpotentialexplosiveatmospheres
continuousorlong-termorfrequentoccasional
infrequentandshort-term
Safety levelof equipment
Very high levelof protection
high levelof protectionnormal levelof protection
Basics of Explosion ProtectionTemperature Classes
Explosion Groups
Temperature Classeslgnition temperature is the lowest temperature of a surface at which an explosive atmosphere ignites on it. Flammable vapours and gases can be classified into temperature classes according to their ignition temperature.
The maximum surface temperature of a piece of equipment must always be lower than the ignition temperature of the gas-air mixture or vapour-air mixture in which it is placed.
Temperature Classes to IEC
Temperature class IEC/ENNEC 505-10
T1T2
T3
T4
T5T6
Maximum permissible surfacetemperature of the equipment( )
45030028026023021520018016516013512010085
450300 450280 300260 280230 260215 230200 300180 200165 180160 165135 200120 135100 13585 100
Ignition temperature offlammable substances( )
T1T2T2AT2BT2CT2DT3T3AT3BT3CT4T4AT5T6
Temperature class NEC 500-3CEC 18-052
Explosion GroupsExplosion protected electrical equipment is divided in to 2 groups:Group I Electrical equipment for miningGroup II Electrical equipment for all other hazardous areas
Electrical equipment of group II is further subdivided in groups IIA, IIB and IIC, depending on the danger level of the gas or vapour atmosphere in which they are operated. Equipment of group IIC is suitable for use in the most dangerous atmospheres.
Examples of the Classification of Gases and Vapours into Explosion Groups and Temperaure Classes
There is no classification of dust material into temperature classes or explosion groups. This me ans t ha t t he respective values are to be taken into account. The mini mum ignition energy Emin (of a gas-air mixture) is the energy o f an electric al spark that is capable of igniting the most critical(highes t ignition performance) mixture under defined test conditions. Ignitiontemperature Tign (of a gas-air mixture) is the lowest temperatue of a hot wall surface at which the mixture is ignited after short-term contact. The glow temperature Tglow (of a dust layer) is the lowest temperature of a hot surface on which ig nition occurs in a 5mm thick layer of dust.
The maximum surface temperature of the equipment must be compared with the ignition temperature, and the glow tempera-ture should also be taken into account as safety factor:
temperature limit regarding dust clouds: Tmax=2/3Tign
temperature limit regarding dust layers: Tmax=Tglow-75k(5mm dust layer)The lower of the two values above represents the maximum permissible surface temperature of the equipment
I IIA
IIB
IIC
T1MethaneAcetoneEthaneEthyl acetateAmmoniaBenzene(pure)Acetic acidCarbon monixideMethaneMethanolPropaneTolueneTown gas (coal gas)Hydrogen
T2
Ethyl alcoholi-amyl acetaten-butanen-butyl alcohol
Ethylene
Acetylene
T3
GasolineDiesel fuelaviation fuelHeating oilsn-hexane
T4
AcetaldehydeEthyl ether
T5
Carbon disulphide
T6
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Basics of Explosion ProtectionExplosion ProtectionClassification of Zones
Flammable gases, mists and dusts, together with oxygen, form explosive atmospheres. Ignition of such atmospheres may cause serious damage to personnel and equipments.
Explosion takes place in the condition of the following factors: flammable substances (gas, vapour, mist or dust) in a suitable
distribution and concentrationoxygen(from the air)ignition source
An explosive at mosphere occurs if the substance-air mixture lies within a ce rtain concentration range, which is defined as Explo-sion Limits. Explosion limits depend on the ambient pressure and oxygen concentration of the air.
Explosion Protection
In order to avoid explosions and consequential dangers, an operator must incorporate effective explosion protec tion precau-tions into plant.
The principle of full explosion requires that explosion protection measures be taken in the following order.
Measure to prevent formation of dangerous explosive atmospheres.
Measure to prevent ignition of dangerous explosive atmospheres.
Measure to restrict the effects of explosion to a safe level.
Distinguished as:Primary explosion protection:
all measures to prevent the formation of explosive atmosphere
Secondary explosion protection: all measures to restrict the effects of explosion to an insignificant level
Explosion protection minimize explosion effects
Classification of ZonesHazardous areas are classified into Zones, depending on the composition and presence of an explosive atmosphere. This enables both selection of suitable equipment and appropriate electrical installation.Electrical apparatus for use in hazardous areas are assigned to various categories. The additional character G(gas) or D(dust) specifies whether the electri cal appara tus ma y be installed in gas or dust hazardous areas.
Classification of Zones and use of equipmentZone 0 Equipment with type test certificateZone 1 Equipment with type test certificateZone 2 Equipment complying with the basic requirements of Directive 94/9/EC (Equipment certified for Zone 0 and 1 can also be used)
Equipmentcategory inaccordance withEC directive94/9/ECCategory 1GCategory 1D
Category 2GCategory 2DCategory 3GCategory 3D
Zone inaccordancewithEC directive1999/92/ECZone 0Zone 20
Zone 1Zone 21Zone 2Zone 22
Presence ofpotentialexplosiveatmospheres
continuousorlong-termorfrequentoccasional
infrequentandshort-term
Safety levelof equipment
Very high levelof protection
high levelof protectionnormal levelof protection
Basics of Explosion ProtectionTemperature Classes
Explosion Groups
Temperature Classeslgnition temperature is the lowest temperature of a surface at which an explosive atmosphere ignites on it. Flammable vapours and gases can be classified into temperature classes according to their ignition temperature.
The maximum surface temperature of a piece of equipment must always be lower than the ignition temperature of the gas-air mixture or vapour-air mixture in which it is placed.
Temperature Classes to IEC
Temperature class IEC/ENNEC 505-10
T1T2
T3
T4
T5T6
Maximum permissible surfacetemperature of the equipment( )
45030028026023021520018016516013512010085
450300 450280 300260 280230 260215 230200 300180 200165 180160 165135 200120 135100 13585 100
Ignition temperature offlammable substances( )
T1T2T2AT2BT2CT2DT3T3AT3BT3CT4T4AT5T6
Temperature class NEC 500-3CEC 18-052
Explosion GroupsExplosion protected electrical equipment is divided in to 2 groups:Group I Electrical equipment for miningGroup II Electrical equipment for all other hazardous areas
Electrical equipment of group II is further subdivided in groups IIA, IIB and IIC, depending on the danger level of the gas or vapour atmosphere in which they are operated. Equipment of group IIC is suitable for use in the most dangerous atmospheres.
Examples of the Classification of Gases and Vapours into Explosion Groups and Temperaure Classes
There is no classification of dust material into temperature classes or explosion groups. This me ans t ha t t he respective values are to be taken into account. The mini mum ignition energy Emin (of a gas-air mixture) is the energy o f an electric al spark that is capable of igniting the most critical(highes t ignition performance) mixture under defined test conditions. Ignitiontemperature Tign (of a gas-air mixture) is the lowest temperatue of a hot wall surface at which the mixture is ignited after short-term contact. The glow temperature Tglow (of a dust layer) is the lowest temperature of a hot surface on which ig nition occurs in a 5mm thick layer of dust.
The maximum surface temperature of the equipment must be compared with the ignition temperature, and the glow tempera-ture should also be taken into account as safety factor:
temperature limit regarding dust clouds: Tmax=2/3Tign
temperature limit regarding dust layers: Tmax=Tglow-75k(5mm dust layer)The lower of the two values above represents the maximum permissible surface temperature of the equipment
I IIA
IIB
IIC
T1MethaneAcetoneEthaneEthyl acetateAmmoniaBenzene(pure)Acetic acidCarbon monixideMethaneMethanolPropaneTolueneTown gas (coal gas)Hydrogen
T2
Ethyl alcoholi-amyl acetaten-butanen-butyl alcohol
Ethylene
Acetylene
T3
GasolineDiesel fuelaviation fuelHeating oilsn-hexane
T4
AcetaldehydeEthyl ether
T5
Carbon disulphide
T6
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Basics of Explosion ProtectionTypes of Protection
Types of Protection
In areas where explosive atmospheres can occur despite the explosion protection measures employed , only explosion-protected electrical equipment may be used. Explosion protected electrical equipment can be manufactured to IEC protection type levels.
Types of protection for electrical apparatus in hazardous areas
Type of protection
Flameproof denclosure
Increased safety e
Pressurized papparatus
Powder filling q
Intrinsic safety i
Oil immersion o
Encapsulation m
Type of protection n_
Optical radiation op_
Diagram
Switchgears, control stations, indicating equipments, control systems, motors, transformers, heating equipments, light fittings
Terminal and junction boxes, control boxes for installing Ex-components(with different types of protection), squir-rel-cage motors, light fittings
Switchgears and control cabinets, analysis devices, large motorsPx=for use in Zone 1, 2Py=for use in Zone 1, 2Pz=for use in Zone 2
Transformers, capacitors,terminal boxes for heating conductors
Instrumentation technology, fieldbus technology,sensors, actuatorsia=for use in Zone 0, 1, 2ib=for use in Zone 1, 2[Ex ib]=associated electrical apparatusinstallation in the safe areas
Intrinsic safety systems
Fieldbus intrinsically-safe concept (F ISCO) for Zone 1Fieldbus non-incentive concept (FNICO) for Zone 2Transformers, starting resistors
Switchgear with small capacity, control and signaling units, display units, sensorsma=for use in Zone 0, 1, 2mb=for use in Zone 1, 2
All electrical apparatus for Zone 2nA=non-sparking apparatusnC=sparking apparatus in which the contacts areprotected in a suitable waynL=energy limited apparatusnR=restricted breathing apparatusnZ=apparatus with n-pressurization
op is =inherently safe optical radiationop pr=protected optical radiationop sh=optical radiation interlock
Main application
EN 60079-1 UL 60079-1IEC 60079-1 FM 3600
EN 60079-7 UL 60079-7IEC 60079-7 FM 3600
EN 60079-2 NFPA 496IEC 60079-2 FM 3620
EN 60079-5 UL 60079-5IEC 60079-5 FM 3600
EN 60079-11 UL 60079-11IEC 60079-11 FM3610
EN 60079-25IEC 60079-25EN 60079-27IEC 60079-27EN 60079-6 UL 60079-6IEC 60079-6 FM 3600
EN 60079-18 UL 60079-18IEC 60079-18 FM 3600
EN 60079-15IEC 60079-15UL 60079-15FM 3600
EN 60079-28IEC 60079-28
Standard
Basics of Explosion ProtectionTypes of Protection
Types of Protection
Type of protection Diagram Main application Standard
Types of protection for electrical apparatus in hazardous areas
Protection type tDenclosure
Pressurization pD
Intrinsic safety iD
Switchgears and control stations,terminal and connection boxes.control boxes motors, light fittingstD A21=under procedure A for Zone 21tD B21=under procedure B for Zone 21
Switchgears and control cabinets, motors
Measurement and field control technology, sensors, actuatorsiaD=for use in Zone 20, 21, 22ibD=for use in Zone 21, 22[Ex ibD]=installation of associated electrical appara tus in safe areas
Encapsulation mD Switchgears with small capacity, control and signaling units, display units, sensorsmaD=for use in Zone 20, 21, 22mbD=for use in Zone 21, 22
EN 61241-1 IEC 61241-1
EN 61241-4 IEC 61241-4
EN 61241-11 IEC 61241-11
EN 61241-18 IEC 61241-18
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Basics of Explosion ProtectionTypes of Protection
Types of Protection
In areas where explosive atmospheres can occur despite the explosion protection measures employed , only explosion-protected electrical equipment may be used. Explosion protected electrical equipment can be manufactured to IEC protection type levels.
Types of protection for electrical apparatus in hazardous areas
Type of protection
Flameproof denclosure
Increased safety e
Pressurized papparatus
Powder filling q
Intrinsic safety i
Oil immersion o
Encapsulation m
Type of protection n_
Optical radiation op_
Diagram
Switchgears, control stations, indicating equipments, control systems, motors, transformers, heating equipments, light fittings
Terminal and junction boxes, control boxes for installing Ex-components(with different types of protection), squir-rel-cage motors, light fittings
Switchgears and control cabinets, analysis devices, large motorsPx=for use in Zone 1, 2Py=for use in Zone 1, 2Pz=for use in Zone 2
Transformers, capacitors,terminal boxes for heating conductors
Instrumentation technology, fieldbus technology,sensors, actuatorsia=for use in Zone 0, 1, 2ib=for use in Zone 1, 2[Ex ib]=associated electrical apparatusinstallation in the safe areas
Intrinsic safety systems
Fieldbus intrinsically-safe concept (F ISCO) for Zone 1Fieldbus non-incentive concept (FNICO) for Zone 2Transformers, starting resistors
Switchgear with small capacity, control and signaling units, display units, sensorsma=for use in Zone 0, 1, 2mb=for use in Zone 1, 2
All electrical apparatus for Zone 2nA=non-sparking apparatusnC=sparking apparatus in which the contacts areprotected in a suitable waynL=energy limited apparatusnR=restricted breathing apparatusnZ=apparatus with n-pressurization
op is =inherently safe optical radiationop pr=protected optical radiationop sh=optical radiation interlock
Main application
EN 60079-1 UL 60079-1IEC 60079-1 FM 3600
EN 60079-7 UL 60079-7IEC 60079-7 FM 3600
EN 60079-2 NFPA 496IEC 60079-2 FM 3620
EN 60079-5 UL 60079-5IEC 60079-5 FM 3600
EN 60079-11 UL 60079-11IEC 60079-11 FM3610
EN 60079-25IEC 60079-25EN 60079-27IEC 60079-27EN 60079-6 UL 60079-6IEC 60079-6 FM 3600
EN 60079-18 UL 60079-18IEC 60079-18 FM 3600
EN 60079-15IEC 60079-15UL 60079-15FM 3600
EN 60079-28IEC 60079-28
Standard
Basics of Explosion ProtectionTypes of Protection
Types of Protection
Type of protection Diagram Main application Standard
Types of protection for electrical apparatus in hazardous areas
Protection type tDenclosure
Pressurization pD
Intrinsic safety iD
Switchgears and control stations,terminal and connection boxes.control boxes motors, light fittingstD A21=under procedure A for Zone 21tD B21=under procedure B for Zone 21
Switchgears and control cabinets, motors
Measurement and field control technology, sensors, actuatorsiaD=for use in Zone 20, 21, 22ibD=for use in Zone 21, 22[Ex ibD]=installation of associated electrical appara tus in safe areas
Encapsulation mD Switchgears with small capacity, control and signaling units, display units, sensorsmaD=for use in Zone 20, 21, 22mbD=for use in Zone 21, 22
EN 61241-1 IEC 61241-1
EN 61241-4 IEC 61241-4
EN 61241-11 IEC 61241-11
EN 61241-18 IEC 61241-18
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Basics of Explosion ProtectionCertification and Marking
Certification and Marking
EC-DirectiveValidityRange of validity for equipment in hazardous areas
QM system of manufacturerCertificate of conformity
Marking laid down by the directives and the standards Name or marking of the manufacturer
Type marking (e.g.)AddressMarking of explosion protection
Distinguishing symbol of the EC withindication of the category
Test station, No. of certificateCE-mark, No. of testing authorityElectrical dataAmbient temperature,if other than -20 +401) ib for intrinsically safe apparatus, [ib] for associated apparatus2) with X if special conditions are indicated for use, etc. with U for Ex-components
Only appropriately certified and marked units may be used in hazardous areas.
94/9/ECfrom 01.03.1996
all equipment and protection systemsgases, vapours and dustsincluding mining
QM certificate of a notified bodymanufacturers s d eclaration o f c onformityo n t he b asis o f t he t ype e xamination
BXM(D)51No.555 Baoqian Road, Jiading, Shanghai, ChinaEx de IIB T6 Ex d, e, ib, [ib], 1)IIB T6 II 2 G D
II2G, D
2)PTB 03 ATEX 10780102V, A, W, HzTa +50
CENELEC markingProtection typesExplosion groups (for gases)Temperature class
Mark according to EC Directive
Group of equipmentCategory of equipmentG: gases, vapours or mists; D: dusts
Water-proof Dust-proof Basics
Water-proof Dust-proof Basics
Code of protection class consists of the letters IP and two numbers attached be hind; for impl icati on o f the first and second number; see table 1 and 2.
The first figure shows the protection class
The firstfigure
Protection class
Non-protectionPrevent the solid strangeparticles, of which size is more than 50mm.
Prevent the solid strangeparticles, of which size is more than 12mm.
Prevent the solid strangeparticles, of which size is more than 2.5mm.
Prevent the solid strangeparticles, of which size is more than 1mm.
Dust-proof
Dust-sealed
ImplicationNon-special protection
Brief statement
1
2
3
4
5
6
0
No dust can enter.
Able to prevent certain part of human body(such as hands) from touching the electric parts by accident or the parts which are working inside enclosure, but can t p revent f rom approaching these parts consciously.Prevent the solid strange particles, of which diameter exceeds 50mm, into enclosure.
Prevent the figures or other similar things which are more than 80mm long from touching the electric parts or working parts inside enclosure.Prevent the solid strange particles, of which diameter exceeds 12mm, into enclosure.
Able to prevent tools and metal wire which are more than 2.5m m in diameter or thickness, from entering into enclosure.Prevent the solid strange particles, of which diameter exceeds 2.5mm, into enclosure.
Able to prevent tools and metal wire which are more than 1mm in diameter or thickness, from entering into enclosure.Prevent the solid strange particles , of which diameter exceeds 1mm, into enclosure.
It can not completely prevent dust from entering, but the dust amount does not affect the normal operation of electrical equipment.
The second figure shows the protection class
The firstfigure
Protection classImplicationBrief statement
1
2
3
4
5
6
7
8
0Drop-proof
15 Drop-proof
Showering water-proof
Splashing water-proof
Spraying water-proof
Wave-proof
Effect of soaking in water proof
Effect of diving-proof
Non-protectionVertical water-dropping has no harmful effect.
When the electrical equipment inclines from any direction of normal position to an angle up to 15 , the vertical water-dropping has no harmful effect.
Showering water within 60 angle of inclination results in no harmful effect.
Bearing the splashing water from any direction results in no harmful effect.
Bearing the spraying water from any direction results in no harmful effect.
Bearing strong wave impact and strong spraying water, the water capacity into electrical equipment results in no harmful effect.
When electrical equipments are soaked into the water of speci fied press ure for the specified time, the water capacity into electrical equipments results in no harmful effect .
When electrical equipments are diving in water of specified pressure for a long time, water will not enter into enclosure.
Non-special protection
The water-proof dust-proof corrosion-proof in accordance with the following schematic diagram.
50mm
12.5mm
2.5mm
1mm
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Basics of Explosion ProtectionCertification and Marking
Certification and Marking
EC-DirectiveValidityRange of validity for equipment in hazardous areas
QM system of manufacturerCertificate of conformity
Marking laid down by the directives and the standards Name or marking of the manufacturer
Type marking (e.g.)AddressMarking of explosion protection
Distinguishing symbol of the EC withindication of the category
Test station, No. of certificateCE-mark, No. of testing authorityElectrical dataAmbient temperature,if other than -20 +401) ib for intrinsically safe apparatus, [ib] for associated apparatus2) with X if special conditions are indicated for use, etc. with U for Ex-components
Only appropriately certified and marked units may be used in hazardous areas.
94/9/ECfrom 01.03.1996
all equipment and protection systemsgases, vapours and dustsincluding mining
QM certificate of a notified bodymanufacturers s d eclaration o f c onformityo n t he b asis o f t he t ype e xamination
BXM(D)51No.555 Baoqian Road, Jiading, Shanghai, ChinaEx de IIB T6 Ex d, e, ib, [ib], 1)IIB T6 II 2 G D
II2G, D
2)PTB 03 ATEX 10780102V, A, W, HzTa +50
CENELEC markingProtection typesExplosion groups (for gases)Temperature class
Mark according to EC Directive
Group of equipmentCategory of equipmentG: gases, vapours or mists; D: dusts
Water-proof Dust-proof Basics
Water-proof Dust-proof Basics
Code of protection class consists of the letters IP and two numbers attached be hind; for impl icati on o f the first and second number; see table 1 and 2.
The first figure shows the protection class
The firstfigure
Protection class
Non-protectionPrevent the solid strangeparticles, of which size is more than 50mm.
Prevent the solid strangeparticles, of which size is more than 12mm.
Prevent the solid strangeparticles, of which size is more than 2.5mm.
Prevent the solid strangeparticles, of which size is more than 1mm.
Dust-proof
Dust-sealed
ImplicationNon-special protection
Brief statement
1
2
3
4
5
6
0
No dust can enter.
Able to prevent certain part of human body(such as hands) from touching the electric parts by accident or the parts which are working inside enclosure, but can t p revent f rom approaching these parts consciously.Prevent the solid strange particles, of which diameter exceeds 50mm, into enclosure.
Prevent the figures or other similar things which are more than 80mm long from touching the electric parts or working parts inside enclosure.Prevent the solid strange particles, of which diameter exceeds 12mm, into enclosure.
Able to prevent tools and metal wire which are more than 2.5m m in diameter or thickness, from entering into enclosure.Prevent the solid strange particles, of which diameter exceeds 2.5mm, into enclosure.
Able to prevent tools and metal wire which are more than 1mm in diameter or thickness, from entering into enclosure.Prevent the solid strange particles , of which diameter exceeds 1mm, into enclosure.
It can not completely prevent dust from entering, but the dust amount does not affect the normal operation of electrical equipment.
The second figure shows the protection class
The firstfigure
Protection classImplicationBrief statement
1
2
3
4
5
6
7
8
0Drop-proof
15 Drop-proof
Showering water-proof
Splashing water-proof
Spraying water-proof
Wave-proof
Effect of soaking in water proof
Effect of diving-proof
Non-protectionVertical water-dropping has no harmful effect.
When the electrical equipment inclines from any direction of normal position to an angle up to 15 , the vertical water-dropping has no harmful effect.
Showering water within 60 angle of inclination results in no harmful effect.
Bearing the splashing water from any direction results in no harmful effect.
Bearing the spraying water from any direction results in no harmful effect.
Bearing strong wave impact and strong spraying water, the water capacity into electrical equipment results in no harmful effect.
When electrical equipments are soaked into the water of speci fied press ure for the specified time, the water capacity into electrical equipments results in no harmful effect .
When electrical equipments are diving in water of specified pressure for a long time, water will not enter into enclosure.
Non-special protection
The water-proof dust-proof corrosion-proof in accordance with the following schematic diagram.
50mm
12.5mm
2.5mm
1mm
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Schematic Diagram of Field Installation
The drawing simulates installed explosion-proof equipment with cable wiring on site, meeting IEC 60079 and NEC505 standards. It is designed as reference for user to select and install explosion-proof equipment.
The drawing simulates installed explosion-proof equipment with steel pipe wiring on site, meeting IEC 60079 and NEC505 standards. It is designed as reference for user to select and install explosion-proof equipment.
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Schematic Diagram of Field Installation
BnD81
BHD51
BHD51
DQM DQMDQM
DQM
DQM
DQM DQM
DQM
DQM
DQM
DQM
DQM
DQM
DQM
DQM
DQM
DQM
DQM
DQM
BLK
BHD51
BAT53
BAD85
DQM
BXJ
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Schematic Diagram of Field Installation
The drawing simulates installed explosion-proof equipment with cable wiring on site, meeting IEC 60079 and NEC505 standards. It is designed as reference for user to select and install explosion-proof equipment.
The drawing simulates installed explosion-proof equipment with steel pipe wiring on site, meeting IEC 60079 and NEC505 standards. It is designed as reference for user to select and install explosion-proof equipment.
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Schematic Diagram of Field Installation
BnD81
BHD51
BHD51
DQM DQMDQM
DQM
DQM
DQM DQM
DQM
DQM
DQM
DQM
DQM
DQM
DQM
DQM
DQM
DQM
DQM
DQM
BLK
BHD51
BAT53
BAD85
DQM
BXJ
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Technical Data of Lamp
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T8 Standard straight-tube fluorescent lamp (two-pin)
PictureLamp power
WColour
Colour temperature
Luminousflux lm
Lampholder
Average lifeh
Diametermm
Lengthmm
604
1214
1514
18W
36W
58W
Daylight colour
Daylight colour
Daylight colour
6200
6200
6200
1050
2500
4000
G13
G13
G13
13000
13000
13000
26
26
26
PictureLamp power
W
40
60
100
150
200
300
500
Power supplyV
220V AC
220V AC
220V AC
220V AC
220V AC
220V AC
220V AC
Luminous fluxlm
283
500
1025
1600
2000
4050
7360
E27
E27
E27
E27
E27
E40
E40
Lamp holder
1000
1000
1000
1500
1500
1500
1500
Average lifeh
60
60
60
60
60
100
100
Diametermm
104
104
104
104
104
190
190
Incandescent lamp
Lengthmm
PictureLamp power
W
125
160
250
500
Power supplyV
220V AC
220V AC
220V AC
220V AC
Working currentA
0.58 A
0.75 A
1.20 A
2.65 A
1650
3150
5500
13000
Luminous fluxlm
E27
E27
E40
E40
Lamp holder
10000
10000
13000
10000
Average lifeh
75
76
91
122
Diametermm
Self ballast high pressure mercury lamp
168
177
232
287
Lengthmm
PictureLamp power
WWorking voltage
VWorking current
ALuminous flux
lmLamp
holderAverage life
hDiameter
mm
71
80
76
91
122
32
46
46
46
47
66
70
100
150
250
400
70
100
150
250
400
1000
90 V
96 V
100 V
100 V
105 V
90 V
90 V
100 V
100 V
100 V
105 V
0.98 A
1.20 A
1.80 A
3.00 A
4.45 A
0.98 A
1.20 A
1.80 A
3.00 A
4.60 A
10.60 A
5600
9600
14500
27000
48000
6000
9000
15000
28000
48000
130000
E27
E27/E40
E40
E40
E40
E27
E27
E40
E40
E40
E40
28000
28000
28000
28000
28000
28000
28000
28000
28000
28000
16000
High pressure sodium lamp
Power supplyV
220V AC
220V AC
220V AC
220V AC
220V AC
220V AC
220V AC
220V AC
220V AC
220V AC
220V AC
Lengthmm
155
180
177
228
287
156
210
211
257
283
390
Kind reminder:1. Except incandescent lamp and self ballast high pressure mercury lamp, other lamps such as high pressure mercury lamp, high pressure sodium lamp and metal halide lamp shall work with ballasts.2. The lamps with matching ballasts shall work effectively to reach the longest service life. It is not allowed to interchange the ballasts of different lamps. Metal halide lamp is classified into HPI metal halide lamp (European standard) and MH metal halide lamp (American standard).They shall work with different ballasts respectively and it is also not allowed to interchange the ballasts.3. Lamp codes in this catalogue as below: Incandescent lamp: A Self ballast high pressure mercury lamp: SME High pressure mercury lamp: HME Metal halide lamp: HIE High pressure sodium lamp: HSE
Technical Data of Lamp
Picture
High pressure mercury lamp
Lamp powerW
80
125
175
250
400
Power supplyV
220V AC
220V AC
220V AC
220V AC
220V AC
Working voltageV
110 V
115 V
130 V
130 V
135 V
0.85 A
1.25 A
1.50A
2.15 A
3.25 A
Working currentA
3700
6200
7350
12700
22000
Luminous fluxlm
E27
E27
E40
E40
E40
Lamp holder
20000
20000
5000
15000
15000
Average lifeh
71
76
90
91
122
Diametermm
Lengthmm
155
177
222
228
287
Technical Data of Lamp
PictureLamp power
WWorking voltage
VWorking current
ALuminous flux
lmLamp
holderAverage life
hDiameter
mm
56
92
91
122
32
46
46
46
47
37.5
47
47
66
70
175
250
400
70
100
150
250
400
175
250
400
1000
85 V
100 V
100 V
105 V
90 V
90 V
100 V
100 V
100 V
115 V
128 V
125 V
130 V
0.98 A
1.20 A
3.00 A
4.45 A
0.98 A
1.20 A
1.80 A
3.00 A
4.60 A
1.50 A
2.20 A
3.80 A
8.25 A
5000
14000
27000
48000
6000
9000
15000
28000
48000
10500
23000
38000
85000
E27
E40
E40
E40
E27
E27
E27
E40
E40
E40
E40
E40
E40
20000
20000
20000
20000
20000
20000
20000
20000
20000
20000
20000
20000
10000
Power supplyV
220V AC
220V AC
220V AC
220V AC
220V AC
220V AC
220V AC
220V AC
220V AC
220V AC
220V AC
220V AC
220V AC
Lengthmm
141
210
228
287
156
210
211
257
283
110
257
283
382
Metal halide lamp (European standard)
PictureLamp power
WWorking current
ALuminous flux
lmLamp
holderAverage life
hDiameter
mmLength
mm Working voltage
V
141
141
141
228
228
290
210
210
280
70
100
150
175
250
400
175
250
400
0.98 A
1.1 A
1.8 A
1.5 A
2.1 A
3.25 A
1.5 A
2.1 A
3.25 A
5600
9000
13500
14000
20500
36000
14000
20500
36000
E27
E27
E27
E40
E40
E40
E40
E40
E40
20000
20000
20000
20000
20000
20000
20000
20000
20000
56
56
56
91
91
121
46
46
65
85 V
100 V
95 V
132 V
133 V
135 V
132 V
133 V
135 V
Metal halide lamp (American standard)
Note: Please specify the specification of lamp holder when ordering.
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Technical Data of Lamp
http:// www.waromgroup.comGeneral Catalogue 01.01.2012http:// www.waromgroup.comGeneral Catalogue 01.01.2012
T8 Standard straight-tube fluorescent lamp (two-pin)
PictureLamp power
WColour
Colour temperature
Luminousflux lm
Lampholder
Average lifeh
Diametermm
Lengthmm
604
1214
1514
18W
36W
58W
Daylight colour
Daylight colour
Daylight colour
6200
6200
6200
1050
2500
4000
G13
G13
G13
13000
13000
13000
26
26
26
PictureLamp power
W
40
60
100
150
200
300
500
Power supplyV
220V AC
220V AC
220V AC
220V AC
220V AC
220V AC
220V AC
Luminous fluxlm
283
500
1025
1600
2000
4050
7360
E27
E27
E27
E27
E27
E40
E40
Lamp holder
1000
1000
1000
1500
1500
1500
1500
Average lifeh
60
60
60
60
60
100
100
Diametermm
104
104
104
104
104
190
190
Incandescent lamp
Lengthmm
PictureLamp power
W
125
160
250
500
Power supplyV
220V AC
220V AC
220V AC
220V AC
Working currentA
0.58 A
0.75 A
1.20 A
2.65 A
1650
3150
5500
13000
Luminous fluxlm
E27
E27
E40
E40
Lamp holder
10000
10000
13000
10000
Average lifeh
75
76
91
122
Diametermm
Self ballast high pressure mercury lamp
168
177
232
287
Lengthmm
PictureLamp power
WWorking voltage
VWorking current
ALuminous flux
lmLamp
holderAverage life
hDiameter
mm
71
80
76
91
122
32
46
46
46
47
66
70
100
150
250
400
70
100
150
250
400
1000
90 V
96 V
100 V
100 V
105 V
90 V
90 V
100 V
100 V
100 V
105 V
0.98 A
1.20 A
1.80 A
3.00 A
4.45 A
0.98 A
1.20 A
1.80 A
3.00 A
4.60 A
10.60 A
5600
9600
14500
27000
48000
6000
9000
15000
28000
48000
130000
E27
E27/E40
E40
E40
E40
E27
E27
E40
E40
E40
E40
28000
28000
28000
28000
28000
28000
28000
28000
28000
28000
16000
High pressure sodium lamp
Power supplyV
220V AC
220V AC
220V AC
220V AC
220V AC
220V AC
220V AC
220V AC
220V AC
220V AC
220V AC
Lengthmm
155
180
177
228
287
156
210
211
257
283
390
Kind reminder:1. Except incandescent lamp and self ballast high pressure mercury lamp, other lamps such as high pressure mercury lamp, high pressure sodium lamp and metal halide lamp shall work with ballasts.2. The lamps with matching ballasts shall work effectively to reach the longest service life. It is not allowed to interchange the ballasts of different lamps. Metal halide lamp is classified into HPI metal halide lamp (European standard) and MH metal halide lamp (American standard).They shall work with different ballasts respectively and it is also not allowed to interchange the ballasts.3. Lamp codes in this catalogue as below: Incandescent lamp: A Self ballast high pressure mercury lamp: SME High pressure mercury lamp: HME Metal halide lamp: HIE High pressure sodium lamp: HSE
Technical Data of Lamp
Picture
High pressure mercury lamp
Lamp powerW
80
125
175
250
400
Power supplyV
220V AC
220V AC
220V AC
220V AC
220V AC
Working voltageV
110 V
115 V
130 V
130 V
135 V
0.85 A
1.25 A
1.50A
2.15 A
3.25 A
Working currentA
3700
6200
7350
12700
22000
Luminous fluxlm
E27
E27
E40
E40
E40
Lamp holder
20000
20000
5000
15000
15000
Average lifeh
71
76
90
91
122
Diametermm
Lengthmm
155
177
222
228
287
Technical Data of Lamp
PictureLamp power
WWorking voltage
VWorking current
ALuminous flux
lmLamp
holderAverage life
hDiameter
mm
56
92
91
122
32
46
46
46
47
37.5
47
47
66
70
175
250
400
70
100
150
250
400
175
250
400
1000
85 V
100 V
100 V
105 V
90 V
90 V
100 V
100 V
100 V
115 V
128 V
125 V
130 V
0.98 A
1.20 A
3.00 A
4.45 A
0.98 A
1.20 A
1.80 A
3.00 A
4.60 A
1.50 A
2.20 A
3.80 A
8.25 A
5000
14000
27000
48000
6000
9000
15000
28000
48000
10500
23000
38000
85000
E27
E40
E40
E40
E27
E27
E27
E40
E40
E40
E40
E40
E40
20000
20000
20000
20000
20000
20000
20000
20000
20000
20000
20000
20000
10000
Power supplyV
220V AC
220V AC
220V AC
220V AC
220V AC
220V AC
220V AC
220V AC
220V AC
220V AC
220V AC
220V AC
220V AC
Lengthmm
141
210
228
287
156
210
211
257
283
110
257
283
382
Metal halide lamp (European standard)
PictureLamp power
WWorking current
ALuminous flux
lmLamp
holderAverage life
hDiameter
mmLength
mm Working voltage
V
141
141
141
228
228
290
210
210
280
70
100
150
175
250
400
175
250
400
0.98 A
1.1 A
1.8 A
1.5 A
2.1 A
3.25 A
1.5 A
2.1 A
3.25 A
5600
9000
13500
14000
20500
36000
14000
20500
36000
E27
E27
E27
E40
E40
E40
E40
E40
E40
20000
20000
20000
20000
20000
20000
20000
20000
20000
56
56
56
91
91
121
46
46
65
85 V
100 V
95 V
132 V
133 V
135 V
132 V
133 V
135 V
Metal halide lamp (American standard)
Note: Please specify the specification of lamp holder when ordering.
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Technical Data of Lamp Technical Data of Lamp
Wiring diagram of European standard HID lamp and ballast
Selection table of European standard HID lamp and corresponding electrical components
Lamptype
12 F
15 F
20 F
32 F
50 F
2 x 50 F
12 F
15 F
20 F
20 F
18 F
25 F
2 x 32 F
8 F
12 F
15 F
18 F
25 F
HSE
HSE
HSE
HSE
HSE
HSE
HIE
HIE
HIE
HIE
HIE
HIE
HIE
HME
HME
HME
HME
HME
Lamppower(W)
70
100
150
250
400
1000
70
100
150
175
250
400
1000
80
125
175
250
400
Lamp holder
E27
E27
E40
E40
E40
E40
E27
E27
E27
E40
E40
E40
E40
E27
E27
E40
E40
E40
Ballast
HSE70
HSE100
HSE150
HSE250
HSE400
HSE1000
HIE70
HIE100
HIE150
HIE175
HIE250
HIE400
HIE1000
HME80
HME125
HME175
HME250
HME400
Trigger
CD-7h
CD-7h
CD-7h
CD-7h
CD-7h
SN56
CD-7h
CD-7h
CD-7h
CD-7h
CD-7h
CD-7h
SI51Plus
Capacitor
Capacitor
HX circuit for HSE: 50W, 70W, 100W, 150W CWA-1 circuit for HIE: 50W, 70W, 100W, 150W
HSE: 250W, 400W, 600W, 1000W
CWA-2 circuit for HIE: 175W, 250W, 400W, 1000W
Wiring diagram of American standard HID lamp and ballast
Lamptype
HX
HX
HX
HX
CWA-1
CWA-1
CWA-1
CWA-1
CWA-1
CWA-1
CWA-1
CWA-1
CWA-2
CWA-2
CWA-2
CWA-2
HSE
HSE
HSE
HSE
HSE
HSE
HSE
HSE
HIE
HIE
HIE
HIE
HIE
HIE
HIE
HIE
Power (W)
50
70
100
150
250
400
600
1000
50
70
100
150
175
250
400
1000
Lamp
S68
S62
S54
S55
S50
S51
S106
S52
M110
M98
M90
M102
M57
M58
M59
M47
Ballast
120560HPS50LTH
120560HPS70LTH
120560HPS100LTH
120560HPS150LTH
120560HPS250LTI
120560HPS400LTI
120560HPS600LTI
120560HPS1000LTI
120560MH50LTI
120560MH70LTI
120560MH100LTI
120560MH150LTI
120560MH175LTC
120560MH250LTC
120560MH400LTC
120560MH1000LTC
Voltage
120/208/240/277/480V 60Hz
120/208/240/277/480V 60Hz
120/208/240/277/480V 60Hz
120/208/240/277/480V 60Hz
120/208/240/277/480V 60Hz
120/208/240/277/480V 60Hz
120/208/240/277/480V 60Hz
120/208/240/277/480V 60Hz
120/208/240/277/480V 60Hz
120/208/240/277/480V 60Hz
120/208/240/277/480V 60Hz
120/208/240/277/480V 60Hz
120/208/240/277/480V 60Hz
120/208/240/277/480V 60Hz
120/208/240/277/480V 60Hz
120/208/240/277/480V 60Hz
Circuit
Selection table of American standard HID lamp and corresponding electrical components
Trigger
IG-3MHL
IG-3MHL
IG-3MHL
IG-3MHL
IG-3MCM
IG-3MCM
IG-3MCM
IG-3MCH
IG-3MCL
IG-3MCL
IG-3MCL
IG-3MCL
Capacitor
CS-2/540V
CS-3/540V
CS-4/540V
CS-5/540V
CC-33/250V
CC-55/250V
CC-55/250V
CC-28/540V
CC-6/300V
CC-10/300V
CC-12/300V
CC-18/300V
CS-12/540V
CS-15/540V
CS-24/540V
CS-24/540V
Ballast Trigger Capacitor
Power supplyBallast
Trigger
Compensation capacitor Lamp
HSE, HIE
Power supplyBallast
LampCompensation capacitor
HME
Ballast Trigger
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1/19 1/20http:// www.waromgroup.comGeneral Catalogue 01.01.2012http:// www.waromgroup.comGeneral Catalogue 01.01.2012
Technical Data of Lamp Technical Data of Lamp
Wiring diagram of European standard HID lamp and ballast
Selection table of European standard HID lamp and corresponding electrical components
Lamptype
12 F
15 F
20 F
32 F
50 F
2 x 50 F
12 F
15 F
20 F
20 F
18 F
25 F
2 x 32 F
8 F