Energy Saving & Plant Maintenance

How to start

• Genuine energy savings without significant capital expense– By taking action and establishing best practices, the average facility can achieve

an 18 to 25 percent reduction in energy costs.

• Commit– Decide to take action. – Create a culture that values energy savings and evangelizes its benefits. – Build a team with the authority to take action.

• Execute– Establish baselines through an energy audit. – Prioritize and set targets. – Implement best practices.

• Sustain– Build a process based on action instead of reaction. – Reward good behavior. – Seek opportunities for continuous improvement

Top 5 ways to save energy:Building envelope

Application:• The envelope separates the outside from the inside, and it's imperfect.• When the difference in temperature between the outside and inside is at its greatest (heating or cooling season, early morning/early evening), a thermal imager can spot leaks in the building envelope that are wasting energy.

What to scan: • Roofs • Walls between conditioned spaces• Construction joints and connections • Pipes, conduits, chimneys, etc.• Door and window frames and seals

Anticipated savings of professionals: • Following up on findings of an energy audit saves at least 15 % on energy bills• Roofs offer the greatest savings, and spot repairs are the most economical.

Top 5 ways to save energy:HVAC Systems

Application:The heating, ventilation and air conditioning (HVAC) system is usually one of the biggest energy consumers within a facility.

What to scan: • Ductwork and registers • Fans and blower • Electrical connections

Anticipated savings of professionals: • Studies indicate: commercial buildings with constant-air-volume systems often experience energy losses from air leakage of as much as 33 percent • Considerable savings can be achieved with simple sealing,

insulation remedies

Top 5 ways to save energy:HVAC Systems

Top 5 ways to save energy:Motors and Generators

Application:Electrical motors are one of the biggest energy consumers in any facility. Overheating and malfunctioning motors and generators tend to indicate mechanical or electrical inefficiencies that lead to

more energy use and ultimately, failure

What to scan: • Airflow/intake • Electrical unbalance • Bearings • Insulation • Electrical connections Anticipated savings of professionals: The 2 best ways to reduce energy are to: •Check Power Quality feeded to motors• Keep motors well maintained at maximum efficiency • Size appropriately and operate at constant speeds• Doing this for a period of time will yield energy savings

Top 5 ways to save energy:Motors and Generators

What do we mean by power quality ?

A perfect power supply would be one that is always available , always within voltage and frequency tolerances , and has a pure noise-free sinusoidal wape shape.

Just how much deviation from perfection can be tolerated depends on the user‘s application , the type of equipment installed and his view of his requirements.

Reasons for PQ Problems

• Past - loads were “linear”– Induction-motors, heating, bulbs

– voltage has been directly followed by current - only a few problems

• Present – loads are mostly “not linear”– Computers, motor-control, Halogen Lighting etc.

– Current is pulse shaped, the result: Harmonics

• Increasing creators of disturbances

• Equipment has become more sensitive

• Cost cutting within the de-regulated energy market

Harmonics

If we take a guitar and strummed a string near the end, we could find that the string vibrates at a frequency multiple of the fundamental.

In electrical field the harmonic is an integer multiple of the fundamental.

Different bulbsEquipment: Fluke-435 + 80i-110s AC/DC-clamp

Different bulbs

Airam, 60W, frosted, 240V

5 pcs in same line

Different bulbs

5W, warmlight Energy+,

5 pcs in same line,

Apk=0,8A

Equals to 25W normal bulb

Different bulbs

23W, warmlight Energy+

5 pcs in same line, Apk=3,1A

Equals to 115W normal bulb

Different bulbs

5W, LedPar16

5 pcs in same line, Apk=0,6 A

TroubleshootersTroubleshooters RecordersRecorders

43B43B 434/435434/435

Fluke Power Quality products

VR1710VR1710 17351735

176017601743/17441743/1744 17451745

RPM Power RPM Power RecorderRecorderFluke 345Fluke 345 17501750

Different Customer Groupes

1. Field Instruments2. Long term analysis3. Large Memory4. 50/60 Hz5. Accuracy 0,1 %

1. Lab Instruments2. On line analysis3. No Recording4. Large Bandwidth DC- >1Mhz5. Accuracy = 0,02%

Energy Power Network

Utilities / Industry

Power Electronic

Industry/Laboratories

Power Network Analysers Fluke Norma series

Power Meters

Norma 5000

Norma 40001760

1744

Fluke 435

What about troubleshooting above 50 Hz systems ???

Fluke ScopeMeter

Measurement Safety Rating

• Industrial Machinery and Power Electronics applications are typically permanently installed in CAT III or CAT IV environmentsIEC 6010, 1000 V CAT III / 600 V CAT IV Safety Rating

•Fluke ScopeMeter 190 Series II is the only hand held portable oscilloscope rated for fixed install 1000 V CAT III applications•Power adapter, probes and the ScopeMeter are all rated 1000 V CAT III / 600 V CATIV

Higher Performance

• 3 phase and or industrial automation application require multiple waveform measurements

– 3 phase voltage and/or current, waveform distortion or transients

– Checking input + output + feed back loop + safety interlock, signal integrity, timing and phase angle

4 x Isolated Input ChannelsUp to 2.5 GS/s per channel10k Memory depth per channel

•Fluke ScopeMeter 190 Series II provides 4 isolated input channels. •Safely perform differential measurements•High resolution with 10,000 samples per channel

User Enhancements: USB Ports

•USB now the industry standard

•Connectivity to PC’s or USB memory devices

Isolated USB PortsMini USB PC interface portUSB port for memory devices

•Store or easily transfer waveform data points, screen copies or instrument setups to USB memory drives•Download waveforms, screen copies and instruments setup using FlukeView for ScopeMeter V5.0

User Enhancements: Li-ion Batteries

•Li-ion batteries with easy access via battery door

•Hi capacity battery included as standard

BP291 4800 mAh hi-capacity Lithium Ion battery5 Hour charge for up to 8 hours usage

•Rechargeable hi capacity battery included as standard•Quickly swop out battery to extend usage•External charger, continuously charge a spare battery to extend operating time•Battery has built-in charge indicator

Key Apps: VSD Troubleshooting

Problems• Harmonics• Transients• Load

• Bad Rectifiers

• Failing Electrolyte Caps

• Excess Noise

• Faulty IGBT Gates• “Slivers” – gates out

of sync

• Reflections• Transients

• Power/ Overloading• Ø, V/Hz (Torque)• Shaft Currents• Bearing Failure• Overheating

• Coupler Vibration

• Excessive Load

3 Phase Power Electronic Systems: VSDs, UPS/ Backup Gen3 Phase

InAC to DC DC

FilterDC to AC Converter Cable

interfaceMotor Load

Mech Int

L1

L2

L3

T1

T2

T3

+ DC

- DC

PWM output

12

3

1

2

3

Measure multiple (3Ø) signals simultaneouslyMultiple tools required for total solution

22

Key Apps: Industrial Systems

Analog

Digital

Power Supply

Process/ Display

FeedbackAnalog/ Digital

TransducersMeasurements'

Output Condition

Safety Control

Input

Problems• Circuit voltage/current overloading• Attenuation/Input impedance

mismatch• Signal fluctuation/drift• Conditioning circuits signal integrity• Critical signals/test point verification• Input/output/feedback timing issues• Induced noise and disturbances• Random shutdowns/resets

Industrial Automation, 3-D Input/output/feedback or XYZ axis

• Power Quality• Random Interruptions• Power Load

• Transducer calibration• Loop failure isolation

1

2

3

Measure multiple signals (3-Axis) simultaneouslyMultiple tools required for total solution

4

23

Top 5 ways to save energy:Boilers

Application:

Boilers, of course, are the heart of steam and hot water heating systems

What to scan: • Refractories • Leakage of outside air • Boiler casing insulation • Fan motors • Pumps and Valves

Anticipated savings of professionals: In boilers, major energy losses typically represent 10 to 20 % of fuel input, depending upon fuel type. Insulation and boiler economizers can reduce these

losses.

Top 5 ways to save energy:Boilers

• Working traps will have hot and cold sides

• Failed-open traps will be hot on both sides

Steam systems

Lastly.....What NOT to do

•Four common mistakes and their effects are as follows:

•Reduce or eliminate best practices >>

•Shut off HVAC equipment >>

•Stop developing personnel >>

•Stop investing in new technology >>

New Technology

• Fluke manufactures many Tools & Instruments that can help engineers Execute and Sustain Costs Saving plans

– Process calibrators– Pressure modules– Electrical testers– Multimeters and clamp meters– Power quality Tools– Digital Thermometers– Thermal imagers– Vibration Tester– Etc.

• is the science of seeing heat patterns using special electronic cameras

Rather than seeing light, these remarkable instruments create pictures of heat. They measure infrared (IR) energy and convert the data to images corresponding to the temperature.

Thermal imaging

Thermal imaging Applications• Thermography covers a broad range of applications:

– Industrial maintenance– Research and development– Building diagnostics– Fire and security– Heath care: human as well as animal

• Our strength is in the Industrial maintenance segment– Fluke brand is recognized and appreciated– Focus of distribution channel– Here, Thermography ties into the rest of the portfolio– … and it’s the biggest segment with high growth expectations– … volume in industrial is expected to triple when prices come down

• We will win by focusing on Industrial Maintenance user– Focus all activities around Thermography on the Industrial

maintenance segment.

Camera ApplicationOverheated Transformer Report

Poor Electrical Contact

Excessive Current Examples

High Resistance Connection

3-Phase Connector Before Repair 3-Phase Connector After Repair

150 HP Motor

Compressor for in Store Freezing Units

• Label Emis BG Ave SD Max Min

• L0 0.95 68.0 235.10 1.90 238.2 230.9

• P1 0.95 68.0 252.61 0.00 252.6 252.6

• P2 0.95 68.0 239.45 0.00 239.5 239.5

• P3 0.95 68.0 189.05 0.00 189.1 189.1

• P4 0.95 68.0 109.18 0.00 109.2 109.2

Problems here!

Caused this problem

Power lines and Sub-stations

Keep in mind the challenges of thermography scans outside!

7.5 m/s wind

29C 24C 22C

T = 11C

47C 35C 27C

No windT = 2C

Photo courtesy of Snell Infrared

Convection (wind)

Power lines and Sub-stations

Keep in mind the challenges of thermography scans outside!

Mechanical Systems

Steam Traps

FailedWorking

Delta T = 63°F < 1°F

Tank Levels

Troubleshooting Electronic Boards

Well Drilling Head

Thermally evaluating the cooling pattern following an automated welding process

Confirming thermal consistency from unit to unit

Thermal Failures

Thermal Testing and Verification

Monitor Hydraulic Operation

Mid-size Jet Engine

Compressor takes ambient air at intake and in an 18” distance, compresses air which increases air temperature to approx 500 degree F.Any leaks:

Reduce pressureReduce engine efficiencyCost user money

Overheated cell <85 C

Inspections should be done with as much solar load as possible as the temperature of defective cells will increase with solar load

Thermography ControlSolar panels

Flat Silicon panels

Panel without defective cells Defective cell

Building Envelope

Moisture and air infiltration

Roof Inspection

• Water from a leak in a roof membrane is either absorbed by the insulation or runs to cracks between the nonabsorbent insulation

• Water, once it has entered a roof assembly, may remain for the life of the roof

• Dry roof insulation has low heat capacitance and heats and cools faster than wet insulation

Bridge Deck / In-Floor Heating

In-Floor Heating continued

•A Fluke Thermal Imager can sometimes be used to trace electrical installations by the heat generated in wiring

Electrical Installation tracing

Air Leaks become visible!

Locate exact leak point

•A Fluke Thermal Imager can identify areas where insulation is missing or not performing

•Non-destructive testing

Insulation Defects….

•What’s new ??????What’s new in Thermal Imaging?

Are Fluke Thermal Imagers easy to use?

Yes. If you take pictures with a “point and shoot” digital camera, you can easily use a Fluke Thermal Imager.

Fluke Thermal Imagers can be set either automatic or manual modes, similar to adjustments you might make on a digital camera.

Simply:

1. Point

2. Focus

3. Capture

As long as you have focused the Imager correctly you basically cannot make any mistakes as you can change everything afterwards with the software

What is IR-Fusion® ?

• IR-Fusion only is available on Fluke Thermal Imagers

– Be aware of imitations !

• IR-Fusion links the Thermal Image with the Visual Image

– Easier to understand what you are looking at

* See the context

* Read any markers/labels/text

* No laser pointer needed

– Easier to report findings to others

* No need to also take a picture with a normal camera

– Helps you focus the Thermal Imager better

* The Thermal Imager is focused correctly when the Thermal and Visual images are completely aligned

Fluke IR-Fusion®…

During Inspection & Software analysis

• For the most part, we see surfaces

• However, the heat we are interested in knowing about usually originates from the inside

• Open enclosure doors, when possible

– You cannot see through enclosure doors!

• Be sure to comply with existing safety regulations when working around active panels.

We see surface temperatures only

Practical Solution…….

Use IR Windows……..

What is an IR Window?

• An infrared window allows a thermal imaging camera to image live electrical installations through a closed panel in safety.

• It uses an optic made from coated crystal material which transmits infrared radiation as well as visible light.

Can be fitted indoors or outdoors (IP65)

Why use an IR Window?

•SAFETY – Minimise the risk of arc-flash and serious injury

•SPEED – No shutdown, no isolation, no cabinet opening or panel removal

•EFFICIENCY – Survey carried out at full load, no electrician required to accompany thermographer

How are IR windows used?

GLASS ALUMINIUM HAWK IR WINDOW

Is the optic made of glass?

Approvals

Switchgear

Outdoor MV switchgear and transformers

Power station generator feeds

An excellent partnership!

Product overview (Ti25 Ti10 Ti9)

• 160x120 detector

• 0.1 (Ti25) NETD• -20C to 350C (Ti25)

• -20C to 250C (Ti10, Ti9)

• Easy-to-use

• Wide screen display 3.6”• Store up to 3000 images (2GB

SD card)

• Voice recording (Ti25 only)

• Smartview 3.1

• Local language support

• 2 year warranty

• Award-winning Ti25/TiR1 Design

• 320X240 FPA

• ≤50mK Thermal Sensitivity (NETD)

• Expanded Temp Measurement

– Ti32: -20ºC - +600ºC

– TiR32: -20ºC - +150ºC

• Field-installable optional lenses

• New Features:

– High Temperature or Dew Point alarms

– Transmission correction

– Enhanced Level/Span adjustment

– Thumbnail view memory

– New display viewing options

– Ultra-Contrast™ Palette options

Fluke Ti32 and TiR32Delivering Top Performance

Ti32 and TiR32 Accessories

FLK-LENS/TELE1Infrared telephoto lens

FLK-LENS/WIDE1Infrared wide-angle lens

TI-VISORVisor Accessory

FLK-TI-SBP3LiON Smart Battery Pack

FLK-TI-SBC3LiON Smart Battery Charger

TI-TRIPOD (Late 2009)Tripod Mounting Accessory

New! Smart Battery Packs

• More power when you need it

• On-battery power level check

• 2 Smart Batteries included

• Three charging options:– In imager

– In Two bay charger

– In imager with optional vehicle adapter

• Rugged, reliable design

Ti Product testing…….

Operating ambient test

• 5 days in a chamber with temperatures swinging from 30ºC to 50ºC at >90% relative humidity

IP 54 Test : dust

• 8 hours in a closed chamber with 2kg of talcum powder blown around by a fan

IP 54 Test : water

• 50 liter of water sprayed on unit during 5 minutes

EMC test :RF and EMF

• Expose the unit to radio frequency bursts and strong magnetic fields

Drop test

•From 2 meter high !!

Play 2m drop test

Proactive or reactive ?

•Thermal Imaging can be used both to prevent problems from occurring and to troubleshoot problems when they occur.

•Thermal Imaging makes the invisible visible and helps pinpoint (potential) problem areas faster than any other measurement tool.

•A Thermal imaging camera is a TOOL to REDUCE COSTS

You can do this 1. Fluke Thermal Imagers are easy to use, point/focus/capture

2. They will make you more effective

3. This means more in-sourcing instead of outsourcing

You WILL find problems1. You will solve problems faster

2. You will save money

• Your investment is minimal, the payback potential is large

• You can verify that the problem has really been solved

Conclusions

You can do this 1. Fluke Thermal Imagers are easy to use, point/focus/capture

2. They will make you more effective

3. This means more in-sourcing instead of outsourcing

You WILL find problems1. You will solve problems faster

2. You will save money

• Your investment is minimal, the payback potential is large

• You can verify that the problem has really been solved

Conclusions

Fluke Process Tools Family

Performance

Price Pressure

Loop

Temperature

Documenting

Multifunction

Intrinsic Safe

ProcessMeters

Loop Calibration Tools

• Fluke Loop Tools are reliable, rugged and accurate

– Required for basic maintenance of analog process loops

787 and 789 - World’s only 1000VIEC1010 Cat III DMMs with20mA Current Source

715 - Our highestprecision portablemA/V source

705 - Lowest cost, best in

class performance

707 and 707Ex – High Performance one handed operation. Intrinsic safe (707Ex)

Fluke 771 mA Process Clamp Meter

• Measure mA signals without breaking the loop

• Best in class mA measurement accuracy and resolution, 0.01 mA resolution, 0.2% accuracy

• Save time and money troubleshooting PLC analog I/O and process loops

• Detachable clamp with extension cable

• Dual display with both mA and % of span readouts

• Measurement spotlight illuminates hard to see wires.

Measure 4-20 mA signals without breaking the loop.

New approach to measuring mA loop signalsNew approach to measuring mA loop signals

772/773 features772/773 features

• Measure mA signals without breaking the loop just like the Fluke-771

• Source and simulate mA signals

• Power loops with 24V loop supply and measure in circuit mA signals

• Source 0 to 10V to test devices with 1-5V or 0 to 10V inputs (773 only)

• Measure DCV for 1-5, 0 to 10 or 24V loop troubleshooting (773 only)

• Advanced 4 to 20 mA troubleshooting features (773 only)

Save More Time!

Temperature Tools

• Temperature tools range from basic thermometers to precision simulators

– Essential tools for anyone who maintains process temperature

712 RTD simulatorwith measure

61, 65, 63, 66 and 68 Non-contactIR thermometers, Imagers and more

714 TC simulatorwith measure

724 Temperature Calibrator

725 Multifunction Process Calibrator

Powerful, yet easy to use Simultaneously source / simulate

and measure:– mA– Vdc – RTDs (7 types)– TCs (10 types)– Frequency, Counts per minute– Resistance

Loop power supply Measure pressure with one of 29

Pressure Modules

Pressure Tools

• Fluke has one of the largest range of portable pressure tools in the industry

– Precise, rugged, reliable

718 World’s lightest pressure calibrator with built-in field serviceable pump. 1 PSI to 300 PSI

717 (9) pressure range models from 1 PSI to 5,000 PSI

29 highly precise digital modules extend range and capability

718Ex; Intrinsic Safe Pressure calibration with a CSA I.S. Class I, Div. 2 Group A-D certification

Eliminates the hassle of hand pumping

Fluke 719 Electric Pressure Calibrator

• Electric pump makes a difficult task simple– Save time and money

• Simple and easy to use

• Best in class pressure and mA accuracy– 0.025% accuracy for pressure and 0.015% for mA

• Unique value and cost payback proposition

• Feature rich:– Fully functional loop calibrator

– Pressure switch test

– Error% calculation

• Compact size and weight

Electric Pump

•Pump to 36 or 120 PSI

•Pump limit feature:– Set pump limits to protect sensitive test transmitters

and gauges

– Set the pressure value for the 719 to stop pumping

•Vernier adjuster for fine adjustment

•Variable relief valve for pressure release

•Battery life on (2) 9V alkaline batteries:– 200 pump cycles to 100 psi, 500 pump cycles to 30 psi

Makes pressure calibration easier

Pressure modules• 29 modules with full-scale values from:

0.25 kPa (25 mmH20)

to 10,000 PSI (700 bar)• 0.05% Accuracy, fully temperature

compensated from 0°C to 50°C– 0.025% Reference accuracy

• Measures Gage, Absolute, Vacuum and Dual Pressures

• Single or differential input configurations

• Interchangeable from calibrator to calibrator

– Complete traceability is maintained

• Source / measure all process parameters

• Automatically capture results, date/time user and tag information

• Eliminates manual transcription errors

• Supported by multiple Calibration Management Software (CMS) platforms

• Coupled with CMS complete a paperless documenting field calibration system

• HART Capability (744)

Documenting Process Calibrators

Measurement modeMeasure Accuracy

Volts DC 0-300V 0.025% + 0.015% FS

Volts AC 0-300V 0.5% + 5 counts

mA 0-110mA 0.01%

Freq. 1-50Khz 5 counts + 0.015% FS

TC ENJLKTUBRSC 0.03 Deg C

Ohms 0-11,000 0.05% + 5 counts

RTD Pt100..1000,Cu, .3 Deg C

Pressure 29 modules 0.05% of range

Source modeSource Accuracy

Volts DC 0-15V 0.01% + 0.005% FS

mA 0-22mA 0.01% + 0.015% FS

Freq. 0-50Khz 1 count

TC ENJLKTUBRSC 0.2 Deg C

Ohms 0-11,000 ohms 0.01% + 4 counts

RTD Pt100..1000, 0.1 Deg C

Loop Pwr 24 or 28 volts

Fluke’s Intrinsically Safe test tools

• Fluke 707Ex Loop Calibrator

• Fluke 718Ex Pressure Calibrator

• Fluke-700PEx pressure modules

• Fluke 725Ex Multifunction Calibrator

• Fluke-87VEx Digital Multimeter• Designed for:

– Instrumentation technicians, engineers and electricians working in classified / hazardous areas.

707Ex Loop Calibrator

– mA loop calibrator with ATEX and FM ratings (Class I, Div 2, A-D)

– One handed tool for loop checks in Ex zones

– Highest accuracy in this class of tools, 0.015%

– Stepping, Ramping, Span Check etc.

– Percent readout, voltage measurement, loop power

Fluke-725Ex Multifunction Calibrator

– Intrinsically safe, multifunction calibrator with ATEX and IS ratings

* ATEX Ex II 1G EEx ia IIB 171º C

* CSA I.S. Class I, Division 1, Groups B,C,D, 171º C

–mA, voltage, frequency, TC, RTD source and measure functions

–Pressure switch test function

–Pressure measurement to 3,000 psi using any of the 8 intrinsically safe Fluke 700PEx Pressure Modules

700PEx Pressure Modules

Pressure module specification (All specifications in % of full span. Specifications reflect a confidence interval of 95 %.)

Range Reference High2 Low2 Max over-

Range/ (approx)/ uncertainty Stabilit

y Temperature Total1 side side Fitting pressure

Model Resolution Resolution (23 ± 3 ºC) (1 year) (0 to 50 ºC) uncertainty media media material (x nominal)

Differential FLUKE-700P01Ex 10 in. H2O/0.01 2.5 kPa/0.002 0.200 0.050 0.050 0.300 Dry Dry 316 SS 3x

FLUKE-700P24Ex 15 psi/0.001 103 kPa/0.01 0.025 0.010 0.015 0.050 316 SS Dry 316 SS 3x

Gage FLUKE-700P05Ex 30 psi/0.001 207 kPa/0.01 0.025 0.010 0.015 0.050 316 SS N/A 316 SS 3x

FLUKE-700P06Ex 100 psi/0.01 690 kPa/0.07 0.025 0.010 0.015 0.050 316 SS N/A 316 SS 3x

FLUKE-700P27Ex 300 psi / 0.01 2070 kPa / 0.1 0.025 0.010 0.015 0.050 316 SS N/A 316 SS 3x

FLUKE-700P09Ex 1500 psi/0.1 10 MPa/0.001 0.025 0.010 0.015 0.050 316 SS N/A 316 SS 2x

Absolute FLUKE-700PA4Ex 15 psi/0.001 103 kPa/0.01 0.050 0.010 0.010 0.070 316 SS N/A 316 SS 3x

High FLUKE-700P29Ex 3000 psi/0.1 20.7 M Pa/0.001 0.050 0.010 0.020 0.080 C276 N/A C276 2x

1 Total uncertainty, one year for temperature range 0 °C to +50 °C. Total uncertainty, 1.0 % of full span for temperature range -10 °C to 0 °C.

2 “Dry” indicates dry air or non-corrosive gas as compatible media. “316 SS” indicates media compatible with Type 316 Stainless Steel. “C276” indicates media compatible with Hastelloy C276.

Fluke 87V EX:

No compromise:No compromise:

1. The troubleshooting tool for all technicians working in and around hazardous area’s

2. Use within the zone with all features and full ATEX rating3. Use outside the zone with all features, functionality and CAT IV

safety4. One tool to do the job, in and out of the zone. 5. No need to carry more than one DMM

One DMM for Ex and Non-Ex AreasOne DMM for Ex and Non-Ex Areas

The New Industrial Standard• Low pass setting frequency response for Adjustable Speed

Motor Drive troubleshooting.

• Built in thermometer that’s easy to use

• Holster with test lead storage and magnetic hanger capability

• Rated for 600V CAT IV and 1000C CAT III

• Measure voltage & current unbalance

• Frequency, V/Hz ratio, DC Bus measurements, ac ripple, static check of converter diodes and inverter transistors

• Measure incoming motor supply voltage & current

• Use with Fluke i400 Current Clamp (CAT IV) accessory for accurate current measurements even on noisy variable speed motor drives

The 87V Ex DMM’s are the general purpose tools that every industrial technician can have on the spot, always, everywhere

Fluke’s Approach to

?

rotating machinery maintenance

•No historical data available

•Easy to use

•Quick measurements

•Diagnosis on site

Let’s first have a look what 810 is about..

Customer concerns

Fluke’s approach

Fluke’s approach, Set Up

In Set up , the machinery must be configured

Fluke’s approach, Set up

•Rotating speed •Enter manually•Measure

•Don’t guess, be sure!

Fluke’s approach, Measure

•Sensor position must be entered •810 converts XYZ to

•Tangential•Radial•Axial

Fluke’s approach, Measure

Fluke’s approach, Measure

Fluke’s approach, diagnose

Fluke’s approach, diagnose

•Applied to standard machinery

•Detects * Looseness,

* unbalance,

* bearing condition

* Misalignments

Applications

Fluke 810 Vibration Tester

Thanks for your attention!

Any Questions?