lightning and surge protection - aj · pdf filetype 1+2+3 combined lightning and surge...

LIGHTNING AND SURGE PROTECTION FOR INDUSTRIAL, COMMERCIAL AND DOMESTIC

ELECTRICAL INSTALLATIONS

WWW.SURGEDEVICES.CO.UK

Surge Protection Devices and its Partner Companies have been solving problems in Lightning and Surge Protection for over 50 years.

ISO 9001 European designed and manufactured, state of the art products which exceed the requirements of the latest Standards and our competitors’ specifications.

Because we specialise in Lightning and Surge protection we can offer you the very best, most cost-effective solution of any company in this field.

We carry out many seminars with consultants and specialist training organisations as well as attending exhibitions and conferences both in the UK and overseas where our specialist knowledge is renowned.

SPD Ltd stands for innovation, quality and excellent customer service.

FREE technical help. Assistance with product selection and design.We can carry out site surveys.We can assist with compliance to the latest requirement of the Wiring Regulations. BS7671 and BSEN62305 Lightning Standards.

Wind Turbines

Serv

ers

Schools

domestic

Surge Protection Specialists2

New Standard BSEN62305-4 1st Sept 2008 & 17th Edition Wiring Regs Amendments 1st Jan 2012.

This new standard replaced BS6651 on the above date, it is now mandatory to fit a lightning current arrester on main incoming panels which are situated in buildings with external lightning conductors or fed by an overhead line. This type of arrester is designated as a Type 1, we recommend a combined T1+T2+T3 arrester as this gives additional surge protection for no added cost. The minimum discharge capability for a T1 arrester has to be 50Ka 10/350μs.

Panels or sub-distboards feeding external circuits such as car park lighting, CCTV etc should also have a combined T1+T2+T3 arrester fitted as standard.

An example of a T1+T2+T3 combined arrester is 10651 LED Level 1, 100Ka 10/350μs.

An introduction to Lightning Surge Protection

Lightning/Surge protection for electrical and electronic systems to the new British and European Standard BS EN 62305-4. Surge Protection Devices Ltd offer the complete solution to protect vital systems from damage.

Recently introduced standards put equal importance on protecting the electrical installation and electrical equipment as to the building itself.

Modern micro electronic components are very sensitive to overvoltages and because many systems are networked they rely on each other for the system to operate. If one part of the system gets damaged due to lightning or surges, the whole system will not operate. The consequential losses suffered during such events i.e. downtime and lost production, can be very high.

We offer a wealth of experience in helping to decide which product best suits your needs. Our catalogue contains our most popular products however we have many more products and components to suit a range of applications.

For panels and sub boards in buildings without external lightning conductors and fed by underground cables a T2 surge arrester is sufficient. Sub-distribution boards or local control panels more than 10 metres from the main incomer and not feeding external circuits then a Type 2 surge arrester can be used. An example of a T2 surge arrester is Part no SY2-C40X.

Final sub-circuits and sensitive electronic equipment, e.g. fire/burglar panels, PLC’s which are fitted more than 10 metres from the last surge arrester should have a T3 surge arrester fitted at the panel or equipment to be protected. An example of a T3 surge arrester is SY2-D/LED.

For further information on surge protection recommendations please call us on 01484 851747.

Hospitals

MOD

Solar

3

SPD Type 1 SPD Type 2 SPD Type 3

General distribution of lightning current when a building is hit by lightning. LV power system protection thanks to cascaded 3-stage protection.

Main Incoming Position

Type 1

PROTECTION AGAINST

DIRECT LIGHTNING

CURRENTS

(LIGHTNING CURRENT

ARRESTER)

10/350μs

Sub Dist. Board Position

Type 2

PROTECTION AGAINST

INDIRECT LIGHTNING

EFFECTS

(SURGE ARRESTER)

8/20μs

Socket Outlet or Final Sub

Type 3

PROTECTION AGAINST

SWITCHING OVERVOLTAGES

(SURGE ARRESTER)

8/20μs


Type 1+2+3 Combined Lightning & Surge Arresters, DIN Rail Mountable. Fully Compliant to EN/IEC61643-11, BS/IS/EN62305, BS7671

Part No. 10651 LED

Maximum continuous operating voltage Uc 275 V AC

Lightning impulse current (10/350)- charge- specific energy

IimpQW/R

25kA12,5As156kJ/

Total lightning current (10/350)L1 + L2 + L3 + N - PE

Itotal 100kA

Max. discharge current (8/20) per mode Imax 120kA

Nominal discharge current (8/20) per mode In 50kA

Voltage protection level at Iimp Up <1.2kV

Response time tA <25ns

Temporary overvoltage (TOV) UT 335V/5 sec.

Rec. Back-up fuse / MCCB 63A/100A

Max. Back-up fuse (“V” connection) 63AgL/gG

Short circuit withstand capability at max back-up fuse

Ip 80kArms

Weight m 1125g

Lifetime min 100 000 h

Let through voltage (I) 3ka 8/20μs, short circuit current to BS6651+1999 AppC 600V

Part No. 1065 I LED

LPL Level 1 100kA 10/350μs

Part No. 10650/LED



IimpQW/R

25kA12,5As156kJ/

Total lightning current (10/350)L1 + N-PE 50kA

Itotal 50kA



Voltage protection level at Iimp Up < 1.2kV

Response time tA < 25ns

Temporary overvoltage (TOV) UT 335 V/5 sec.




Ip 80kArms

Weight m 565g


Part No. 10650 LED

For 2 pole level 1 100kA 10/350μs specify HS50-50 1+1LED

2 Pole Data Sheet

4 Pole Data Sheet LED Indication Version

LPL Level 3/4 50kA 10/350μs

TP+N Part No. 10651LED

SP+N Part No. 10650LED

5

Type 1+2+3 Combined Lightning and Surge Arresters - DIN Rail Mountable. Fully Compliant to EN/IEC61643-11, BS/EN/IEC62305, BS7671

Part No. 383811



IimpQW/R

25kA12,5As156kJ/


Itotal 100kA









Ip 80kArms

Weight m 1125g



383811

Part No. 383812



IimpQW/R

25kA12,5As156kJ/


Itotal 50kA









Ip 80kArms

Weight m 565g



383812

For 2 pole level 1 100kA 10/350μs specify HS50-50 1+1LED

4 Pole Data Sheet Window Indication Version

2 Pole Data Sheet

64

TP+NPart No. 383811

SP+NPart No. 383812

LPL Level 3/4 50kA 10/350μs

LPL Level 1 100kA 10/350μs


383811 ENC

383812 ENC

• Type 1 + 2 + 3 combined direct lightning and surge arrester TP+N

• Complete in high quality IP65 Polycarbonate enclosure

• Meets level 1, 2, 3 + 4 100KA 10/350μs

• Conforms to BSEN62305 EN61643-11, BS7671 Amendment Wiring Regs.

• Use where building have external lightning protection or fed by overhead lines

• Visual and remote indication as standard

• Low through voltage

• Available with 63AMP backup MCB (add ‘M’ to part number - e.g. 383811 ENC M)

• Each pole individually replaceable

• SP+N version 50KA 10/350μs. Level 3-4 if 100KA needed then please ask for HS 50-50 1+1 ENC 100KA 10/350μs version

• Use 63/100 AMP backup fuse or MCB

• Cable size to be 25mm² min.

Lightning and Surge Protection for Industrial, Commercial and Domestic Electric Installations

Dimensions (CM) : H20 x W26 x D11


Type 1 + 2 + 3 Combined arresters in enclosures

TP+N

SP+N

4 Pole Data Sheet Window Indication Version

2 Pole Data Sheet

7



1mpQW/R

25kA12,5As39kJ/

Max. discharge current Imax 100kA

Nominal discharge current (8/20) In 20kA




Rec. Back-up fuse / MCCB 63 AMPS

Lifetime min. 100 000h


Ip 60kA rms

Weight m 140g

Let through voltage (I) 3ka 8/20μs, short circuit current to BS6651+1999 AppC App C = 600V

Part No. 1 Pole 10020

Part No. 2 Pole 10020/2

Part No. 4 Pole 10020/4

Type 1 + 2 + 3 Combined Lightning/Surge Arresters for DIN Rail Mounting

Part No. 10020

Part No. 10020/4


Part No. 10020/4 ENC

Part No. 10020/4 ENCM

• Type 1 + 2 + 3 Level 3/4 50KA 10/350μs

• Very low let-through voltage (less than 600v)

• Fast response time less than <25ns

• For LPL Zones 0-3

• IP65 Polycarbonate enclosure H20cm W20cm D11cm

• With or without backup 63AMP MCB

• Follow currents completely eliminated

• Visual and remote monitoring as standard

• Enhanced protection to BSEN 62305

• 1st Amendment, 17th Edition Wiring Regs. Compliant

Type 1 + 2 + 3 Combined Lightning/Surge Arresters in Complete Enclosures

TP+N

TP+N + MCB

9

Type 1 + Type 2 +Type 3 Combined Lightning/Surge Arrester for DIN Rail Mounting

4 Pole Lightning/Surge Arrester

Max. continuous operating voltage Uc 275 V AC

Lightning impulse current- charge- specific energy

IimpQW/R

12,5 kA6,25 As39 KJ/Ω

Total lightning current (10/350)L1 + L2 + L3 + N → PE

Itotal 50 kA

Nominal discharge current (80/20) In 20 kA

Voltage protection level Up < 1,2 kV

Temporary overvoltage (TOV) UT 335 V / 5 sec

Response time tA < 25ns

Max. backup fuse 160 AgL/gG

Short-circuit withstand capability at max. back-up fuse

Ip 60 kArms

Lifetime min. 100 000 h

Weight m 560g

Part no 16057

Part no spare module 16058• Arrester Type 1 + Type 2 + Type 3• 4-pole arrester pluggable• 3-phase power supply network TN-C-S• LPZ 0-1• LPL III, IV Itotal 50kA 10/350μs• Very low let-through voltage• Visual indication of status• Remote signal contacts• Recomended back-up fuse/MCB Min 63

AMPS• Cable size 16mm² to 25mm²

Part No. 16057

TP+N


Type 2/3 Enhanced Surge Arrester 2 pole (SP+N)

Type 2/3 Enhanced Pluggable Surge Arresters

Type 2/3 DIN Rail Mountable Surge Arresters

Part No. SY1-C 40X

Protect sensitive electronic equipment with high quality surge arresters.Today’s highly sensitive electronics require a higher level of protection; you can achieve this by using the following Lightning/Surge Arresters from Surge Protection Devices Ltd. They are quick and easy to install and are high-tech products at competitive prices compared with other brands.

SPD According to IEC61643-1 EN61643-11 Type 2/3

Maximum continuous operating voltage UcV

(350V DC)275 VAC

Voltage protection level In UpVoltage protection level at 5kA UpVoltage protection level at 3kA Up

≤ 1.3kV< 0.9kV< 0.6kV

Nominal discharge currentIn (8/20μs)kA 20kA

Nominal discharge currentImax (8/20μs)kA 40kA

WithstandShort Circuit

50kARMS

Response time in ns <25ns

Dimensions W 72mm H 90mm D 66mm Din-rail mountable

Enclosure material Yellow/GreyUL94 V-O

Degree of protection IP20

Recommended backup MCB/fuse 32A to 63A

Terminal capacityPhase line Neutral line - 2.5~35mm²Earth Line - 4.0~35mm²Signal Line - 1.0mm²

Visual indication of status Green OKRed Replace Module

Remote Alarm Contact Contact closes if any part of the device fails

SPD According to IEC61643-1 EN61643-11 Type 2/3

Maximum continuous operating voltage UCV 275 V

Voltage protection level Up3kA (8/20μs)kA < 0.6kV

Nominal discharge currentIn (8/20μs)kA 5kA

Maximum discharge currentImax (8/20μs)kA 10kA

Response time < 25ns

Dimensions W 18mm H 90mm D 66mm

Enclosure material Grey UL94 V-O


Recommended backup MCB/fuse 32A or less

Terminal capacity 1.5~4mm²

Visual indication of status Black OKRed Replace Module

DIN rail mountable Yes

Part No. SY2-DPluggable version

Part No. SY2-D LEDLED version

Part No. SY2-C 40X

SP+N TP+N

SP+N SP+N

11

SY2-C40X ENC

SY1-C40X ENC

• Type 2/3 Enhanced TP+N Pluggable Surge Arrester

• Complete in high quality IP65 Polycarbonate enclosure

• High surge capacity 40,000 AMPS per pole

• Conforms to BSEN62305, EN61643-11 and BS7671 1st Amendment Wiring Regs.

• Use where there is no external lightning protection and no overhead lines

• Also use on sub-dist boards to protect sensitive electronic equipment

• Connection in parallel means no current limitations

• Visual and remote indication as standard

• Low let through voltage

• Available with 63AMP backup MCB (add ‘M’ to part number - e.g. SY2-C40X ENCM)

• Each pole individually replaceable

• Use 32A to 63A backup MCB

• Cable size 6mm² - 16mm²

Type 2/3 Enhanced Pluggable Surge Arresters in Enclosures



TP+N

SP+N


Surge Arrester Type 2/3 Compact Type LED Indication

P-3k is a three-phase surge arrester type 2/3 according to EN61643-11 and IEC 61643-1 suitable for use in TNS, TNC and TT systems. These are parallel devices intended for protection of electronic appliances against impulse surge. All varistors are fitted with thermal fuses to prevent short and also permanent overloading.

These units are to be connected as near to the protected appliance as possible, e.g. local control panel, dist board.The right function of P-3k230 devices is indicated by target disconnection of mechanical thermal fuses which react to varistors overheating above c. 120˚C.

Nominal voltage UN 230 V AC


Nominal discharge current In(8/20) In 3 kA (L/N, L/PE)5 kA (N/PE)

Combined impulse Uoc 6 kV (L/N, L/PE)10 kV (N/PE)

Voltage protection level at Uoc Up<1,2 V (L/N)<1,2 kV (L/PE)<1,2 kV (N/PE)

Power loss at winding temp. 20˚C c. 3VA / 0,1 VA

Response time tA <25ns (L/N)<100ns (L/PE, N/PE)

Recommended backup fuse 16A

Lifetime min. 100.000 h

Weight m 140/205g

Part no 30 105

Part No. 30 105

Recommended connection of 30105 Basic circuit diagram of 30105

13

Surge Protection Specialists

Type 3 Surge ArresterFor electrical installation systems

Type 3 to EN61643-11

Surge protection device for electrical installation systems

32006 is surge arrester type 3 according to EN 61643-11 dsigned for installation into electrical installation systems, e.g.: cable ducts, flush-mounted sockets or fire alarm panels as an additional protection measure.

32006 contains an acoustic fault indicator (buzzer) and is earth leakage free.

Nominal voltage Un 230 V AC


Nominal discharge current In (8/20) In 3 kA (L/N, L/PE)5 kA (N/PE)

Combined impulse Uoc 6 kV (L/N) 10 kV (N/PE)

Voltage protection level at Uoc Up1 kV (L/N) <1 kV (L/PE)<1,2 kV (N/PE)

Power loss at winding temp. 20˚C 0,5 W

Response time TA <25 ns (L/N)<100 ns (L/PE, N/PE)


Temporary overvoltage (TOV) UT 335V/5 s (L/N)1200V + U0/200 ms (L/PE)

Lifetime Min. 100.000 h

Failure indication 32006 inbuilt piezosiren

Weight m 20/30g

Part No. 32006

Basic circuit diagram of 32006

Recommended connection of 32006

14

Surge Arresters - Varistor and EMC/EMI FilterType 3



Nominal current IN 8A



Voltage protection level at Uoc Up<850 V (L/N)<1,5 kV (L/PE)<1,2 kV (N/PE)

Asymmetrical attenuation of filter (band-stop filter)

min. 80dB at 4MHzmin. 40dB (0,15 - 30MHz)

Filters constraintsCxCyL

150 nF22 nF1,2 mH

Power loss at winding temp. 20˚C <2,2 W




Weight m 130g

Part no 30 080

PI-k and PI-k16 are type 3 single phase surge arresters with a high frequency filter according to EN61643-11 and IEC 61643-1. They are produced for nominal current within the range of 8, 16, 25, 32 for mounting on DIN rail 35mm. For protection of single-phase electronic appliances in L.V. supply systems against impulse surge and high-frequency disturbance.










220 nF22 nF1,8 mH





Weight m 170/224g

Part no 30 004

Part No. 30 080

Part No. 30 004

15










220 nF22 nF2,3 mH





Weight m 240g

Part no 30 017










220 nF22 nF2,3 mH

Power loss at winding temp. 20˚C <4 W




Weight m 240g

Part no 30 005

2-Stage MOV Surge Arrester and EMC / EMI Filter

Part No. 30 005

Part No. 30 017


Telephone/Fax/ModemSurge Arrester

Technical Data

Number of protected pairs 2

Nominal voltage Un 170v

Max. continuous operating voltage Uc 204v

Nominal current IN 100mA

C2 Max. discharge current (8/20) 1MAX 2kA

Nominal discharge current (8/20) IN 1kV

Voltage protection level at 1kV/μs Up 520v

Response time TA <30ns

Data rate 10MBit/s

Series impedance per line 1,5-10 Ω

Parasitic capacitance C 1,5nF

Operating temperature change ϑ -40°C ÷ + 80°C

Category tested acc. to IEC 61643:21-2000 A2, B2, C2, C3, D1

For BT Type Sockets. Test category D+C+B to BSEN 61643-21

Single or 10 Pair Telephone Surge Arrester for Installation into Krone LSA Disconnections Strips, Test Category D+C+B to BSEN 61643-21

Technical Data

Nomincal direct voltage 110V=

Max. continuous operating direct voltage (Uc) 180v=

Max. continuous operating alternating voltage (Uc) 180~

Residual voltage at 1kV/μs <250V

Nominal operating current at 25°C 145mA

C2 nominal discharge current (8/20μs) In 5kA

Max. impulse discharge current (8/20μs) (Imax) 10kA

Protection level at In (Up) 220V

Response time (tA) <1ns

Thermal response time at 230V/23 A ac and ambient temp. 25°C (TA) <2s

Capacitance wire-earth (C) <0.1nF

Series inductance at 25°C (L) 47μH

Series resistance per line at 25°C (R) 3-6 Ω

Max. transmission frequency (fg) ≤1.2MHz

Operating temperature range -40°C to + 80°C

Enclosure material / colour Thermoplastic, grey or yellow

Dimensions (L x W x H) 110 x 2.25 x 40mm

Net weight / pc 90g

Part No. DTB2/ART

Can also be used on ISDN Fast Transmission Lines

Part No. DP1 LSA180

Part No. DP10LSA180

Part No. TELCO/EB

17

Data Signal Line Arresters/CCTV

DATA SIGNAL ARRESTER 2 POLE

Part No. SP5 SP12 SP15 SP24 SP30 SP48 SP60 SP110

Nominal voltage: Un 5V- 12V- 15V- 24V- 30V- 48V- 60V- 110V-

Max. continuous voltage DC.Uc 6V- 14.5V- 17.8V- 26.8V- 34.8V- 55.1V- 65V- 170V-

Max. continuous voltage: AC.Uc 4.2V 10.2V 12.5V 18.9V 24.5V 38.9V 50V 130V

Nominal current: In 1A

C2 Total Nominal Discharge Current In (8/20μs) 20kA

D1 Total Lightning Impulse Current (10/350μs) Iimp 20kA

Voltage protective level: Upin

Core/Core ≤50V ≤70V ≤85V ≤100V ≤130V ≤200V ≤240V ≤730V

Core/PE ≤45V ≤60V ≤70V ≤80V ≤80V ≤120V ≤150V ≤400V

Voltage protective level: Up 1kc/μS

Core/Core ≤16V ≤38V ≤50V ≤70V ≤95V ≤150V ≤180V ≤520V

Core/PE ≤8V ≤19V ≤25V ≤35V ≤50V ≤75V ≤90V ≤260V

Response time: tA ≤1ns ≤25ns

Resistance 1Ω 1.5 Ω 1.6 Ω 1.8 Ω 1.8 Ω 1.8 Ω 1.8 Ω

Insertion loss ≤0.3dB

Working frequency ≤0.3MHz


Dimensions 90H x 14W x 65D mm

Enclosure material Polyamide PA6.6

Connector Screw terminals

Signal Surge Protection Device. REP-SP Series

Model No. D-24/BNC

Nominal voltage (V) Un 24

Max. continuous voltage (V) Uc 24/28

C2 nominal discharge current (8/20μs) per line In 5kA

C2 nominal discharge current (8/20μs) shield-PG In 10kA

Voltage protection level(8/20μs, V) Up

Line-Shield ≤300

Shield-Ground ≤700Voltage protection level(1KVμs, V) Up

Line-Shield ≤50Shield-Ground ≤600

Transmission Speed (bps) Vs 10Mbps

Series impedence per line (Ohm) 3Ohm

Inerstion loss (dB) 0.5@10MHz

Response time Ta 1ns

Type of connection IN/OUT BNC Female/Male

Dimensions (mm) 70x25x25

Environment Temperature °C -25~+70

Surge arresters for coaxial ethernet network systems protection. Protects against surges at the boundaries from lightning protection zone 0 3

• Data network protector in accordance with IEC614321.• Limit the transients with gas discharge tubes and

transzorb diodes.• Two-stage protection circuit in aluminium housing.• BNC connector for ethernet systems.• Simple installation.• Also application for the protection of video signals,

cameras and/or TV systems

SP-30 SP-48

Co-Axial BNC C.C.T.V Arrester


Protection of PHOTOVOLTAIC/SOLAR SYSTEMS

SPD According to IEC61643-1 EN61643-11 Type 2

Maximum continuous operating voltage UcV 1060v DC

Voltage protection level In Up 4kv

Nominal discharge current In (8/20μs) kA 20kA

Maximum discharge current In (8/20μs) kA 40kA

Withstand short circuit 50kARMS

Response time ns <25ns

Dimensions W 54 x H 90 x D 66mmDin-rail mountable

Enclosure material GreyUL94 V-O



Terminal capacity

Phase line Neutral line 2.5~35mm²

Earth line 4.0~35mm²

Signal line 1mm²

Visual indication status Green - OK Red - Replace Module

Din rail mountable Yes


• Fault indication• Remote signal contact optional• Pluggable and replaceable modules


• Fault indication• Remote signal contact optional• Pluggable and replaceable modules

SPD According to IEC61643-1 EN61643-11 Type 2

Maximum continuous operating voltage UcV 640v

Voltage protection level Up 2.2kv

Nominal discharge current In (8/20μs) kA 20kA

Maximum discharge current In (8/20μs) kA 40kA

Response time <25ns

Dimensions W 36 x H 90 x D 66mm

Enclosure material GreyUL94 V-O



Terminal capacity

Phase line Neutral line 2.5~35mm²

Earth line 4.0~35mm²

Signal line 1mm²

Visual indication status Green - OK Red - Replace Module

Din rail mountable Yes

Surge protection devices for the protection of the DC side before inverter

Type 1 + 2 Available - Please Contact The Sales Office

Part No. SPD PV1000

Part No. SPD PV600

19

TEL: 01484 851747FAX: 01484 852594EMAIL: [email protected]

Surge Protection DevicesUnit 1 Ash Royd FarmRoyd RoadMelthamHolmfirthWest YorkshireHD9 4BG

www.surgedevices.co.uk

• We offer free technical help and assistance with product selection and design.

• We can carry out site surveys.• We can assist with compliance to the latest

requirement of the Wiring Regulations BS7671 and BSEN62305 Lightning Standards.

Lightning and Surge Protectionfor Industrial, Commercial and Domestic Electrical Insrtallations

Protection you can depend on...www.surgedevices.co.uk

lightning and surge protection - aj · pdf filetype 1+2+3 combined lightning and surge...

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