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Total 49316 products for over voltage protection Manufacture & Suppliers

Transformer Protection Relay , SID - 2CM Automatic Quasi - Synchronizing Device

...Protection Relay , SID - 2CM Automatic Quasi - Synchronizing Device Main function : 1 There are twelve channels to be used for 1-12 units power generator or power lines paralleling in a device, type and attr...

OUTER ELECTRONIC TECHNOLOGY (HK) LIMITED
Guangdong,China

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UL94-V0 35mm Din Rail 40ka Type 2 Lightning Protection Power Surge Arrester

... for all types of installations and all risk levels. • Extremely low voltage protection level • For protection against transient overvoltage to be effective, the position of the SPD in the installation and t...

Britec Electric Co., Ltd.
Zhejiang,China

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25ns Response Time 100kA Surge Protective Device With 2.2kV Up

... for class II test) 60kA Up(voltage protection level) ≤2.2kv response time ≤25ns Signal deterioration indication red: replace green:OK Housing Material thermoplastic ......

Guangdong Uchi Electronics Co.,Ltd
Guangdong,China

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4P 275V 20KA Surge Protection Device For Power System

... II test) 20kA Up(voltage protection level) ≤1.5kv response time ≤25ns Signal deterioration indication red: need replace green: work Housing Material ......

Guangdong Uchi Electronics Co.,Ltd
Guangdong,China

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BRPV3-1000 12.5 DC type 1 T1 SPD Pv Dc spd dc 1000v t1 t2 Surge Protection Device Dc Surge Suppressore DC PV Solar Energy 1000V Surge Protector Überspannung schutz solar voltage suppression

...Protection Device Product characteristics: Specification BRPV3-1000-12.5 SPD classification according to IEC61643-31 / EN61643-31 Type 1 + Type 2 / Class I + Class II Max. continuous operating d.c. voltage U...

Britec Electric Co., Ltd.
Zhejiang,China

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WISCOM 20mA Transformer Protection Relay WDZ-430EX Motor Integrated ECMs

...protection relay , WDZ-430EX motor integrated protection and measure device iPACS-5000 substation integrated automation system and protection measurement and control device iPACS-5000D digital substation sol...

OUTER ELECTRONIC TECHNOLOGY (HK) LIMITED
Guangdong,China

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EFCs 4mA Transformer Protection Relay WISCOM WDZ-5232 Miniature Sealed

...protection relay ,WDZ-5232 motor , transformer integrated protection and measure device iPACS-5000 substation integrated automation system and protection measurement and control device iPACS-5000D digital su...

OUTER ELECTRONIC TECHNOLOGY (HK) LIMITED
Guangdong,China

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TY-40 24 24v solar Surge Protection Device Dc Spd Type 2 Type 2 Surge Supressor surge protection dc SPD Dc Surge Protective Device

.... • It is applied to provide fine overvoltage protection of electronic equipment whose power is supplied by direct-current power supply. DC 24v Surge Protector 2P 40KA Lightning ......

Britec Electric Co., Ltd.
Zhejiang,China

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275VDC LED Surge Protection Device For Outdoor Use Responde In 25ns

...Protection Device / CE Lightning protection LED Surge Protection Device SPD classification according to EN61643-11 Type 3 SPD classification according to IEC 61643-11 Class III Nominal a.c. voltage Un 230V M...

Guangdong Uchi Technology Co.,Ltd
China

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Vmax 275V LED Surge Protection Device Din Rail ISO9001 Approved

... according to IEC 61643-11 Class III Nominal a.c. voltage Un 230V Max. continuous operating a.c. voltage Uc 275V Max. continuous operating d.c. voltage Uc 300V Nominal discharge current (8/20us) In 3kA Combi...

Guangdong Uchi Technology Co.,Ltd
China

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Class 3 LED Surge Protection Device EN61643-11 Standard 35mm Din rail

... according to IEC 61643-11 Class III Nominal a.c. voltage Un 230V Max. continuous operating a.c. voltage Uc 275V Max. continuous operating d.c. voltage Uc 300V Nominal discharge current (8/20us) In 3kA Combi...

Guangdong Uchi Technology Co.,Ltd
China

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275V AC Led Light Surge Protector , Lightning Arrester Protection SGS Approved

...Protection Devices ,lightning arrester Lightning protection LED Surge Protection Device SPD classification according to EN61643-11 Type 3 SPD classification according to IEC 61643-11 Class III Nominal a.c. v...

Guangdong Uchi Technology Co.,Ltd
China

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Combined Impulse 6000V Surge Protection For Led Drivers , Single Phase Spd IP20

... according to IEC 61643-11 Class III Nominal a.c. voltage Un 230V Max. continuous operating a.c. voltage Uc 275V Max. continuous operating d.c. voltage Uc 300V Nominal discharge current (8/20us) In 3kA Combi...

Guangdong Uchi Technology Co.,Ltd
China

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CE Certifications LED Surge Protection Device 1 Phase 6000V 3000A

...Protection Device for LED Street Light , SPD With CE Certifications Lightning protection LED Surge Protection Device SPD classification according to EN61643-11 Type 3 SPD classification according to IEC 6164...

Guangdong Uchi Technology Co.,Ltd
China

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230V LED Surge Protection Device Parallel Connection Class Three

...Protection Device, Lightning arrester Lightning protection LED Surge Protection Device SPD classification according to EN61643-11 Type 3 SPD classification according to IEC 61643-11 Class III Nominal a.c. vo...

Guangdong Uchi Technology Co.,Ltd
China

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High Efficient Type 3 LED Surge Protection Device Thermoplastic UL94-V0 Material

...Protection Device Dc Spd For Street Light Lightning protection LED Surge Protection Device SPD classification according to EN61643-11 Type 3 SPD classification according to IEC 61643-11 Class III Nominal a.c...

Guangdong Uchi Technology Co.,Ltd
China

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275VAC Surge Protection Device For Led Lights Type 3 35mm Din Rail

... according to IEC 61643-11 Class III Nominal a.c. voltage Un 230V Max. continuous operating a.c. voltage Uc 275V Max. continuous operating d.c. voltage Uc 300V Nominal discharge current (8/20us) In 3kA Combi...

Guangdong Uchi Technology Co.,Ltd
China

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275VDC LED Surge Protection Device For Outdoor Use Responde In 25ns

...Protection Device / CE Lightning protection LED Surge Protection Device SPD classification according to EN61643-11 Type 3 SPD classification according to IEC 61643-11 Class III Nominal a.c. voltage Un 230V M...

Guangdong Uchi Technology Co.,Ltd
China

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Vmax 275V LED Surge Protection Device Din Rail ISO9001 Approved

... according to IEC 61643-11 Class III Nominal a.c. voltage Un 230V Max. continuous operating a.c. voltage Uc 275V Max. continuous operating d.c. voltage Uc 300V Nominal discharge current (8/20us) In 3kA Combi...

Guangdong Uchi Technology Co.,Ltd
China

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Class 3 LED Surge Protection Device EN61643-11 Standard 35mm Din rail

... according to IEC 61643-11 Class III Nominal a.c. voltage Un 230V Max. continuous operating a.c. voltage Uc 275V Max. continuous operating d.c. voltage Uc 300V Nominal discharge current (8/20us) In 3kA Combi...

Guangdong Uchi Technology Co.,Ltd
China

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