Total 71586 products for what is power system protection Manufacture & Suppliers

• Ac Spd 385v Surge Protection Device

  

  Ac Spd 385v Surge Protection Device HDS-B Series surge protective device (SPD) is designed to protect AC 50/60 HZ and 0-380 V power supply systems (such as TN-S, TN-C-S, TT, IT,etc.) The lightning stroke equipo...

  Hunan Heou Engineering Consulting Co., Ltd

  Hunan,China

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• DC 385V Surge Protection Device HDS-12.5B B Class Surge Protector

  

  ...Protection Device HDS-12.5B B Class Surge Protector HDS-B series surge protective device(in short:SPD,alias:surge protector,surge arrester) is suitable for TN-S,TN-C-S,TT,IT etc.Power supply system of AC 50/...

  Hunan Heou Engineering Consulting Co., Ltd

  Hunan,China

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• Certified Surge Protection Device HDS-D10 385V AC T2 10kA/20kA 4P SPD D Class Surge Protector

  

  ... and 0-380 V power supply systems .The outside coating attaches to the 35 mm electrical tracks, and the product has built-in auto-release device in case of breakdowns. When the ......

  Hunan Heou Engineering Consulting Co., Ltd

  Hunan,China

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• ISO9001 380V Surge Protection Box With Warning Indicator

  

  ...protection of electronic equipment, its role is to flee into the power lines, signal transmission lines of transient overvoltage limit in the equipment or system can withstand the voltage range, or will be a...

  Hunan Heou Engineering Consulting Co., Ltd

  Hunan,China

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• Metal Oxide Polymer Surge Arrester Protection Lightning Outdoor Silicone Rubber Arrester

  

  ...,surge arrester) is suitable for TN-S,TN-C-S,TT,IT etc.Power supply system of AC 50/60Hz, ≤380V, which is designed to be installed on the joint of LPZ1 or LPZ2 and LPZ3 , which protects the electric network ...

  Hunan Heou Engineering Consulting Co., Ltd

  Hunan,China

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• Ac Spd 385v Surge Protection Device TUV CE CQC Certificated

  

  Ac Spd 385v Surge Protection Device HDS-B Series surge protective device (SPD) is designed to protect AC 50/60 HZ and 0-380 V power supply systems (such as TN-S, TN-C-S, TT, IT,etc.) The lightning stroke equipo...

  Hunan Heou Engineering Consulting Co., Ltd

  Hunan,China

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• Ac Spd 385v Lightning Protection Box 100KA 60KA

  

  Ac Spd 385v Surge Protection Device HDS-B Series surge protective device (SPD) is designed to protect AC 50/60 HZ and 0-380 V power supply systems (such as TN-S, TN-C-S, TT, IT,etc.) The lightning stroke equipo...

  Hunan Heou Engineering Consulting Co., Ltd

  Hunan,China

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• Ac Spd 385v Surge Protection Device Red Color

  

  Ac Spd 385v Surge Protection Device HDS-B Series surge protective device (SPD) is designed to protect AC 50/60 HZ and 0-380 V power supply systems (such as TN-S, TN-C-S, TT, IT,etc.) The lightning stroke equipo...

  Hunan Heou Engineering Consulting Co., Ltd

  Hunan,China

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• 10KA Power Surge Protection Device , Rj45 Lightning Protector For Network

  

  Best selling products rj45 network signal spd high quality surge protector factory Signal lightning arrester is a professional lightning protection equipment for network, communication, optical cable, radio, TV...

  Hunan Heou Engineering Consulting Co., Ltd

  Hunan,China

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• 50KA Electric SPD 3 Poles + NPE Lightning Power Surge Protector

  

  50KA Electric SPD 3 Poles + NPE Lightning Power Surge Protector 50KA Electric SPD Feature: ��� This surge protective device is 35mm rail mounting, standard modular design. ��� Stable and reliable performance. ��� Red...

  Britec Electric Co., Ltd.

  Zhejiang,China

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• High Current Lightning Protector 25kA SPD AC 275V Single Phase Power Supply

  

  ... AC 275V Single Phase Power Supply High Current Lightning Protector 25kA SPD Features: • Indoor fixed installation, voltage limited type. • Designed according to IEC 61643-1. • Single-phase protection for TN...

  Britec Electric Co., Ltd.

  Zhejiang,China

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• AC 275V Surge Arrestor Single Phase SPD 20kA Power Supply Surge Protector

  

  AC 275V Surge Arrestor Single Phase SPD 20kA Power Supply Surge Protector AC 275V Surge Arrestor Single Phase SPD Feature: • Single phase protection. • Indoor fixed installation, voltage limited type. • Designe...

  Britec Electric Co., Ltd.

  Zhejiang,China

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• 275Vac 12.5kA 3 Poles Spd For Lightning Protection Type 1+2/ Class I+II

  

  Lightning System 275Vac 12.5kA 3Poles SPD Surge Protection Type 1+2/Class I+II 275Vac 12.5kA 3 Poles Spd For Lightning Protection Features: ��� Pluggable module. ��� Three-phase protection for TN-C system. ��� Select...

  Britec Electric Co., Ltd.

  Zhejiang,China

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• OEM ODM Surge Protection Device SPD Type 1 Lightning Surge Arrester

  

  ...Power Surge Protection Device OBV10-I-15 Surge protectors OBV10-I-15 meet the type 1 requirement class according to IEC 61643-11. These devices protect low-voltage consumer systems from overvoltages of all t...

  Guangdong Uchi Electronics Co.,Ltd

  Guangdong,China

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• IEC61643-1 Surge Protection Device SPD With Short Response Time

  

  ... applications. The OBV10-I-15 provides protection against the direct and indirect effects of lightning and is particularly useful in a high lightning area where the risk of heavy surge current or even direct...

  Guangdong Uchi Electronics Co.,Ltd

  Guangdong,China

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• 385V Surge Protection Device SPD IEC61643-1 With Hat Rail Mounting

  

  .... The OBV10-I-15 provides protection against the direct and indirect effects of lightning and is particularly useful in a high lightning area where the risk of heavy surge current or even direct strike is .....

  Guangdong Uchi Electronics Co.,Ltd

  Guangdong,China

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• T2 Surge Protection Device SPD High Arresting Capacity For Low Voltage

  

  3 Pole SPD T2 Power Surge Protection Device For Low Voltage OBV10-I-15 Heavy duty AC Surge Protection Device (SPD) for high risk, low tolerance electrical service entrance applications. The OBV10-I-15 provides ...

  Guangdong Uchi Electronics Co.,Ltd

  Guangdong,China

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• BR-40 4P 40kA 4 Pole 3 Phase tuv ac surge arrester surge Absorber Protection spd 275v lightning surge protector

  

  ...power Surge Protective Devices (SPD) are designed to meet all your surge protection needs for any low voltage installation. These DIN rail mounted surge protectors are easy to install in any standardized dis...

  Britec Electric Co., Ltd.

  Zhejiang,China

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• OEM Surge Protective Device Iimp 50kA Class B Lightning Protector

  

  ...Protect equipment from damage caused by surge pulse and transient overvoltage With indication window. Cable: 4 to 35mm² 1 phase, Spark gap based. Installation form 35mm din rail Uc=150V, 275V, 320V Service t...

  Britec Electric Co., Ltd.

  Zhejiang,China

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• BR-40 1P+1 AC SPD Type 2 Surge Protection Device Arrester 40kA Singel Phase spd

  

  40kA surge arrestor single phase surge protection device spd manufacture spd manufacture Features: AC power Surge Protective Devices (SPD) are designed to meet all your surge protection needs for any low voltag...

  Britec Electric Co., Ltd.

  Zhejiang,China

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