Total 33018 products for under current protection Manufacture & Suppliers

• RS1200 Relay Protection Device Microcomputer 6 Phase Relay Protection Tester

  

  ...Protection Device Microcomputer 6 Phase Relay Protection Tester Product Description Model Number of current channels Standard six-phase Number of voltage channels Standard six-phase AC output current range 3...

  Wuhan Rising Electric Co., Ltd.

  Hubei,China

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• 3 Phase RS702 Relay Protection Device 0.5 Class Output Accuracy

  

  ... output standard six-phase current and six-phase voltage with 30A/phase current and 125V/phase voltage. Connecting six phase current in parallel can acquire 180A current. The tester can not only test traditi...

  Wuhan Rising Electric Co., Ltd.

  Hubei,China

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• Auto Singal Phase Relay Protection Tester for Voltage / Current Calibration

  

  ... to test protection replay based on voltage and current operation. The main function of the tester include: * calibration of voltage and current operation relays, * secondary circuit inspection, trip value o...

  Wuhan Huaying Electric Power Tech & Science Co., Ltd

  Hubei,China

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• Wide Range Switching Power Adapters 6W KSAB Series , Over Voltage Protection

  

  ... Max 100VAC at max Load 60A Max 240VAC at max Load •Leakage Current: 0.25mA Max Output: •Over voltage protection •Over current protection •at 110-200% of lo and Auto-recovery •Electronic short circuit protec...

  HONG KONG BESTWAY CO.LTD (SHENZHEN ALL-KEY TECHNOLOGY CO. LTD)

  Guangdong

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• Ring Type Zero Sequence Current Transformer For GIS , Cast Resin Insulated

  

  ... LV Current Transformer for GIS 1. Product Introduction: Match with signal equipment and protective relaying equipment when power system produce zero sequence earthing current, act the equipment components t...

  Shenzhen Chuangyin Co., Ltd.

  Guangdong,China

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• Stable Zero - Sequence LV Current Transformer Bushing CT Metal Shell

  

  ... LV Current Transformer Bushing CT 1. Product Introduction: Match with signal equipment and protective relaying equipment when power system produce zero sequence earthing current, act the equipment component...

  Shenzhen Chuangyin Co., Ltd.

  Guangdong,China

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• IEC60044-8 Electric Instrument Current Transformer for Switchgear

  

  ...Current Transformer for Switchgear 1 Product introduction: The products accord with standard IEC60044-8, GB/T20840.8-2007, and can meet customer’ s other special requirements. The products use Rogowski windi...

  Shenzhen Chuangyin Co., Ltd.

  Guangdong,China

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• Professional Instrument Current Transformer Substation Indoor For Measuring Protected

  

  Instrument Current Transformer Professional Manufacturer Indoor Current Transformer Substation Use Measuring Protected Discharge coil connected to the high voltage shunt capacitor banks in parallel, the capacit...

  Shenzhen Chuangyin Co., Ltd.

  Guangdong,China

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• Power Rogowski Coil Current Transformer Measuring Protected 10A - 30kA

  

  Power Rogowski Coil Current Transformer Measuring Protected 10A - 30kA The���RCTD03 lamp Clamp-on Flexible Rogowski coil current transformer��� is designed for easy installed in tight spaces and without the need fo...

  Shenzhen Chuangyin Co., Ltd.

  Guangdong,China

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• Enclosed Support Construction MV Current Transformer for Measuring and Protection

  

  Enclosed Support Construction MV Current Transformer for Measuring and Protection��� 1.Product Introduction: LZZBJ9-36 current transformer, epoxy resin casting insulation and fully enclosed support construction, ...

  Shenzhen Chuangyin Co., Ltd.

  Guangdong,China

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• 24kv Indoor Single-Phrase Epoxy Resin Current Transformer for Protection

  

  24kv Indoor Single-Phrase Epoxy Resin Current Transformer for Protection 1.Product Introduction: LZZBJ9-24-180b-2 LZZBJ9-24-180b-4 current transformer, epoxy resin casting insulation and fully enclosed support ...

  Shenzhen Chuangyin Co., Ltd.

  Guangdong,China

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• TUV Proved 12kv Indoor Single Phase Current Transformer Epoxy Resin Casting Type

  

  ... energy and protective relaying in the electrical system with rated frequency 50Hz or 60Hz and highest voltage for equipment 12kV. The product has three secondary windings (one measuring winding & two protec...

  Shenzhen Chuangyin Co., Ltd.

  Guangdong,China

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• IEC60044-1 12kv MV Current Transformer Indoor Single Phase For Measuring

  

  ...Current Transformer Indoor Single-Phase Epoxy Resin Type 1. Product Introduction: Epoxy resin casting insulation and fully enclosed support construction encloses primary & secondary windings and annular core...

  Shenzhen Chuangyin Co., Ltd.

  Guangdong,China

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• 52kV MV Current Transformer Large Periphery Insulation Creepage Distance

  

  ...protective 50/60Hz Chuangyin Current Transformer-LZW-52 Description: Epoxy resin casting insulation and fully enclosed support construction, encloses the primary & secondary windings and annular core in the ...

  Shenzhen Chuangyin Co., Ltd.

  Guangdong,China

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• Enerkey BMS 4S 12V 200A Li-ion 3.2V Battery Protection Module PCB Protection Board with Balance

  

  ...withstand the shock of high current 2. Using fully enclosed heat-dissipating glue and a double-sided heat dissipation design, heat is dissipated in time, and the heat dissipation ......

  Shenzhen Juyi Science And Trade Co., Ltd.

  China

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• Enerkey 6S Li-ion or Lifepo4 BMS for Electric Vehicle Electric Motorcycle with 200A Constant Current

  

  .../ternary lithium/lithium titanate/sodium ion batteries (voltage range 11.1V-29.6V). High-precision protection mechanism: overcharge protection (±4mV accuracy),...

  Shenzhen Juyi Science And Trade Co., Ltd.

  China

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• Enerkey 12V 3S 4S 40A BMS Li-ion/Lifepo4/Lto/SIB Lithium Battery Charger Protection Board 18650 BMS for Scooter and E-bike

  

  ... Protection Board. Continuous Current 40A,Maximum Discharge Current 85A (max 10s). L 36mm x W 36mm x H 5mm Enerkey BMS Hardware BMS ● Number of Battery Strings: 3S to 4S. ● ......

  Shenzhen Juyi Science And Trade Co., Ltd.

  China

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• 220V 15KA Single Phase Lightning Protection Box for Intelligent mansions

  

  ...Current Lightning Protection Box Quick Detail: Rated Surge Current: 15KA Max Surge Current: 25KA Size(mm): 200×110×40 Weght: 1.2kg Descriptions: We present DFL series surge protector to prevent critical elec...

  Wenzhou Modern Group Co., Ltd. ( Wenzhou Modern Completed Electric-power Equipment Co., Ltd. )

  Zhejiang,China

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• 15KA Three Phase Whole House Lightning Protection Equipment 380V / 400V

  

  ...Current Lightning Protection Box Quick Detail: Rated Surge Current: 15KA Max Surge Current: 25KA Size(mm): 225×160×85 Weght: 3kg Descriptions: We present DFL series surge protector to prevent critical electr...

  Wenzhou Modern Group Co., Ltd. ( Wenzhou Modern Completed Electric-power Equipment Co., Ltd. )

  Zhejiang,China

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• Single Phase 20KA 220V Lightning Protection Box For Telecom Centers / UPS Rooms

  

  ...Current Lightning Protection Box Quick Detail: Rated Surge Current: 20KA Max Surge Current: 40KA Size(mm): 250×150×55 Weght: 1.8kg Descriptions: We present DFL series surge protector to prevent critical elec...

  Wenzhou Modern Group Co., Ltd. ( Wenzhou Modern Completed Electric-power Equipment Co., Ltd. )

  Zhejiang,China

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