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Total 7163 products for transformer protection relay Manufacture & Suppliers

Software Based Tool Current Transformer Analyzer

... ● Simplifies power grid failure analysis after unwanted operation of protective relays ● Demagnetizes the CT core after measurement PC Control Available ● Full access to all functions of the KT210 via a PC ...

Kingsine Electric Automation Co., Ltd.
Guangdong

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Overcurrent Protection Transformer Barrel Fuse 23Kv High Speed

...transformer backup protection The series high voltage current limiting fuses of XRNT4-15.5, XRNT4-24, XRNT4-40.5 for oil immersed transformer protection, they are suitable for rated AC power of 50Hz, rated v...

Xi'an Wuhuan Special Fuse Co., Ltd.,
Shaanxi,China

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LED Driver 6W Waterproof Power Supply IP44 12V Transformer 110V-120V AC To DC

LED Driver 6W Waterproof Power Supply, IP44,12V Transformer 110V-120V AC to DC for Strip Lights, Constant Voltage Products TUV/CE/UKCA Short circuit, overload, overvoltage protection Relay Integrated Built-in O...

Dongguan Letaron Electronic Co. Ltd.
Guangdong,China

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LED Driver 6W Waterproof Power Supply 12V Transformer 110V-120V AC To DC

LED Driver 6W Waterproof Power Supply, IP44,12V Transformer 110V-120V AC to DC for Strip Lights, Constant Voltage Products UL/CCC/CE/TUV/SAA Short circuit, overload, overvoltage protection Relay Integrated Buil...

Dongguan Letaron Electronic Co. Ltd.
Guangdong,China

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LED Driver 6W Power Supply 12V Transformer 120V AC To DC

LED Driver 6W Power supply 12V Transformer 120V AC to DC for Strip Lights, Constant Voltage Products UL/CUL/FCC Short circuit, overload, overvoltage protection Relay Integrated Built-in Output Cable 100% Full L...

Dongguan Letaron Electronic Co. Ltd.
Guangdong,China

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CE Certified Factory Direct Sale Secondary Injection Optical Digital Relay Protection Tester

...Relay Protection Tester With GPS Product introduction ZX-6000 optical digital relay protection tester is a new generation of intelligent relay protection tester designed according to State Grid Corporation&#...

Wuhan GDZX Power Equipment Co., Ltd
Hubei,China

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Hot Sell Easy Operation Secondary Injection Optical Digital Relay Protection Tester

... tester designed according to the State Grid Corporation's "Technical Specification for Relay Protection in Intelligent Substations" and "Technical Guidelines for Intelligent Substations&q...

Wuhan GDZX Power Equipment Co., Ltd
Hubei,China

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ZX-6000 Portable Optical Fiber Digital Relay Protection Tester with GPS

... tester designed according to the State Grid Corporation's "Technical Specification for Relay Protection in Intelligent Substations" and "Technical Guidelines for Intelligent Substations&q...

Wuhan GDZX Power Equipment Co., Ltd
Hubei,China

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Microcomputer Three Phase Relay Protection Tester Digital Relay Tester

Xzh Test Microcomputer Three Phase Relay Protection Tester Digital Relay Tester Product name: Three Phase Relay Protection Tester Model: XHJB634 (3 phase) with different color Product description: 1.High perfor...

Xi'an Xu&Hui Electromechanical Technology Co., Ltd.
China

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Xrnt3-15.5q Electric Transformer Fuse 15.5Kv Germany DIN Standard

... protection, it suitable for power system of rated AC frequency 50HZ, rated voltage 15.5KV . As a power transformer and other power equipment overload and short circuit protection element. They are mainly in...

Xi'an Wuhuan Special Fuse Co., Ltd.,
Shaanxi,China

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3*40A 4*120V PC Relay Protection Tester with Customization and AC 220V±10% Power Supply

...Relay Protection Tester with Customization and AC 220V±10% Power Supply Basic Info. Model NO. XHJB634 Trademark XZH TEST Origin China HS Code 9001100001 Production Capacity 2000/Year Product Introduction XHJ...

Xi'an Xu&Hui Electromechanical Technology Co., Ltd.
China

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XHJB666 Microcomputer 6 Phase Relay Protection Tester Secondary Injection Test Kit

XZH Xhjb666 Microcomputer 6 Phase Relay Protection Tester Secondary Injection Test Kit XHJB666 microcomputer relay protection tester is a new type of miniaturized microcomputer relay protection tester fully rea...

Xi'an Xu&Hui Electromechanical Technology Co., Ltd.
China

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Certificate XZH Test 6 Phase Protection Tester Secondary Current Injection Relay Test Kit

... relay protection tester fully realized by modern advanced microelectronic technology. Features 1. Output up to 6-phase voltage 6-phase current, which can be combined to realize ......

Xi'an Xu&Hui Electromechanical Technology Co., Ltd.
China

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Voltage Detection Single Phase Voltage Relay Over Voltage Under Voltage Protection AC / DC

... housing -- Adjustable over- and undervoltage threshold -- Independent adjustable delay time for overvoltage, undervoltage -- 1 CO & 1NC contacts -- Fault recording with last 3 faults ♦ Protective Functions ...

Wenzhou Ginri Power Automation Co., Ltd.
Zhejiang,China

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24V Single Phase Relay Overvoltage Under Voltage Protection CE Passed

... housing -- Adjustable over- and undervoltage threshold -- Independent adjustable delay time for overvoltage, undervoltage -- 1 CO & 1NC contacts -- Fault recording with last 3 faults ♦ Protective Functions ...

Wenzhou Ginri Power Automation Co., Ltd.
Zhejiang,China

Active Member

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Voltage Detection Single Phase Voltage Relay Over Voltage Under Voltage Protection AC / DC

... housing -- Adjustable over- and undervoltage threshold -- Independent adjustable delay time for overvoltage, undervoltage -- 1 CO & 1NC contacts -- Fault recording with last 3 faults ♦ Protective Functions ...

Wenzhou Ginri Power Automation Co., Ltd.
Zhejiang,China

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24V Single Phase Relay Overvoltage Under Voltage Protection CE Passed

... housing -- Adjustable over- and undervoltage threshold -- Independent adjustable delay time for overvoltage, undervoltage -- 1 CO & 1NC contacts -- Fault recording with last 3 faults ♦ Protective Functions ...

Wenzhou Ginri Power Automation Co., Ltd.
Zhejiang,China

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High Accuracy Zero Sequence Current Transformer , Resin Cast Current Transformer

...meet standards IEC60044, IEC61869 and IEEE C57.13. The products are applied to metering electric energy, voltage controlling and relay protection. Parameters Technical parameters 　 Standards IEC60044; IEC 61...

Beijing GFUVE Instrument Transformer Manufacturer Co.,Ltd.
Beijing,China

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KINGSINE KF86 Frequency Relay Testing Universal Relay Test Complying IEC61850

... sampled value and GOOSE), fully meet all the requirements for detection and debugging of IEC61850 IEDs, Merge Units, station control systems and traditional protection relays. Features: ● With analog (6x310...

Kingsine Electric Automation Co., Ltd.
Guangdong

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7 Channels K3130i Relay Test Set IEC61850 Sampling Value GOOSE

7 Channels K3130i Relay Test Set IEC61850 Sampling Value GOOSE Complying IEC61850 Sampling Value & GOOSE K3130i Relay Test Set Description of K3130i Intelligent Protection Relay Test Set High Power & Accuracy w...

Kingsine Electric Automation Co., Ltd.
Guangdong

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Transformer Protection Relay

Total 7163 products for transformer protection relay Manufacture & Suppliers

Software Based Tool Current Transformer Analyzer

Overcurrent Protection Transformer Barrel Fuse 23Kv High Speed

LED Driver 6W Waterproof Power Supply IP44 12V Transformer 110V-120V AC To DC

LED Driver 6W Waterproof Power Supply 12V Transformer 110V-120V AC To DC

LED Driver 6W Power Supply 12V Transformer 120V AC To DC

CE Certified Factory Direct Sale Secondary Injection Optical Digital Relay Protection Tester

Hot Sell Easy Operation Secondary Injection Optical Digital Relay Protection Tester

ZX-6000 Portable Optical Fiber Digital Relay Protection Tester with GPS

Microcomputer Three Phase Relay Protection Tester Digital Relay Tester

Xrnt3-15.5q Electric Transformer Fuse 15.5Kv Germany DIN Standard

340A 4120V PC Relay Protection Tester with Customization and AC 220V±10% Power Supply

XHJB666 Microcomputer 6 Phase Relay Protection Tester Secondary Injection Test Kit

Certificate XZH Test 6 Phase Protection Tester Secondary Current Injection Relay Test Kit

Voltage Detection Single Phase Voltage Relay Over Voltage Under Voltage Protection AC / DC

24V Single Phase Relay Overvoltage Under Voltage Protection CE Passed

Voltage Detection Single Phase Voltage Relay Over Voltage Under Voltage Protection AC / DC

24V Single Phase Relay Overvoltage Under Voltage Protection CE Passed

High Accuracy Zero Sequence Current Transformer , Resin Cast Current Transformer

KINGSINE KF86 Frequency Relay Testing Universal Relay Test Complying IEC61850

7 Channels K3130i Relay Test Set IEC61850 Sampling Value GOOSE