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Phase Fault Relay

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Total 2583 products for phase fault relay Manufacture & Suppliers

Multipurpose 1000VA Protection Relay Tester , Microprocessor Relay Test Set

...hout a PC. The RELAYSTAR-1600 can output 6-phase current(6x0…40A) and 6-phase voltage (6x0…150V) for testing electro-mechanical, solid-state and microprocessor-based protective relays. The new higher powered...

HAOMAI ELECTRIC TEST EQUIPMENT CO.,LTD
China

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3 Phase Relay Protection Tester Secondary Injection Test Equipment USB Interface

...Phase Relay Protection Tester Secondary Injection Test Equipment USB Interface Product Name: HYJB-PC Universal Relay System Tester Introduction HYJB-PC is applied to test the relay unit in relay protection s...

Wuhan Huaying Electric Power Tech & Science Co., Ltd
Hubei,China

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Pump Three Phase Voltage Monitoring Relay , Under Voltage Over Voltage Protection Relay

... control loops that drive the more important devices. The power of these motors is generally larger than other motors on the bus. The principle is to connect a low voltage relay in parallel with the motor tr...

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

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Multipurpose 1000VA Protection Relay Tester , Microprocessor Relay Test Set

...hout a PC. The RELAYSTAR-1600 can output 6-phase current(6x0…40A) and 6-phase voltage (6x0…150V) for testing electro-mechanical, solid-state and microprocessor-based protective relays. The new higher powered...

HAOMAI ELECTRIC TEST EQUIPMENT CO.,LTD
China

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4x300V Protection Relay Test Equipment PC Control Software

Relay Testing System MC3000D is a compact basic test system for three-phase secondary testing. It’s capable to do all protection relay tests, such as simple overcurrent relays and end-to-end test. All current a...

Zhengzhou Great Electric Co.,Ltd.
Henan,China

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1 Earth Power Supply Failure Indicator , 3 Phase Voltage Indicator For Underground Cable

...Fault Passage Indicator for short-circuit and earth fault indicator for underground cable is a set of accessory device installed in RMU, Cable Branch box and Transformer Substation of Power Distribution Syst...

Beijing Tianyihongda Science & Technology Development Co., LTD
Beijing,China

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Wireless Public Network Monitoring Visual Fault Indicator , 3 - 110KV Remotely Live Line Indicator

...Fault Indicator, is applied to 110kV overhead line ,is a device to indicate line fault current. This system is composed of two parts, one is gathering unit and the other is collection unit.gathering unit mon...

Beijing Tianyihongda Science & Technology Development Co., LTD
Beijing,China

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Gas Relay Calibration Bench Complies With IEC 60255 Standard With Calibration Accuracy Of ±0.5%

...Relay Calibration Bench Complies With IEC 60255 Standard With Calibration Accuracy Of ±0.5% Product Description The HCRTB-001 Gas Relay Test Bench is a high-precision calibration device designed specifically...

Guangzhou HongCe Equipment Co., Ltd.
Guangdong,China

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Relay Test Bench Compliant with IEC 61810 20 Test Stations DC 5-60V/AC 0-300V Coil Voltage

Relay Test Bench Compliant with IEC 61810 20 Test Stations DC 5-60V/AC 0-300V Coil Voltage Product Description The HCRTB-009 Relay Life Test Bench is a smart testing equipment integrating PLC control and a user...

Guangzhou HongCe Equipment Co., Ltd.
Guangdong,China

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Multi-functional Six Phase Relay Tester for Relay Relays Testing

...Phase Relay Tester has standard 6 phase voltage and 6 phase current output, voltage 125V/phase, current 30A/phase, 6 phases in parallel can up to 180A. The tester adopts digital Signal Processor Microcompute...

Advanced Instruments Co.,Limited
Hunan,China

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Six Phase Relay Protection Tester with 320VA Power and 2 Years Warranty

Potable Injection Relay Protection Tester This advanced six-phase resistance meter features maximum output power per phase and comes with a comprehensive 2-year warranty. Designed for precision testing and prot...

Wuhan Mingyang Technology Co., Ltd
Hubei,China

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MTL4511 MTL Instruments Switch/Proximity Detector Interface 1-channel, with line fault detection

...the field wiring are detected by the line-fault-detect (LFD) facility and also indicated on the top of the module. Phase reversal for the channel is selected by a switch on the side of the module and output ...

Achievers Automation Limited
China

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3 Phase Relay Tester Relay Protection Tester

...Relay System Tester Introduction HYJB-PC is applied to test the relay unit in relay protection system. At the same time HYJB-PC could be considered as a universal three phase AC/DC voltage source or current ...

Wuhan Huaying Electric Power Tech & Science Co.,ltd
Hubei,China

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100A 5v 240v Latching Relay , 3 Phase Three Way Relay Energy Saving

...Phase 3 Way Control 5v 240v Latching Relay For Energy Saving Notes:Latching relays are 'bi-stable,' meaning they have two relaxed states. (These are also known as 'stay' relays.) When an electrical flow is t...

IVY METERING CO.,LTD
Shanghai,China

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100A 5v 240v Latching Relay , 3 Phase Three Way Relay Energy Saving

...Phase 3 Way Control 5v 240v Latching Relay For Energy Saving Notes:Latching relays are 'bi-stable,' meaning they have two relaxed states. (These are also known as 'stay' relays.) When an electrical flow is t...

IVY METERING CO.,LTD
Shanghai,China

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Digital Automotive Electromagnetic Relay Three Phase 10A With Current Adjusting Scale

...Relay Product Description: TR2 series of thermal overload relay can be used in the circuit of 50/60 HZ, rated insulation voltage 660 V, rated current 0.1-93A for protecting the phase break when the electric ...

WENZHOU SANTUO ELECTRICAL CO.,LTD.
Zhejiang,China

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Dust Proof Single Phase Thermal Overload Relay Fixed Install Plastic Texture

... the phase break when the electric motor is overload , the relay has different mechanism and temperature compensation can be pluged in ST1 series AC contactor,It is the most advanced thermal relay in the nin...

WENZHOU SANTUO ELECTRICAL CO.,LTD.
Zhejiang,China

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GTH40 UL Magnetic Thermal Overload Relay Electrical Protective Relays

...Relay Electrical Protective Relays UKH series thermal overload relays apply to circuit of AC 50Hz or 60Hz, rated voltage to below 660V and rated current . 1A-800A for AC motor overload and open-phase protect...

Hefei Purple Horn E-Commerce Co., Ltd.
Anhui,China

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UL listed Motor Thermal Overload Relay / Automatic Magnetic Overload Relay

...Relay / Automatic Magnetic Overload Relay UKH series thermal overload relays apply to circuit of AC 50Hz or 60Hz, rated voltage to below 660V and rated current . 1A-800A for AC motor overload and open-phase ...

Hefei Purple Horn E-Commerce Co., Ltd.
Anhui,China

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Electromagnetic Relay Motor Protection Thermal Overload Relay UL Approvals

... and rated current . 1A-800A for AC motor overload and open-phase protection during long time or intermittent long time service, which can also protect 3-phase serious imbalance and long starting time of mot...

Hefei Purple Horn E-Commerce Co., Ltd.
Anhui,China

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Phase Fault Relay

Total 2583 products for phase fault relay Manufacture & Suppliers

Multipurpose 1000VA Protection Relay Tester , Microprocessor Relay Test Set

3 Phase Relay Protection Tester Secondary Injection Test Equipment USB Interface

Pump Three Phase Voltage Monitoring Relay , Under Voltage Over Voltage Protection Relay

Multipurpose 1000VA Protection Relay Tester , Microprocessor Relay Test Set

4x300V Protection Relay Test Equipment PC Control Software

1 Earth Power Supply Failure Indicator , 3 Phase Voltage Indicator For Underground Cable

Wireless Public Network Monitoring Visual Fault Indicator , 3 - 110KV Remotely Live Line Indicator

Gas Relay Calibration Bench Complies With IEC 60255 Standard With Calibration Accuracy Of ±0.5%

Relay Test Bench Compliant with IEC 61810 20 Test Stations DC 5-60V/AC 0-300V Coil Voltage

Multi-functional Six Phase Relay Tester for Relay Relays Testing

Six Phase Relay Protection Tester with 320VA Power and 2 Years Warranty

MTL4511 MTL Instruments Switch/Proximity Detector Interface 1-channel, with line fault detection

3 Phase Relay Tester Relay Protection Tester

100A 5v 240v Latching Relay , 3 Phase Three Way Relay Energy Saving

100A 5v 240v Latching Relay , 3 Phase Three Way Relay Energy Saving

Digital Automotive Electromagnetic Relay Three Phase 10A With Current Adjusting Scale

Dust Proof Single Phase Thermal Overload Relay Fixed Install Plastic Texture

GTH40 UL Magnetic Thermal Overload Relay Electrical Protective Relays

UL listed Motor Thermal Overload Relay / Automatic Magnetic Overload Relay

Electromagnetic Relay Motor Protection Thermal Overload Relay UL Approvals