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Phase Fault Relay

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Total 2538 products for phase fault relay Manufacture & Suppliers

Time delay Overvoltage Monitoring Relay , SVR1000 Voltage Detection Relay

Time delay Single Phase Voltage Monitoring Relay , SVR1000 Voltage Detection Relay ♦ Features -- Powered by the measuring circuit -- Compatible with AC and DC supply -- Built-in LCD and keypad afford a precise,...

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

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Electrical Machine 3 Phase Voltage Protection Relay , 3 Phase Voltage Monitoring Relay

GINRI Voltage Monitoring Relay DC Over/Under Voltage Relay DVRD Features: Compact modular size DC circuit monitoring of over-and undervoltage Adjustable over-and undervoltage threshold Adjustable trip delay tim...

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

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0.1-10A Electronic Overload Relay Compressors motor protection relays

...Relay Compressors motor protection relays Description Diemensions:70*67*98mm Weight:300g Protection Degree :IP 20 Output Type: 1 C/O Contact Capacity: 5A 250VAC/30VDC Indicators: LED indicating current Prote...

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

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Multichannel 3 Phase Relay Test System Set With 8 Inch LCD Screen

Automatic 3-phase Relay Test System Model: RELAYSTAR-806 The RELAYSTAR-806 is a programmable and automatic relay test system, which permits for the automatic verification of protection relays, such as those use...

HAOMAI ELECTRIC TEST EQUIPMENT CO.,LTD
China

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SSR GOLD single-phase 80A industrial-grade Solid-state Relay SAM4080D DC control AC

...phase 80A industrial-grade Solid-state Relay SAM4080D DC control AC 4317238 stars, based on 0reviews Quantity: 5000items available Facebook Twitter WhatsApp Pinterest Telegram Email Product Tag: Solid State ...

Luoyang Qianjun Technology Co., Limited
China

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Eaton NZMN2-M125 Circuit Breaker 50kA Breaking Capacity for Reliable Fault Interruption

Eaton NZMN2-M125 Circuit Breaker 50kA Breaking Capacity for Reliable Fault Interruption Product Name Molded Case Circuit Breaker Quality Brand New Original Defects liability period 1year The Eaton NZMN2-M125 Ci...

OUTER ELECTRONIC TECHNOLOGY (HK) LIMITED
Guangdong,China

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81980-36010 Turn Signal Electronic Flasher Relay For Toyota

... fault can automatically stop flasher and the bulbs work, via the Visual flasher installed on flasher fault indication condition can readily discover and troubleshoot. Advantage: (1)fault indication (2) high...

Zhejiang Huiyou Auto Parts Co., Ltd.
Zhejiang,China

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81980-36010 Turn Signal Electronic Flasher Relay For Toyota

... fault can automatically stop flasher and the bulbs work, via the Visual flasher installed on flasher fault indication condition can readily discover and troubleshoot. Advantage: (1)fault indication (2) high...

Zhejiang Huiyou Auto Parts Co., Ltd.
Zhejiang,China

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Three 3 Phase Relay Protection Calibrator Secondary Current Injection Test Set Perfect

Xzh Three 3 Phase Relay Protection Calibrator Secondary Current Injection Test Set Perfect Product features 1.High performance Industrial control computer is ......

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

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XHJB612 Single Phase Relay Protection Tester with mA Output

Product Description I.Main functions ��Requires single-phase AC220V power supply, using beautiful and elegant PVC panels ��Has mA output, which can meet polarization, signal and other relay tests ��Built-in digita...

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

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Prt-PC3 China Made Good Quality Three Phase Relay Test Kit

...could be considered as a universal three phase AC/DC voltage source or current source. PRT-PC3 Three Phase Relay Test Kit is applied to test protection replay based on voltage and current operation. The main...

Delta Technology (Chongqing) Co., Ltd.
Chongqing,China

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Failure Quickly Find Cable Break Locator , Improve Reliability Underground Wire Fault Detector

... the current, temperature and fault condition on the power distribution circuit. Detecting principle: Short-circuit principle: when phase-to-phase short-circuit happens, it is equivalent to directly connecte...

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

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Microprocessor Controlled Protection Relay Secondary Injection Tester

...phase voltage and 6 phase current output, voltage 125V/phase, current 30A/phase, 6 phases in parallel can up to 180A.W Protection Relay Secondary Injection Tester has digital Signal Processor Microcomputer, ...

Advanced Instruments Co.,Limited
Hunan,China

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24V Thermal Motor Starter Overload Relay 240V AC Unit 0.1-93A

...Relay 24 Vac 240V Power Relay Base On Ac Unit Magnetic Relay Switch Application: LR2-D series thermal relay can be used in the circuit of 50Hz or 60Hz, rated insulation voltage 660V, rated current 0.1-93A fo...

YueQing ZEYI Electrical Co., Ltd.
Zhejiang,China

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OEM Thermal Overload Relay LR2-D13 NO NC Overload Protection Relay

... current 0.1-93A for protecting the phase break when the electric motor is overload. The relay has different mechanism and temperature compensation & can be pluged in HC-D series AC contactor. It is the most...

YueQing ZEYI Electrical Co., Ltd.
Zhejiang,China

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5000VA Relay Test Set KS1212 Standard Source Of Distribution Terminal Automatic Testing Platform

KS1212 is high accuracy, high power, wide output range Standard Source product develop by KINGSINE which is customize for distribution terminal automation testing platform Features 24 output Channels, 12 channe...

Kingsine Electric Automation Co., Ltd.
Guangdong

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Accuracy 0.05% KS803 Three-phase AC/Harmonic Standard Source

Industry Three Phase 100mA Differential Relay Testing Description Of Single-phase Power Reference Applied to Grid Corporation of measurement testing centers, power companies and power plants measured ministries...

Kingsine Electric Automation Co., Ltd.
Guangdong

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Compressors Used Three Phase Voltage Monitoring Relay 1-25s time delay protector

Compressors Used Three Phase Voltage Monitoring Relay 1-25s time delay protector All electric appliances are very sensitive when using the grid voltage is too high too low, whether industrial equipment or house...

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

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Undervoltage Three Phase Voltage Monitoring Relay 5 LED Lights For Status Indication

Undervoltage Three Phase Voltage Monitoring Relay 5 LED Lights For Status Indication All electric appliances are very sensitive when using the grid voltage is too high too low, whether industrial equipment or h...

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

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220V Digital SVR Single Phase Voltage Monitoring Relay 1CO / 1NC Contacts

220V Digital SVR Single Phase Voltage Monitoring Relay 1CO / 1NC Contacts Features Powered by the measuring circuit Compatible with AC and DC supply Microprocessor technology provides highly accurate and repeat...

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

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Phase Fault Relay

Total 2538 products for phase fault relay Manufacture & Suppliers

Time delay Overvoltage Monitoring Relay , SVR1000 Voltage Detection Relay

Electrical Machine 3 Phase Voltage Protection Relay , 3 Phase Voltage Monitoring Relay

0.1-10A Electronic Overload Relay Compressors motor protection relays

Multichannel 3 Phase Relay Test System Set With 8 Inch LCD Screen

SSR GOLD single-phase 80A industrial-grade Solid-state Relay SAM4080D DC control AC

Eaton NZMN2-M125 Circuit Breaker 50kA Breaking Capacity for Reliable Fault Interruption

81980-36010 Turn Signal Electronic Flasher Relay For Toyota

81980-36010 Turn Signal Electronic Flasher Relay For Toyota

Three 3 Phase Relay Protection Calibrator Secondary Current Injection Test Set Perfect

XHJB612 Single Phase Relay Protection Tester with mA Output

Prt-PC3 China Made Good Quality Three Phase Relay Test Kit

Failure Quickly Find Cable Break Locator , Improve Reliability Underground Wire Fault Detector

Microprocessor Controlled Protection Relay Secondary Injection Tester

24V Thermal Motor Starter Overload Relay 240V AC Unit 0.1-93A

OEM Thermal Overload Relay LR2-D13 NO NC Overload Protection Relay

5000VA Relay Test Set KS1212 Standard Source Of Distribution Terminal Automatic Testing Platform

Accuracy 0.05% KS803 Three-phase AC/Harmonic Standard Source

Compressors Used Three Phase Voltage Monitoring Relay 1-25s time delay protector

Undervoltage Three Phase Voltage Monitoring Relay 5 LED Lights For Status Indication

220V Digital SVR Single Phase Voltage Monitoring Relay 1CO / 1NC Contacts