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Phase Fault Relay

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Total 2516 products for phase fault relay Manufacture & Suppliers

Mini Under Voltage Protective Relay 110V-240V AC / DC Voltage Relay 50/60Hz

... modular 43mm housing -- Adjustable over- and undervoltage threshold -- Independent adjustable delay time for overvoltage, undervoltage -- 1 CO & 1NC contacts -- Fault recording with last 3 faults ♦ Protecti...

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

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24V Single Phase Relay Overvoltage Under Voltage Protection CE Passed

... -- Compact modular 43mm housing -- Adjustable over- and undervoltage threshold -- Independent adjustable delay time for overvoltage, undervoltage -- 1 CO & 1NC contacts -- Fault recording with last 3 faults...

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

Active Member

Add to cart
12V / 24 - 48V / 110 - 240V Single Phase Voltage Monitoring Relay For Compressors

... -- Compact modular 43mm housing -- Adjustable over- and undervoltage threshold -- Independent adjustable delay time for overvoltage, undervoltage -- 1 CO & 1NC contacts -- Fault recording with last 3 faults...

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

Active Member

Add to cart
Mini Under Voltage Protective Relay 110V-240V AC / DC Voltage Relay 50/60Hz

... modular 43mm housing -- Adjustable over- and undervoltage threshold -- Independent adjustable delay time for overvoltage, undervoltage -- 1 CO & 1NC contacts -- Fault recording with last 3 faults ♦ Protecti...

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

Verified Supplier

Add to cart
24V Single Phase Relay Overvoltage Under Voltage Protection CE Passed

... -- Compact modular 43mm housing -- Adjustable over- and undervoltage threshold -- Independent adjustable delay time for overvoltage, undervoltage -- 1 CO & 1NC contacts -- Fault recording with last 3 faults...

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

Verified Supplier

Add to cart
12V / 24 - 48V / 110 - 240V Single Phase Voltage Monitoring Relay For Compressors

... -- Compact modular 43mm housing -- Adjustable over- and undervoltage threshold -- Independent adjustable delay time for overvoltage, undervoltage -- 1 CO & 1NC contacts -- Fault recording with last 3 faults...

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

Verified Supplier

Add to cart
40A Three Phase Relay Test Kit LCD Display Interlock Function

.... 3) Able to test various relays and micro-computer protections devices 4) Also able to simulate different complicated transients, permanent&transformative faults to do complete group test 5) Two operation w...

Zhengzhou Great Electric Co.,Ltd.
Henan,China

Site Member

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120V Protection Relay Test Equipment With Fault Playback

...Relay Test Kit MCRT40 Main Functions 1) With 4 Phase voltage & 3 Phase current output, can test various of protection relay 2) 4th phase voltage Ux is multifunction voltage and can be set as 4 kinds of 3U0 o...

Zhengzhou Great Electric Co.,Ltd.
Henan,China

Site Member

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120V Protection Relay Test Equipment With Fault Playback

...Relay Test Kit MCRT40 Main Functions 1) With 4 Phase voltage & 3 Phase current output, can test various of protection relay 2) 4th phase voltage Ux is multifunction voltage and can be set as 4 kinds of 3U0 o...

Zhengzhou Great Electric Co.,Ltd.
Henan,China

Site Member

Add to cart
40A Three Phase Relay Test Kit LCD Display Interlock Function

.... 3) Able to test various relays and micro-computer protections devices 4) Also able to simulate different complicated transients, permanent&transformative faults to do complete group test 5) Two operation w...

Zhengzhou Great Electric Co.,Ltd.
Henan,China

Site Member

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ZX-803 High performance Color Screen Microcomputer Three Phase Relay Protection Tester

..., differential, low cycle, synchronous, frequency, DC, intermediate, time, etc.) and microcomputer protection, and can simulate various complex transient and conversion faults for the whole group test. Featu...

Wuhan GDZX Power Equipment Co., Ltd
Hubei,China

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ZX-803 Industrial Control Type Microcomputer Relay Protection Tester Three Phase

..., differential, low cycle, synchronous, frequency, DC, intermediate, time, etc.) and microcomputer protection, and can simulate various complex transient and conversion faults for the whole group test. Featu...

Wuhan GDZX Power Equipment Co., Ltd
Hubei,China

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Fans 250VAC Single Phase Voltage Monitoring Relay SVR-W 68 × 30 × 76 mm

... used for AC 50/60Hz, rated voltage below 250V, industrial single-phase 110V, 220V, 240V, 250V and other voltage levels Various kinds of fault detection provide the relay protection for the voltage of the si...

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

Active Member

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Fans 250VAC Single Phase Voltage Monitoring Relay SVR-W 68 × 30 × 76 mm

... used for AC 50/60Hz, rated voltage below 250V, industrial single-phase 110V, 220V, 240V, 250V and other voltage levels Various kinds of fault detection provide the relay protection for the voltage of the si...

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

Verified Supplier

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K68i Universal Secondary Injection Relay Test Set Synchronizer Test

...Relay Test Set K68i, Single Phase Advance software functions (optional for selections) ◆ Differential test ◆ State sequence test ◆ Time characteristic test ◆ Advance distance test ◆ Synchronizer test ◆ Fault...

Kingsine Electric Automation Co., Ltd.
Guangdong

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Electronic Phase Loss Monitor Relay 4-20 mA Analog Output Separate Structure

...Phase Loss Monitor Relay 4-20 mA Analog Output Separate Structure The motor protector is now developed from the past mechanical type to electronic and intelligent, high sensitivity, high reliability, multi-f...

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

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Adjust Voltage Relay Control Over Under Voltage Protector 220v Din Rail

...Phase Over Under Voltage Relay SVR1000 The Features of SVR10000 -- Powered by the measuring circuit -- Built-in LCD and keypad afford a precise,digital setting -- Compact modular 43mm housing -- Adjustable o...

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

Active Member

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Over Voltage Adjustable Remote Control Relay 12v 240V 110V 220V SVR1000 / D12 48V

...Phase Over Under Voltage Relay SVR1000 The Features of SVR10000 -- Powered by the measuring circuit -- Built-in LCD and keypad afford a precise,digital setting -- Compact modular 43mm housing -- Adjustable o...

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

Active Member

Add to cart
Adjust Voltage Relay Control Over Under Voltage Protector 220v Din Rail

...Phase Over Under Voltage Relay SVR1000 The Features of SVR10000 -- Powered by the measuring circuit -- Built-in LCD and keypad afford a precise,digital setting -- Compact modular 43mm housing -- Adjustable o...

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

Verified Supplier

Add to cart
Over Voltage Adjustable Remote Control Relay 12v 240V 110V 220V SVR1000 / D12 48V

...Phase Over Under Voltage Relay SVR1000 The Features of SVR10000 -- Powered by the measuring circuit -- Built-in LCD and keypad afford a precise,digital setting -- Compact modular 43mm housing -- Adjustable o...

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

Verified Supplier

Add to cart

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Phase Fault Relay

Total 2516 products for phase fault relay Manufacture & Suppliers

Mini Under Voltage Protective Relay 110V-240V AC / DC Voltage Relay 50/60Hz

24V Single Phase Relay Overvoltage Under Voltage Protection CE Passed

12V / 24 - 48V / 110 - 240V Single Phase Voltage Monitoring Relay For Compressors

Mini Under Voltage Protective Relay 110V-240V AC / DC Voltage Relay 50/60Hz

24V Single Phase Relay Overvoltage Under Voltage Protection CE Passed

12V / 24 - 48V / 110 - 240V Single Phase Voltage Monitoring Relay For Compressors

40A Three Phase Relay Test Kit LCD Display Interlock Function

120V Protection Relay Test Equipment With Fault Playback

120V Protection Relay Test Equipment With Fault Playback

40A Three Phase Relay Test Kit LCD Display Interlock Function

ZX-803 High performance Color Screen Microcomputer Three Phase Relay Protection Tester

ZX-803 Industrial Control Type Microcomputer Relay Protection Tester Three Phase

Fans 250VAC Single Phase Voltage Monitoring Relay SVR-W 68 × 30 × 76 mm

Fans 250VAC Single Phase Voltage Monitoring Relay SVR-W 68 × 30 × 76 mm

K68i Universal Secondary Injection Relay Test Set Synchronizer Test

Electronic Phase Loss Monitor Relay 4-20 mA Analog Output Separate Structure

Adjust Voltage Relay Control Over Under Voltage Protector 220v Din Rail

Over Voltage Adjustable Remote Control Relay 12v 240V 110V 220V SVR1000 / D12 48V

Adjust Voltage Relay Control Over Under Voltage Protector 220v Din Rail

Over Voltage Adjustable Remote Control Relay 12v 240V 110V 220V SVR1000 / D12 48V