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Total 2400 products for phase failure relay Manufacture & Suppliers

Ground Earth Fault Protection Relay , 5A Digital Protective Relay

...Fault Protection Relay , 5A Digital Protective Relay A relay used in the power system to detect neutral or ground faults measure the vector difference of the three phase power, or measure the neutral current...

Zhejiang KRIPAL Electric Co., Ltd.
Zhejiang,China

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VG3NA-R 60W Small Solid State Relay Single Phase General Purpose 85g

VG3NA-R 60W Small Solid State Relay Single Phase General Purpose 85g Specification: 1. Bidirectional thyristor output, zero voltage, zero current turn off; 2. Optical isolation between the input ......

YUEQING WINSTON ELECTRIC CO.,LTD.
Zhejiang,China

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3 Phase Relay Tester HYJB-PC

3 Phase Relay Tester HYJB-PC High-Performance Industrial Control Computer High performance Industrial control computer is adopted as the controlling ......

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

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Latest model 6 Phase Relay Tester HYJB-PC6

1. Product Name: Latest model 6 Phase Relay Tester HYJB-PC6 2. Features:...

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

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

Electronic 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 ......

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

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380VAC Electronic Overload Relay Motor Protective Meter Over Current Monitor

...Relay Motor Protective Meter Over Current Monitor Applications: 1. Pumps 2. Fans 3. Refrigeration Units 4. Blowers 5. Motors 6. Compressors 7. Lifts,Elevators 8. Cranes 9. Mining excavators and conveyors Pro...

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

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Three Phase Monitoring Electronic Overload Relay For Lifts Elevators

Three Phase Monitoring Electronic Overload Relay For Lifts Elevators Setting method 1. First adjust the knob clockwise to the max. Start the motor until the motor is in normal operating condition. 2. Then slowl...

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

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

Single 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 ......

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

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

Single 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 ......

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

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Single Phase Relay Protection Tester RSRPD 100h Maximum Measuring Range

Single Phase Relay Protection Tester RSRPD 100h Maximum Measuring Range Product Description The instrument adopts the single chip microcomputer technology, ......

Wuhan Rising Electric Co., Ltd.
Hubei,China

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Single Phase Relay Protection Tester

Single Phase Relay Protection Tester RSRPD 100h Maximum Measuring Range Product Description The instrument adopts the single chip microcomputer technology, ......

Wuhan Rising Electric Co., Ltd.
Hubei,China

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6 Phase Electronic Protective Relay Test Equipment 1 Year Warranty

RS1200 Six Phase Secondary Injection Microcomputer Protective Relay Tester With 1 Year Warranty Product Description Wuhan Rising Electric.,CO is specialized in manufacturing all grades of transformer testing eq...

Wuhan Rising Electric Co., Ltd.
Hubei,China

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12V Electric 90A Electromagnetic Relay For Single Phase Energy Meter

90A 12V Electric Latching Relay for Single Phase Energy Meter 1.Main Features: ● Max.Switching Current:90A ● Rated Coil Consumption:1.5/3W(20ms) ● Dimension:38*......

IVY METERING CO.,LTD
Shanghai,China

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Single Phase 24VDC 250VAC Magnetic Latching Relay For Remote Control Device

Single Phase 90A 12V 24VDC 250VAC Magnetic Latching Relay for Remote Control Device 1.Main Features: ● Max.Switching Current:90A ● Rated Coil Consumption:1.5/3W(20ms) ● Dimension:......

IVY METERING CO.,LTD
Shanghai,China

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10DD SSR Control input 3-32V DC output 12~40VDC High voltage single phase dc solid state relay

10DD SSR Control input 3-32V DC output 12~40VDC High voltage single phase dc solid state relay Application: With a switch no spark,no noise,high switching speed,anti-corrasion,maisture-proof,anti-vibraction,lon...

Yueqing Kampa Electric Co., Ltd.
China

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SSR 50A 220VAC 4-20ma High voltage single phase AC solid state relay

SSR 50A 220VAC 4-20ma High voltage single phase AC solid state relay 1.PITURTE 2.SPECIFICATION Type SSR-50DA SSR-50AA SSR-50DD Control methods DC - AC AC - AC ......

Yueqing Kampa Electric Co., Ltd.
China

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ssr 60A fotek solid state relay dc to ac 480vac single phase SSR-60DA

ssr 60A fotek solid state relay dc to ac 480vac single phase SSR-60DA 1.PITURTE 2.SPECIFICATION SSR-60DA Technical parametric Load Current 60A Load Voltage 24-380VAC ......

Yueqing Kampa Electric Co., Ltd.
China

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DC to DC Single Phase SSR Input 3-32VDC Control Output 12-60VDC 100A Black Color Solid State Relay(SSR-100DD)

DC to DC Single Phase SSR Input 3-32VDC Control Output 12-60VDC 100A Black Color Solid State Relay(SSR-100DD) 1.Features 1. A bi-directional controlled silicon ouput, zero voltage open, zero current switching; ...

Yueqing Kampa Electric Co., Ltd.
China

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Single Phase 24VDC 250VAC Magnetic Latching Relay For Remote Control Device

Single Phase 90A 12V 24VDC 250VAC Magnetic Latching Relay for Remote Control Device 1.Main Features: ● Max.Switching Current:90A ● Rated Coil Consumption:1.5/3W(20ms) ● Dimension:......

IVY METERING CO.,LTD
Shanghai,China

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12V Electric 90A Electromagnetic Relay For Single Phase Energy Meter

90A 12V Electric Latching Relay for Single Phase Energy Meter 1.Main Features: ● Max.Switching Current:90A ● Rated Coil Consumption:1.5/3W(20ms) ● Dimension:38*......

IVY METERING CO.,LTD
Shanghai,China

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