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Total 16188 products for digital relay protection Manufacture & Suppliers

High Precision Protection Relay Test Equipment For Zero Sequence Protection

... very high accuracy more than 0.1%. This unit is not only an excellent test set for protection devices of all kinds but also a universal calibrator. It can as a ac or dc current source and voltage, 0-10A, 0-...

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

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Over Under Current Protection Relay , Overload Motor Protection Device Leakage Protector

... circuit, over voltage, under voltage, leakage, three-phase unbalance, overheating, grounding, bearing wear, When the rotor is eccentric, the winding is aged to give an alarm or protection control. ♦...

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

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480VAC Neutral Loss Three Phase Voltage Monitoring Relay Adjustable Delay Time

... Phase protection ● Misphase protection ● Voltage imbalance protection ● Overvoltage protection ● Undervoltage protection Dimensions: 79H×23W×79D caveat! This product is generally the power supply side of th...

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

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Over Under Current Protection Relay , Overload Motor Protection Device Leakage Protector

... circuit, over voltage, under voltage, leakage, three-phase unbalance, overheating, grounding, bearing wear, When the rotor is eccentric, the winding is aged to give an alarm or protection control. ♦...

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

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XJLS-84/440/ZT, XJLS-84/502, XJLS-81/220 Static Latching Relay circuit operation DC power

...

OUTER ELECTRONIC TECHNOLOGY (HK) LIMITED
Guangdong,China

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2862835 Phoenix Contact Relay Switch Terminal IB IL 24 DI 32/HD-PAC - Digital module

... speed in the local bus: 500 kbps, degree of protection: IP20, including Inline connectors and marking fields COMPANY PROFILE WHY CHOOSE US? Original&New Fast delivery Best price&......

Nanjing Dortmund Co., Ltd.
Jiangsu,China

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Phoenix Contact 2862835 Relay Terminal IB IL 24 DI 32/HD-PAC - Digital module

... Contact 2862835 Relay Terminal IB IL 24 DI 32/HD-PAC - Digital module Inline, Digital input terminal, Digital inputs: 32, 24 V DC, connection technology: 1-conductor, transmission speed in the local bus: 50...

Nanjing Dortmund Co., Ltd.
Jiangsu,China

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6x30A Portable Relay Testing Equipment

Protection Relay Test set MC3000B This secondary injection set MC3000B is a universal and high accuracy test system for testing substation and protection relays, energy meeters and transducers. Plug & Play ampl...

Zhengzhou Great Electric Co.,Ltd.
Henan,China

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12V DC Automotive Relay Tester with 4-Pin/5-Pin Automatic Detection and LED Indicator for Car Circuit Diagnosis

12V Automotive Relay Tester with 4-Pin/5-Pin Automatic Detection Professional automotive relay testing device featuring automatic pin configuration recognition and LED status indicators for comprehensive car ci...

SHEN ZHEN YIERYI Technology Co., Ltd

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Digital Arduino Solid State Relay Shield Household Appliances Control Module

Digital Arduino Solid State Relay Shield Household Appliances Control Module Description: It lets board following loads, such as LED lights, DC motors, miniature pumps, solenoid valves Pluggable interface desig...

Oky Newstar Technology Co., Ltd
Guangdong,China

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DH48S-S Electronic Digital Timer Repeat Cycle Delay Timer Relay

DH48S-S Electronic Digital Timer Repeat Cycle Delay Timer Relay Item Digital Display Time Relay Model DH48S / DH48S-S Operating power AC220V, 380V 50HZ; DC24V Pole size 45*45mm Contact capacity ......

Yueqing Kampa Electric Co., Ltd.
China

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DH48S-2Z 12vdc 24vdc 220vac 380vac Digital Timer 6 time range adjustable 0.1s~99h on-delay time relay

DH48S-2Z 12vdc 24vdc 220vac 380vac Digital Timer 6 time range adjustable 0.1s~99h on-delay time relay Item Digital Display Time Relay Model DH48S/DH48S-S Operating power AC220V, 380V 50HZ; DC12V, 24V Pole size ...

Yueqing Kampa Electric Co., Ltd.
China

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DH48S-S110V 220V 380V AC 24V 12V DC 0.01S - 99H 99M 8 Pins Digital Timer Switch Time Delay Relay with Base Socket

DH48S-S110V 220V 380V AC 24V 12V DC 0.01S - 99H 8 Pins Digital Timer Switch Time Delay Relay with Base Socket Item Digital display time relay Model DH48S/DH48S-S Operating power AC24V, 220V, 380V 50HZ,DC24V Pol...

Yueqing Kampa Electric Co., Ltd.
China

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Digital Arduino Solid State Relay Shield Household Appliances Control Module

Digital Arduino Solid State Relay Shield Household Appliances Control Module Description: It lets board following loads, such as LED lights, DC motors, miniature pumps, solenoid valves Pluggable interface desig...

Oky Newstar Technology Co., Ltd
Guangdong,China

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Undervoltage Phase Voltage Monitoring Relay 3 Phase-rotation and phase loss monitoring relay , SPDT 380V

...disconnect a protected device or rely on the loss of one or more phases of a polyphase system to prevent a protection device that applies power to a protected device, also known as a protection device. Phase...

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

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3 Phase Voltage Sensing Relay , JVR-18DY Phase Sequence Protection Relay

...Relay ,JVR-18DY Phase Sequence Protection Relay Features Compact modules size Three phase monitoring of phase sequence,phase loss,over and undervoltage and unbalance Adjustable over and undervoltage Powered ...

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

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Undervoltage Motor Protection Relay , Short Circuit Phase Loss Monitor Relay

...Protection Relay , short circuit Phase Loss Monitor Relay The motor protector is now developed from the past mechanical type to electronic and intelligent, high sensitivity, high reliability, multi-function,...

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

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Cabinet DC Voltage Monitoring Relay , Adjustable Undervoltage Protection Relays

...×40W×57.5Dmm Mounting base (optional): PF085A&SH-3 The main function: ● Overvoltage protection: The rated voltage is adjustable from +9% to +40% and the potentiometer is adjusted. ● Undervoltage protection: ...

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

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0.1-10A Electronic Overload Relay Compressors motor protection relays

... Electronic Overload 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 ind...

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

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50-60hz Function Extensive Motor Protection Relay Reverse Power With Unload Function

50-60hz Function Extensive Motor Protection Relay Reverse Power With Unload Function 1. Summary: NGJ-I/S revser relay (With unloading function) is function extensive relay, it has not only reverse power protect...

Wei Dian Union(Hubei) Technology Co.,Ltd.
Hubei,China

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Digital Relay Protection

Total 16188 products for digital relay protection Manufacture & Suppliers

High Precision Protection Relay Test Equipment For Zero Sequence Protection

Over Under Current Protection Relay , Overload Motor Protection Device Leakage Protector

480VAC Neutral Loss Three Phase Voltage Monitoring Relay Adjustable Delay Time

Over Under Current Protection Relay , Overload Motor Protection Device Leakage Protector

XJLS-84/440/ZT, XJLS-84/502, XJLS-81/220 Static Latching Relay circuit operation DC power

2862835 Phoenix Contact Relay Switch Terminal IB IL 24 DI 32/HD-PAC - Digital module

Phoenix Contact 2862835 Relay Terminal IB IL 24 DI 32/HD-PAC - Digital module

6x30A Portable Relay Testing Equipment

12V DC Automotive Relay Tester with 4-Pin/5-Pin Automatic Detection and LED Indicator for Car Circuit Diagnosis

Digital Arduino Solid State Relay Shield Household Appliances Control Module

DH48S-S Electronic Digital Timer Repeat Cycle Delay Timer Relay

DH48S-2Z 12vdc 24vdc 220vac 380vac Digital Timer 6 time range adjustable 0.1s~99h on-delay time relay

DH48S-S110V 220V 380V AC 24V 12V DC 0.01S - 99H 99M 8 Pins Digital Timer Switch Time Delay Relay with Base Socket

Digital Arduino Solid State Relay Shield Household Appliances Control Module

Undervoltage Phase Voltage Monitoring Relay 3 Phase-rotation and phase loss monitoring relay , SPDT 380V

3 Phase Voltage Sensing Relay , JVR-18DY Phase Sequence Protection Relay

Undervoltage Motor Protection Relay , Short Circuit Phase Loss Monitor Relay

Cabinet DC Voltage Monitoring Relay , Adjustable Undervoltage Protection Relays

0.1-10A Electronic Overload Relay Compressors motor protection relays

50-60hz Function Extensive Motor Protection Relay Reverse Power With Unload Function