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Total 10036 products for voltage sensing relay Manufacture & Suppliers

Jqx High Power 3pole Voltage Regulator Relay 5 Pins 12vdc

1.JQX high Power Voltage Regulator Relay 5Pins 12VDC 2.Specification 3. Guarantee To make you rest assured about the after-sale,we would like to provide one-year quality guarantee. 4. Sample Policy To ......

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

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Jqx High Power 3pole Voltage Regulator Relay 5 Pins 12vdc

1.JQX high Power Voltage Regulator Relay 5Pins 12VDC 2.Specification 3. Guarantee To make you rest assured about the after-sale,we would like to provide one-year quality guarantee. 4. Sample Policy To ......

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

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SPAU 140 C ABB Synchro-check Relay Voltage-check Relay 50Hz 250V Ac/dc

... in medium-voltage (MV) distribution systems. As part of ABB’s legacy SPA (Single-Phase Auxiliary) relay family, the SPAU 140 C provides cost-effective, robust protection for feeders, transformers, motors, a...

Xiamen Changxuyuan Trading Co., Ltd
Fujian,China

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GINRI SVR1000 Single Phase Over - Under Voltage Protective Relay CE Certificate

Single Phase Over Under Voltage Relay SVR1000 AC/DC Supply LCD Protector The Features of SVR10000 -- Powered by the measuring circuit -- Built-in LCD and keypad afford a precise,digital setting -- Compact modul...

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

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GINRI SVR1000 Single Phase Over - Under Voltage Protective Relay CE Certificate

Single Phase Over Under Voltage Relay SVR1000 AC/DC Supply LCD Protector The Features of SVR10000 -- Powered by the measuring circuit -- Built-in LCD and keypad afford a precise,digital setting -- Compact modul...

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

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JPK43A334 JPK43A234 High Voltage Vacuum Relay Switch with 10KV DC Operating Voltage 15KV DC for High Power Applications

...Relay Switch High Voltage DC10KV Carry 0A Current Coil Voltage 24 VDC 12VDC 26.5VDC Vaccum relays are great for high in-rush and stable leakage current applications, and are the perfect solution for low leak...

Jingdezhen WPVAC Electric Co.,Ltd
Jiangxi,China

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10A 250VAC 30VDC Digital Signal Arduino Sensor Module High Power Low Voltage Trigger Relay Normal Open

...Voltage Trigger Relay Normal Open Sensor Module 10A 250VAC 30VDC Digital Signal Arduino Specification Name:Relay Sensor Power:+3.0V -5.5V Signal type:Digital signal Connector: XH2.54 × 3 Pin :S-Signal,V-Powe...

Guangdong Uchi Electronics Co.,Ltd
Guangdong,China

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Panel mounted 45-65Hz Medium Voltage Protection Relays AM2 Series

AM2 �� A complete set of protection, related to the application; �� 5 current input, 3 voltage input, 8DI, 4DO; �� Auxiliary power supply adapts with AC220V, DC220V, DC110V, AC110V, DC48V, DC24V; �� 1 RS485 serial ...

Jiangsu Acrel Electrical Manufacturing Co., LTD.
Jiangsu,China

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2 RS485 Communication Medium Voltage Protection Relays AC220V DC220V

AM5 �� A complete set of protection, related to the application; �� 8 current input, 4 voltage input, 16 DI, 10 DO; �� Auxiliary power supply adapts with AC220V, DC220V, DC110V, AC110V; �� 2 RS485 serial communicat...

Jiangsu Acrel Electrical Manufacturing Co., LTD.
Jiangsu,China

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DC110V AC110V 12DI 5DO Medium Voltage Protection Relays AM4 Series

AM4 �� A complete set of protection, related to the application; �� 4 current input, 4 voltage input, 12DI, 5DO; �� Auxiliary power supply adapts with AC220V, DC220V, DC110V, AC110V; �� 1 RS485 serial communication...

Jiangsu Acrel Electrical Manufacturing Co., LTD.
Jiangsu,China

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Three-Phase Voltage Monitoring Relay for 200-500VAC with 50/60Hz±1Hz Frequency and IP40 Protection

...Voltage Monitoring Relay For Monitoring Three-Phase Voltage Imbalance Main features One unit can monitor voltage imbalance, phase sequence, and under phase of three-phase 3-wire or 4-wire power supplies Swit...

SHANGHAI SUNNY ELEVATOR CO.,LTD
Shanghai,China

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JPK-22A DC30KV 65A SPST-NO High Voltage Vacuum Relay for Industrial Power Switching

...Relay JPK-22A SPST-NO Vacuum Relay Switch High Voltage DC28KV Carry 65A Current Features: Vacuum Relay has ideal insulation performance. Under ideal conditions, it may reach a dielectric constant of 80,000 V...

Jingdezhen WPVAC Electric Co.,Ltd
Jiangxi,China

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Time Delay DC Voltage Monitoring Relay Plug - In Module With DIN Socket

Time Delay DC Overvoltage Protection Relay Plug - In Module With DIN Socket ��Features: �� Overvoltage protection �� Undervoltage protection �� 8PFA base mounting ��Application: Products are widely used: variable fr...

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

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SVR-1000 Single Phase Voltage Monitoring Relay For Industrial Facilites And Equipment

Single phase overvoltage relay SVR1000 Digital undervoltage protector 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

Active Member

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SVR-1000 Single Phase Voltage Monitoring Relay For Industrial Facilites And Equipment

Single phase overvoltage relay SVR1000 Digital undervoltage protector 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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Time Delay DC Voltage Monitoring Relay Plug - In Module With DIN Socket

Time Delay DC Overvoltage Protection Relay Plug - In Module With DIN Socket ��Features: �� Overvoltage protection �� Undervoltage protection �� 8PFA base mounting ��Application: Products are widely used: variable fr...

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

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Single Phase Control And Protective Switching Device Voltage Protector Relay 230VAC

... and reliable, when line has overvoltage or undervoltage, overcurrent condition, the product can cut off the power supply instantaneously, protect the electrical equipment from damage Voltage protector relay...

Yueqing Vorax Electric CO.,LTD
Zhejiang,China

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50/60Hz±1Hz Rated Frequency 3 Phases Voltage Monitoring Relay with 200-500VAC Range and IP40 Protection for Elevators

...Voltage Monitoring Relay Main features One unit can monitor voltage imbalance, phase sequence, and under phase of three-phase 3-wire or 4-wire power supplies Switch settings for 3-phase or 3-wire or 4-wire p...

SHANGHAI SUNNY ELEVATOR CO.,LTD
Shanghai,China

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JPK-2-WP High Voltage Relay 15KV DC 50A Current Carry with 12V/24V Coil Voltage Vacuum Relay Switch

Typical application for Relays: vacuum relays play a vital role when high power and low RF losses are required. �� Vapor Deposition For Semiconductor Wafer Processing �� Radio Antenna Tuning Matching Circuits �� T...

Jingdezhen WPVAC Electric Co.,Ltd
Jiangxi,China

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High Voltage DC Relay High Vacuum Exhaust Table Tester

... for High Voltage DC Relay with 2 Station Exhaust Nozzles: Advanced and Efficient Testing Solution with Precise Vacuum Control and Dual-Station Functionality Product Introduction: Application: This equipment...

Guangzhou HongCe Equipment Co., Ltd.
Guangdong,China

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Voltage Sensing Relay

Total 10036 products for voltage sensing relay Manufacture & Suppliers

Jqx High Power 3pole Voltage Regulator Relay 5 Pins 12vdc

Jqx High Power 3pole Voltage Regulator Relay 5 Pins 12vdc

SPAU 140 C ABB Synchro-check Relay Voltage-check Relay 50Hz 250V Ac/dc

GINRI SVR1000 Single Phase Over - Under Voltage Protective Relay CE Certificate

GINRI SVR1000 Single Phase Over - Under Voltage Protective Relay CE Certificate

JPK43A334 JPK43A234 High Voltage Vacuum Relay Switch with 10KV DC Operating Voltage 15KV DC for High Power Applications

10A 250VAC 30VDC Digital Signal Arduino Sensor Module High Power Low Voltage Trigger Relay Normal Open

Panel mounted 45-65Hz Medium Voltage Protection Relays AM2 Series

2 RS485 Communication Medium Voltage Protection Relays AC220V DC220V

DC110V AC110V 12DI 5DO Medium Voltage Protection Relays AM4 Series

Three-Phase Voltage Monitoring Relay for 200-500VAC with 50/60Hz±1Hz Frequency and IP40 Protection

JPK-22A DC30KV 65A SPST-NO High Voltage Vacuum Relay for Industrial Power Switching

Time Delay DC Voltage Monitoring Relay Plug - In Module With DIN Socket

SVR-1000 Single Phase Voltage Monitoring Relay For Industrial Facilites And Equipment

SVR-1000 Single Phase Voltage Monitoring Relay For Industrial Facilites And Equipment

Time Delay DC Voltage Monitoring Relay Plug - In Module With DIN Socket

Single Phase Control And Protective Switching Device Voltage Protector Relay 230VAC

50/60Hz±1Hz Rated Frequency 3 Phases Voltage Monitoring Relay with 200-500VAC Range and IP40 Protection for Elevators

JPK-2-WP High Voltage Relay 15KV DC 50A Current Carry with 12V/24V Coil Voltage Vacuum Relay Switch

High Voltage DC Relay High Vacuum Exhaust Table Tester