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Total 5500 products for under over voltage relay Manufacture & Suppliers

5KV DC 25A High Voltage RF Relay Switch For Antenna Coupler

...5VDC Carrying 25A High Voltage RF Relay Switch For Antenna Coupler Application Here are some additional detailed features to consider when selecting a high voltage RF relay switch: Contact Configuration: Hig...

Jingdezhen WPVAC Electric Co.,Ltd
Jiangxi,China

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JQX-30F DC12V 3 PIN Miniature Electromagnetic Relay 30A / 20A Power Relay

...Relay 30A / 20A Power Relay PCB RELAY JQX-30F(T91) Dimension 32.5*27.5*27.5mm Contact Feature Form 1A,1B,1C Rated load 30A,40A Max switching voltage 240VAC/28VDC Contact resistance ≤100mΩ Material Silver All...

Yueqing Kampa Electric Co., Ltd.
China

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High Accuracy KINGSINE K3130i Protection Relay Testing Overcurrent Relay Test Kit

...Relay Testing Overcurrent Relay Test Kit Discription of Overcurrent Relay Tester KINGSINE K3130i RELAY TEST is a portable field testing equipment with excellent performance; Elegance and polished appearance ...

Kingsine Electric Automation Co., Ltd.
Guangdong

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GINRI JVRD6 Three Phase Voltage Monitoring Relay , 3 Phase Sequence Relay

... 50/60Hz, rated voltage below 460V, industrial three-phase 220V, 380V, 440V, 460V and other voltage levels. Provides relay protection for three-phase input power supply voltage is too high, voltage is too lo...

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

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GINRI JVRD6 Three Phase Voltage Monitoring Relay , 3 Phase Sequence Relay

... 50/60Hz, rated voltage below 460V, industrial three-phase 220V, 380V, 440V, 460V and other voltage levels. Provides relay protection for three-phase input power supply voltage is too high, voltage is too lo...

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

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80 amp car relay, 24 volt relay 4 pin metal plate high temperature power relay high voltage dc power relayhigh amp 12v

...relay, 24 volt relay 4 pin metal plate high temperature power relay high voltage dc power relayhigh amp 12v EXPORT LOGO & DOMESTIC LOGO 1.How to choose a good relay , its quality mainly depends on the mater...

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

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80 amp car relay, 24 volt relay 4 pin metal plate high temperature power relay high voltage dc power relayhigh amp 12v

...relay, 24 volt relay 4 pin metal plate high temperature power relay high voltage dc power relayhigh amp 12v EXPORT LOGO & DOMESTIC LOGO 1.How to choose a good relay , its quality mainly depends on the mater...

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

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RT424024 General Purpose Relay 8A 24V PCB SCHRACK 8 Pin Relay

...Relay 8A 24V PCB SCHRACK Relay 8pin DIP Plugin,12.7x29mm Power Relays ROHS Specifications Product Attribute Attribute Value Manufacturer: TE Connectivity Product Category: General Purpose Relays Product: Pow...

Shenzhen Retechip Electronics Co., Ltd
Guangdong,China

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Phase Failure / Phase Sequence / Phase Asymmetry Relay , Din Rail Mount

Three Phase Voltage Relay Phase Failure/Phase Sequence/Phase Asymmetry Relay JVR-381 ♦ Features -- Three-phase monitoring of phase sequence, phase loss and phase unbalance -- Powered by the measuring circuit --...

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

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Phase Failure / Phase Sequence / Phase Asymmetry Relay , Din Rail Mount

Three Phase Voltage Relay Phase Failure/Phase Sequence/Phase Asymmetry Relay JVR-381 ♦ Features -- Three-phase monitoring of phase sequence, phase loss and phase unbalance -- Powered by the measuring circuit --...

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

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High Accuracy 6 Phase Protection Relay Tester Set Customization Promotion

... relay protection tester fully realized by modern advanced microelectronic technology. Main Feature 1. Output up to 6-phase voltage 6-phase current, which can be combined to realize conventional 4-phase volt...

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

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XHJB666 Microcomputer 6 Phase Relay Protection Tester Secondary Injection Test Kit

... tester fully realized by modern advanced microelectronic technology. Features 1. Output up to 6-phase voltage 6-phase current, which can be combined to realize conventional 4-phase voltage 3-phase current t...

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

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Certificate XZH Test 6 Phase Protection Tester Secondary Current Injection Relay Test Kit

... relay protection tester fully realized by modern advanced microelectronic technology. Features 1. Output up to 6-phase voltage 6-phase current, which can be combined to realize conventional 4-phase voltage ...

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

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Digital Transformer 6 Phase Protection Relay Tester 428mm*350mm*230mm Feature

...Relay Tester 428mm*350mm*230mm Feature Product Introduction XHJB666 microcomputer relay protection calibrator is a new type of miniaturized microcomputer relay protection tester fully realized by modern adva...

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

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GRT8-M Modular Timing Relays 16A 12 Volt

...Relay AC230V OR AC/DC12V-240V Multi Voltage Range Relay 12 volt Relay Timer General Applications -Multifunction time relay can be used for electrical appliances, control of lights, heating, motors, pumps and...

Wuxi Fenigal Science & Technology Co., Ltd.
Jiangsu,China

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Versatile WRG Relay Supporting Wide Input Voltage Range DC12V DC24V

...Relay that supports a wide input voltage range of 5/9/12/24V DC. This wide range allows the relay to seamlessly fit into various electrical and electronic applications, enhancing its suitability for a divers...

Shenzhen Ketai Electronic Technology Co., Ltd.
China

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Versatile WRG Relay Supporting Wide Input Voltage Range DC12V DC24V

...Relay that supports a wide input voltage range of 5/9/12/24V DC. This wide range allows the relay to seamlessly fit into various electrical and electronic applications, enhancing its suitability for a divers...

Shenzhen Ketai Electronic Technology Co., Ltd.
China

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JPK-11 DPDT Vacuum Relay Switch 15KV DC High Voltage with 75A Current and 27V Coil Voltage for Signal Return

...Relay Vacuum Relay Switch High Voltage DC20KV Carry 75A Current Coil Voltage 27VDC Good for signal Return Test Voltage 20kV Peak Voltage 15kV Current Carry Amps (RMS) 75amps Contact Operate Speed 30MS (Milli...

Jingdezhen WPVAC Electric Co.,Ltd
Jiangxi,China

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3 Phase Relay Tester Relay Protection Tester

...Relay System Tester Introduction HYJB-PC is applied to test the relay unit in relay protection system. At the same time HYJB-PC could be considered as a universal three phase AC/DC voltage source or current ...

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

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Electrical DC 24V,12V or AC operated SIGNAL RELAY(JX-18G/1-1, jx-18a/2a2, JX-18A/2A2)

... as a operative indicating signal. 1 Rating Voltage type rating working voltage: DC 220V,110V,48V,24V,12V; AC signal relay can be ordered by users. Current type rating working current: 20mA～200mA; Others can...

Hontai Machinery and equipment (HK) Co. ltd
Guangdong,China

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Under Over Voltage Relay

Total 5500 products for under over voltage relay Manufacture & Suppliers

5KV DC 25A High Voltage RF Relay Switch For Antenna Coupler

JQX-30F DC12V 3 PIN Miniature Electromagnetic Relay 30A / 20A Power Relay

High Accuracy KINGSINE K3130i Protection Relay Testing Overcurrent Relay Test Kit

GINRI JVRD6 Three Phase Voltage Monitoring Relay , 3 Phase Sequence Relay

GINRI JVRD6 Three Phase Voltage Monitoring Relay , 3 Phase Sequence Relay

80 amp car relay, 24 volt relay 4 pin metal plate high temperature power relay high voltage dc power relayhigh amp 12v

80 amp car relay, 24 volt relay 4 pin metal plate high temperature power relay high voltage dc power relayhigh amp 12v

RT424024 General Purpose Relay 8A 24V PCB SCHRACK 8 Pin Relay

Phase Failure / Phase Sequence / Phase Asymmetry Relay , Din Rail Mount

Phase Failure / Phase Sequence / Phase Asymmetry Relay , Din Rail Mount

High Accuracy 6 Phase Protection Relay Tester Set Customization Promotion

XHJB666 Microcomputer 6 Phase Relay Protection Tester Secondary Injection Test Kit

Certificate XZH Test 6 Phase Protection Tester Secondary Current Injection Relay Test Kit

Digital Transformer 6 Phase Protection Relay Tester 428mm350mm230mm Feature

GRT8-M Modular Timing Relays 16A 12 Volt

Versatile WRG Relay Supporting Wide Input Voltage Range DC12V DC24V

Versatile WRG Relay Supporting Wide Input Voltage Range DC12V DC24V

JPK-11 DPDT Vacuum Relay Switch 15KV DC High Voltage with 75A Current and 27V Coil Voltage for Signal Return

3 Phase Relay Tester Relay Protection Tester

Electrical DC 24V,12V or AC operated SIGNAL RELAY(JX-18G/1-1, jx-18a/2a2, JX-18A/2A2)