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Total 2516 products for phase fault relay Manufacture & Suppliers

20.3kg 6x30A Secondary Injection Test Kit , Multifunctional Protective Relay Tester

Economical Six-phase Relay Test System Model: HME-1200 The HME-1200 is economical six-phase protection relay test system, which can output 6-phase current(6×0…30A) & 6-phase voltage(6×0..120V) for testing conve...

HAOMAI ELECTRIC TEST EQUIPMENT CO.,LTD
China

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Ultraportable Protective Three Phase Relay Test Set 39.68lb Multifunctional

...test single and three phase protective relays. The RELAYSTAR-806 comprises of three independent current output channels and four independent voltage output channels. This enables the unit to be used as a com...

HAOMAI ELECTRIC TEST EQUIPMENT CO.,LTD
China

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Time Delay Undervoltage Relay

Blowers Single Phase Failure Relay , Time Delay Undervoltage Relay LCD Indicating ♦ Descriptions The single-phase voltage monitoring relay SVR1000/AD220 is AC/DC supply in Single phase circuit for protect the o...

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

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4x120V Three Phase Relay Test Kit Ultralight 3x40A For Power Plants

...phase Protection Relay Test Set Model: HME-702 The HME-702 is a basic and economical protection relay test set with three-phase current outputs and four-phase voltage outputs. The HME-702 kit can apply to th...

HAOMAI ELECTRIC TEST EQUIPMENT CO.,LTD
China

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20.3kg 6x30A Secondary Injection Test Kit , Multifunctional Protective Relay Tester

Economical Six-phase Relay Test System Model: HME-1200 The HME-1200 is economical six-phase protection relay test system, which can output 6-phase current(6×0…30A) & 6-phase voltage(6×0..120V) for testing conve...

HAOMAI ELECTRIC TEST EQUIPMENT CO.,LTD
China

Verified Supplier

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Ultraportable Protective Three Phase Relay Test Set 39.68lb Multifunctional

...test single and three phase protective relays. The RELAYSTAR-806 comprises of three independent current output channels and four independent voltage output channels. This enables the unit to be used as a com...

HAOMAI ELECTRIC TEST EQUIPMENT 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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Phase Sequence Phase Failure Protection Relay , Over Under Voltage Protection Relay 380-400V

... to provide overvoltage, undervoltage and phase failure protection in three-phase AC circuits and phase sequence protection in irreversible transmission devices and features reliable performance, wide applic...

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

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7 Output Channels Protection Relay Testing K3030Li For Fault Trigger

...PC software for easy operation! K30 series relay tester is extremely design for overseas user, with Friendly PC software as your need, unique features and functions helps you all the way! 1. Unique ......

Kingsine Electric Automation Co., Ltd.
Guangdong

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Electrical Ssr25dd 3 Phase Ssr 90 Amp Dc Ac

AC SSR Relay AC SSR of Three Phase Description of AC SSR Relay Specification of AC SSR Relay AC SSR of Three Phase Main technical paramete Type SA3-4010D SA3-4015D SA3-4025D SA3- 4030D Load voltage range ......

Jiangsu Gold Electrical Control Technology Co., Ltd.
Jiangsu,China

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Electronics Zero 4-32VDC Three Phase Ssr40a

AC SSR Relay AC SSR of Three Phase Description of AC SSR Relay Specification of AC SSR Relay AC SSR of Three Phase Main technical paramete Type SA3-4010D SA3-4015D SA3-4025D SA3- 4030D Load voltage range ......

Jiangsu Gold Electrical Control Technology Co., Ltd.
Jiangsu,China

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Proportional Control Ac Dc 3 Phase Solid State Relay 50 Amp

.... When the voltage becomes close to zero due to a drop in the AC power voltage, the triac of the SSR output circuit turns ON, and the current will flow to the load. The phase of the load current during this ...

Jiangsu Gold Electrical Control Technology Co., Ltd.
Jiangsu,China

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100 Amp Dc AC 2 Phase Solid State Relay Heater Control

... differences are: normal relays have mechanical elements in them whereas solid state relays have no mechanical elements. The load capacity for solid state relay is higher than that of normal relay. Moving pa...

Jiangsu Gold Electrical Control Technology Co., Ltd.
Jiangsu,China

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Safety Protection AgSnO2 12 Volt Auto Relay Sensitivity Relay With Fuse

...Speed: It means that the protection device should be able to cut off the short-circuit fault as soon as possible. Its purpose is to improve system stability, reduce the damage of faulty equipment and lines, ...

Shenzhen Ketai Electronic Technology Co., Ltd.
China

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Safety Protection AgSnO2 12 Volt Auto Relay Sensitivity Relay With Fuse

...Speed: It means that the protection device should be able to cut off the short-circuit fault as soon as possible. Its purpose is to improve system stability, reduce the damage of faulty equipment and lines, ...

Shenzhen Ketai Electronic Technology Co., Ltd.
China

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Miniature Low Power Low Current Solid State Relay 5vdc 5a

AC SSR Relay AC SSR of Three Phase Description of AC SSR Relay Specification of AC SSR Relay AC SSR of Three Phase Main technical paramete Type SA3-4010D SA3-4015D SA3-4025D SA3- 4030D Load voltage range ......

Jiangsu Gold Electrical Control Technology Co., Ltd.
Jiangsu,China

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Normally Closed 3 Pole Solid State Relay 240d25A 240v

AC SSR Relay AC SSR of Three Phase Description of AC SSR Relay Specification of AC SSR Relay AC SSR of Three Phase Main technical paramete Type SA3-4010D SA3-4015D SA3-4025D SA3- 4030D Load voltage range ......

Jiangsu Gold Electrical Control Technology Co., Ltd.
Jiangsu,China

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High Power Fast 240d25 Solid State Relay Heater Control

AC SSR Relay AC SSR of Three Phase Description of AC SSR Relay Specification of AC SSR Relay AC SSR of Three Phase Main technical paramete Type SA3-4010D SA3-4015D SA3-4025D SA3- 4030D Load voltage range ......

Jiangsu Gold Electrical Control Technology Co., Ltd.
Jiangsu,China

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Electrical 4-32VDC Solid State Relay 60a Zero Crossing

AC SSR Relay AC SSR of Three Phase Description of AC SSR Relay Specification of AC SSR Relay AC SSR of Three Phase Main technical paramete Type SA3-4010D SA3-4015D SA3-4025D SA3- 4030D Load voltage range ......

Jiangsu Gold Electrical Control Technology Co., Ltd.
Jiangsu,China

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