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Total 1773 products for three phase relay Manufacture & Suppliers

ISO9001 Multi AMP Protection Relay Test Set 6x32A 4x300V Portable

...electro-mechanical, solid-state and microprocessor-based protection relays. The RELAYSTAR-H60 can output 6-phase current(6x0…32A) and 4-phase voltage (4x0…300V). Each output channel is independent, and the c...

HAOMAI ELECTRIC TEST EQUIPMENT CO.,LTD
China

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Water Pumps Three Phase Voltage Monitoring Relay 380V protector 1CO 6A contact capacity

... monitoring and protection equipment. The phase sequence protector can display the three-phase power supply voltage in real time, and can output through the relay when the power supply overvoltage protection...

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

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Electronic Pumps Three Phase Protection Relay 5 LEDs For Status Indication

...Phase Protection Relay 5 LEDs For Status Indication Phase sequence protector is a multi-function three-phase power system or three-phase power equipment monitoring and protection equipment. The phase sequenc...

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

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Electronic Pumps Three Phase Protection Relay 5 LEDs For Status Indication

...Phase Protection Relay 5 LEDs For Status Indication Phase sequence protector is a multi-function three-phase power system or three-phase power equipment monitoring and protection equipment. The phase sequenc...

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

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Water Pumps Three Phase Voltage Monitoring Relay 380V protector 1CO 6A contact capacity

... monitoring and protection equipment. The phase sequence protector can display the three-phase power supply voltage in real time, and can output through the relay when the power supply overvoltage protection...

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

Verified Supplier

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Phase unbalance Three Phase Voltage Monitoring Relay undervoltage overvoltage monitor relay

... Protection phase sequence protector uses a powerful microprocessor chipthe traditional technology uses AC sampling technology, voltage measurement accuracy of ± 1%, the ......

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

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DV5-07 Phase Loss Sensor Relay 3P+N Monitoring Voltage Relay 3 Phase 3 Wires Control Relay 10A 250V

... - phase failure ♦ Adjustable function, MEMORY ♦ Function of second relay (independent/paralled) ♦ Adjustable delay for short peaks for each level independently ♦ M480: For circuits 3×400V (without neutral) ...

YUEQING RENHE ELECTRIC CO., LTD.
China

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DV5-07 Phase Loss Sensor Relay 3P+N Monitoring Voltage Relay 3 Phase 3 Wires Control Relay 10A 250V

... - phase failure ♦ Adjustable function, MEMORY ♦ Function of second relay (independent/paralled) ♦ Adjustable delay for short peaks for each level independently ♦ M480: For circuits 3×400V (without neutral) ...

YUEQING RENHE ELECTRIC CO., LTD.
China

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Phase unbalance Three Phase Voltage Monitoring Relay undervoltage overvoltage monitor relay

... Protection phase sequence protector uses a powerful microprocessor chipthe traditional technology uses AC sampling technology, voltage measurement accuracy of ± 1%, the ......

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

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1MV / 3 Phase AC Relay Test Set K1063+ With VGA Video Interface

...Phase AC Relay Test Set K1063+ with VGA Video Interface 1.Easy test 2.Operation menu, Simple operation 3.Power:1000VA Main specifications: Voltage generators Setting Range 4-phase AC (L-N) 4 x 0 ... 130 V 2-...

Kingsine Electric Automation Co., Ltd.
Guangdong

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Miniature Three Phase Thermal Overload Relay TR2-D23 Low Power Load

... V, rated current 0.1-93A for protecting the phase break when the electric motor is overload , the relay has different mechanism and temperature compensation can be pluged in ST1 series AC contactor,It is th...

WENZHOU SANTUO ELECTRICAL CO.,LTD.
Zhejiang,China

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Three Phase IEC61850 K3163i Protection Relay Testing

... and safely. It is the testing device used in professional field of microcomputer protection, relay protection, excitation measurement, fault recorder. Feature Of Intelligent Relay Tester ● Universal Relay T...

Kingsine Electric Automation Co., Ltd.
Guangdong

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JVR-381 Slim Three Phase Voltage Monitoring Relay With CE , CCC Cetification

...Phase Voltage Monitoring Relay With CE , CCC Cetification Product Overview JVR series voltage phase sequence multi-function protector (also called three-phase power monitor, phase sequence protector, over vo...

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

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Voltage Controller Three Phase Voltage Monitoring Relay Sequence Protective

...Relay JVRD-380W 3 Phase Sequence Protective High Low Voltage Monitoring Relay Features Compact modules size Three-phase monitoring of phase sequence,phase loss,over and undervoltage and phase unbalance Adjus...

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

Active Member

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JVR-381 Slim Three Phase Voltage Monitoring Relay With CE , CCC Cetification

...Phase Voltage Monitoring Relay With CE , CCC Cetification Product Overview JVR series voltage phase sequence multi-function protector (also called three-phase power monitor, phase sequence protector, over vo...

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

Verified Supplier

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Voltage Controller Three Phase Voltage Monitoring Relay Sequence Protective

...Relay JVRD-380W 3 Phase Sequence Protective High Low Voltage Monitoring Relay Features Compact modules size Three-phase monitoring of phase sequence,phase loss,over and undervoltage and phase unbalance Adjus...

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

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Low Voltage Scr 3v 50 Amp SSR Solid State Relay

... state relay is composed of a solid state material whose features are better than the typical relays. Relays are used for automatic switching of power. The relays are used to get rid of the typical switching...

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

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Professional 3 Phase Secondary Injection Relay Test Kit Relay Test System With MCU Inbuilt

...Phase Secondary Injection Relay Test Kit Relay Test System With MCU Inbuilt 1. Product Name: HYJB-PC Universal Relay System Tester Introduction HYJB-PC is applied to test the relay unit in relay protection s...

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

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Three Phase Relay

Total 1773 products for three phase relay Manufacture & Suppliers

ISO9001 Multi AMP Protection Relay Test Set 6x32A 4x300V Portable

Water Pumps Three Phase Voltage Monitoring Relay 380V protector 1CO 6A contact capacity

Electronic Pumps Three Phase Protection Relay 5 LEDs For Status Indication

Electronic Pumps Three Phase Protection Relay 5 LEDs For Status Indication

Water Pumps Three Phase Voltage Monitoring Relay 380V protector 1CO 6A contact capacity

Phase unbalance Three Phase Voltage Monitoring Relay undervoltage overvoltage monitor relay

DV5-07 Phase Loss Sensor Relay 3P+N Monitoring Voltage Relay 3 Phase 3 Wires Control Relay 10A 250V

DV5-07 Phase Loss Sensor Relay 3P+N Monitoring Voltage Relay 3 Phase 3 Wires Control Relay 10A 250V

Phase unbalance Three Phase Voltage Monitoring Relay undervoltage overvoltage monitor relay

1MV / 3 Phase AC Relay Test Set K1063+ With VGA Video Interface

Miniature Three Phase Thermal Overload Relay TR2-D23 Low Power Load

Three Phase IEC61850 K3163i Protection Relay Testing

JVR-381 Slim Three Phase Voltage Monitoring Relay With CE , CCC Cetification

Voltage Controller Three Phase Voltage Monitoring Relay Sequence Protective

JVR-381 Slim Three Phase Voltage Monitoring Relay With CE , CCC Cetification

Voltage Controller Three Phase Voltage Monitoring Relay Sequence Protective

Low Voltage Scr 3v 50 Amp SSR Solid State Relay

Professional 3 Phase Secondary Injection Relay Test Kit Relay Test System With MCU Inbuilt