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Generator Differential Protection Relay

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Total 11772 products for generator differential protection relay Manufacture & Suppliers

XHJB666 Microcomputer 6 Phase Relay Protection Tester Secondary Injection Test Kit

XZH Xhjb666 Microcomputer 6 Phase Relay Protection Tester Secondary Injection Test Kit XHJB666 microcomputer relay protection tester is a new type of miniaturized microcomputer relay protection tester fully rea...

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 ......

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

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Voltage Detection Single Phase Voltage Relay Over Voltage Under Voltage Protection AC / DC

... housing -- Adjustable over- and undervoltage threshold -- Independent adjustable delay time for overvoltage, undervoltage -- 1 CO & 1NC contacts -- Fault recording with last 3 faults ♦ Protective Functions ...

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

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24V Single Phase Relay Overvoltage Under Voltage Protection CE Passed

... housing -- Adjustable over- and undervoltage threshold -- Independent adjustable delay time for overvoltage, undervoltage -- 1 CO & 1NC contacts -- Fault recording with last 3 faults ♦ Protective Functions ...

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

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Voltage Detection Single Phase Voltage Relay Over Voltage Under Voltage Protection AC / DC

... housing -- Adjustable over- and undervoltage threshold -- Independent adjustable delay time for overvoltage, undervoltage -- 1 CO & 1NC contacts -- Fault recording with last 3 faults ♦ Protective Functions ...

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

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24V Single Phase Relay Overvoltage Under Voltage Protection CE Passed

... housing -- Adjustable over- and undervoltage threshold -- Independent adjustable delay time for overvoltage, undervoltage -- 1 CO & 1NC contacts -- Fault recording with last 3 faults ♦ Protective Functions ...

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

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CCY81Y Embedded Micro Differential Pressure Transmitter / Controller

... embedded micro differential pressure transmitter/controller is suitable for positive pressure, negative pressure or differential pressure gas pressure measurement of various ventilation and air conditioning...

Star Sensor Manufacturing Co., Ltd
Hebei,China

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JL-8C/12-3-1X-200 0.1A - 9.9A ANTI TIME LIMIT CURRENT RELAY for relay protection devices

... of electromotor and transporting and transforming power. And as an over load protect or short give a alert sogn. 1 Current range 0.1A-9.9A 2 Auxilary power: DC 220V,110V,48V,24V AC ......

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

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KINGSINE KF86 Frequency Relay Testing Universal Relay Test Complying IEC61850

... sampled value and GOOSE), fully meet all the requirements for detection and debugging of IEC61850 IEDs, Merge Units, station control systems and traditional protection relays. Features: ● With analog (6x310...

Kingsine Electric Automation Co., Ltd.
Guangdong

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7 Channels K3130i Relay Test Set IEC61850 Sampling Value GOOSE

7 Channels K3130i Relay Test Set IEC61850 Sampling Value GOOSE Complying IEC61850 Sampling Value & GOOSE K3130i Relay Test Set Description of K3130i Intelligent Protection Relay Test Set High Power & Accuracy w...

Kingsine Electric Automation Co., Ltd.
Guangdong

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Electrical Three Phase Secondary Current Injection Kit Relay Protection Test Set

...Protection Relay Three Phase Secondary Current Injection Test Set I.Introduction: This secondary injection test kit is applied to test the relay unit in relay protection system. At the same time it could be ...

DONGGUAN YUYANG INSTRUMENT CO., LTD
Guangdong,China

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Electrical Three Phase Secondary Current Injection Kit Relay Protection Test Set

... time it could be considered as a universal three phase AC/DC voltage source or current source. This relay protection tester is applied to test protection replay based on voltage and current operation. The m...

Advanced Instruments Co.,Limited
Hunan,China

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ANT RD6-W Three Phase Sequence Relay LED Screen 3 Phase Monitoring Relay Phase-Loss Relay

ANT CBR RD6-W LED screen 3 phase monitoring relay Three-phase Voltage and Phase-sequence Phase-loss Relay Description: The RD6 DIN mount monitoring protection relay for use in 3 phase sequence voltage, and moni...

Ningbo youte electric Co.,LTD
China

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HAOMAI Three Phase Relay Test System Kit 3x40A With LCD Screen

... electro-mechanical, solid-state and microprocessor-based protection relays. The HME-702 can either be operated by embedded system with screen and rotary or by test software running on a laptop with Windows ...

HAOMAI ELECTRIC TEST EQUIPMENT CO.,LTD
China

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HAOMAI Three Phase Relay Test System Kit 3x40A With LCD Screen

... electro-mechanical, solid-state and microprocessor-based protection relays. The HME-702 can either be operated by embedded system with screen and rotary or by test software running on a laptop with Windows ...

HAOMAI ELECTRIC TEST EQUIPMENT CO.,LTD
China

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Relay Protection Electrical Test Equipment 6 Current Relay Test Kit Six Phase

...Relay Protection Testing Instrument 6 Current Relay Test Kit Protection Relay Test Product Description: HZJB Series microcomputer relay protection tester is a new small microcomputer relay protection testing...

Wuhan HeZhong Electric Equipment Manufacture Co.,Ltd
Hubei,China

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Large LCD Screen Relay Protection Tester / 3 Phase Relay Test Kit Dual Operation Model

... 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 source. Hot Selling Pratical Three phase Relay Protection Tester/Test...

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

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Generator Differential Protection Relay

Total 11772 products for generator differential protection relay Manufacture & Suppliers

XHJB666 Microcomputer 6 Phase Relay Protection Tester Secondary Injection Test Kit

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

Voltage Detection Single Phase Voltage Relay Over Voltage Under Voltage Protection AC / DC

24V Single Phase Relay Overvoltage Under Voltage Protection CE Passed

Voltage Detection Single Phase Voltage Relay Over Voltage Under Voltage Protection AC / DC

24V Single Phase Relay Overvoltage Under Voltage Protection CE Passed

CCY81Y Embedded Micro Differential Pressure Transmitter / Controller

JL-8C/12-3-1X-200 0.1A - 9.9A ANTI TIME LIMIT CURRENT RELAY for relay protection devices

KINGSINE KF86 Frequency Relay Testing Universal Relay Test Complying IEC61850

7 Channels K3130i Relay Test Set IEC61850 Sampling Value GOOSE

Electrical Three Phase Secondary Current Injection Kit Relay Protection Test Set

Electrical Three Phase Secondary Current Injection Kit Relay Protection Test Set

ANT RD6-W Three Phase Sequence Relay LED Screen 3 Phase Monitoring Relay Phase-Loss Relay

HAOMAI Three Phase Relay Test System Kit 3x40A With LCD Screen

HAOMAI Three Phase Relay Test System Kit 3x40A With LCD Screen

Relay Protection Electrical Test Equipment 6 Current Relay Test Kit Six Phase

Large LCD Screen Relay Protection Tester / 3 Phase Relay Test Kit Dual Operation Model