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Total 79161 products for power system relay protection Manufacture & Suppliers

Din Rail Voltage Motor Protection Relay , Plug In Overload Protection Relay Parameters Visible

... Motor Protection Relay , Plug In Overload Protection Relay Parameters Visible 1. Products Description: WD series meter are direct acting indicating analogue electrical measuring instruments. Measuring DC/AC...

Wei Dian Union(Hubei) Technology Co.,Ltd.
Hubei,China

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Din Rail Voltage Motor Protection Relay , Plug In Overload Protection Relay Parameters Visible

... Motor Protection Relay , Plug In Overload Protection Relay Parameters Visible 1. Products Description: WD series meter are direct acting indicating analogue electrical measuring instruments. Measuring DC/AC...

Wei Dian Union(Hubei) Technology Co.,Ltd.
Hubei,China

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50Hz 220V Relay Test System , 50 / 51 Overcurrent Test K3066Li

...Relay Test System , 50 / 51 Overcurrent Test K3066Li Unique power switch and amplifier technology 4 pairs Binary output Power:2000VA 7 phase voltage(L-N) output Friendly PC software for easy operation! K30 s...

Kingsine Electric Automation Co., Ltd.
Guangdong

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JS-11A SERIES 24 volt time delay relay (JS-11A/32) Electronic Control Relay 5 ± 0.75ms

...electornaenetism type and RC type time relay. It quarantee time grade for main protection and reserue protection in electric power system. It is the best substitution of the old time relay.The series relay i...

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

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Microcomputer Three Phase Relay Test Equipment Power Supply AC220V +/-10% 50Hz /60Hz

Microcomputer Three Phase Relay Test Equipment Power Supply AC220V +/-10% 50Hz /60Hz PLEASE NOTE : Wuhan GDZX Power Equipment Co.,Ltd OFFER YOU : 1: FACTORY DIRECT PRICE. 2: NICE QUALITY. 3: QUICK SHIPPING WITH...

Wuhan GDZX Power Equipment Co., Ltd
Hubei,China

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Portable Multi - Phase Electrical Protection Relay Testing Kit For Differential Protection Device

...Protection Relay Tester for Differential Protection device The GFUVE TEST-630 is a versatile protective relay tester for testing relays and schemes. This power system simulator performs the simplest through ...

Beijing GFUVE Instrument Transformer Manufacturer Co.,Ltd.
Beijing,China

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0.05% Protection Relay Test Equipment , Portable Protection Relay Test Kit

...Protection Relay Test Equipment MC300 is an economical and portable relay tester for substation 3-phase testing. The 3 current channels (each 40A max) and 4 voltage channels (each 300V max) makes it possible...

Zhengzhou Great Electric Co.,Ltd.
Henan,China

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RS232 Port Relay Test System

Protection Relay Test Kit MCRT66 6×150V , 3×300V , 1×900V Portable Universal Protection Relay Test Equipment Features High power & high reliability switch amplifier Adopt DSP technology High Output Accuracy Sel...

Zhengzhou Great Electric Co.,Ltd.
Henan,China

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0.05% Protection Relay Test Equipment , Portable Protection Relay Test Kit

...Protection Relay Test Equipment MC300 is an economical and portable relay tester for substation 3-phase testing. The 3 current channels (each 40A max) and 4 voltage channels (each 300V max) makes it possible...

Zhengzhou Great Electric Co.,Ltd.
Henan,China

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RS232 Port Relay Test System

Protection Relay Test Kit MCRT66 6×150V , 3×300V , 1×900V Portable Universal Protection Relay Test Equipment Features High power & high reliability switch amplifier Adopt DSP technology High Output Accuracy Sel...

Zhengzhou Great Electric Co.,Ltd.
Henan,China

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4x300V Protection Relay Test Equipment PC Control Software

Relay Testing System MC3000D is a compact basic test system for three-phase secondary testing. It’s capable to do all protection relay tests, such as simple overcurrent relays and end-to-end test. All current a...

Zhengzhou Great Electric Co.,Ltd.
Henan,China

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4x300V Protection Relay Test Equipment PC Control Software

Relay Testing System MC3000D is a compact basic test system for three-phase secondary testing. It’s capable to do all protection relay tests, such as simple overcurrent relays and end-to-end test. All current a...

Zhengzhou Great Electric Co.,Ltd.
Henan,China

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3 Phase industrial computer integrated Protection Relay Tester HYJB-PC3

...Relay Protection Tester HYJB-PC3 HYJB-PC3 is industrial computer integrated. 2. Features: AC current output Phase current output (effective value) 0~40A, Output Precision 0.2 degree 3 phase parallel current ...

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

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3-Current 4-Volage Small Structure Protective Relay Test Set , Three Phase Relay Test Set Large TFT Screen

Performance characteristics 1. Flexible combination of voltage and current output: output up to 4-phase voltage and 3-phase current, can be arbitrarily combined to achieve conventional 4-phase voltage and 3-pha...

Wuhan GDZX Power Equipment Co., Ltd
Hubei,China

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480VAC Neutral Loss Three Phase Voltage Monitoring Relay Adjustable Delay Time

... Phase protection ● Misphase protection ● Voltage imbalance protection ● Overvoltage protection ● Undervoltage protection Dimensions: 79H×23W×79D caveat! This product is generally the power supply side of th...

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

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480VAC Neutral Loss Three Phase Voltage Monitoring Relay Adjustable Delay Time

... Phase protection ● Misphase protection ● Voltage imbalance protection ● Overvoltage protection ● Undervoltage protection Dimensions: 79H×23W×79D caveat! This product is generally the power supply side of th...

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

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SV Complying IEC61850 GOOSE Protection Relay Testing

...Protection Relay Testing Small, lightweight(17.5kg) all in one box solution, with optional IEC61850 SV, IEC61850 GOOSE, energy meter & transducer calibration modules, fully functions KRT software allow advan...

Kingsine Electric Automation Co., Ltd.
Guangdong

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Small IEC61850 GOOSE Protection Relay Test Equipment

...Protection Relay Test Equipment Small, lightweight(17.5kg) all in one box solution, with optional IEC61850 SV, IEC61850 GOOSE, energy meter & transducer calibration modules, fully functions KRT software allo...

Kingsine Electric Automation Co., Ltd.
Guangdong

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K3163i Relay Test Equipment 6x35A 4x310V Analog Outputs

...Relay Test Equipment 6x35A 4x310V Analog Outputs Description of K3163i Intelligent Protection Relay Test Set All-in-One design, weight < 17.5kg; High Power & Accuracy with 6x35A & 4x310V analog outputs; Comp...

Kingsine Electric Automation Co., Ltd.
Guangdong

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High Precision KFA310 Mini Protection Relay Tester Multi-Functional

...y 3.7 kg and offers 4x300V and 3x20A outputs, Its maximum current can reach 50A, the output power reaches 130VA. It focus to Maintenance and Testing of Distribution and Medium-Low Voltage Protection Devices ...

Kingsine Electric Automation Co., Ltd.
Guangdong

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