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Microprocessor Based Protective Relays

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Total 17623 products for microprocessor based protective relays Manufacture & Suppliers

Three Protection Relay Monitoring Detection DVRD DC Voltage Protection

...Relay DC Over/Under Voltage Relay DVRD Features: Compact modular size DC circuit monitoring of over-and undervoltage Adjustable over-and undervoltage threshold Adjustable trip delay time Powered by the measu...

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

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Three Protection Relay Monitoring Detection DVRD DC Voltage Protection

...Relay DC Over/Under Voltage Relay DVRD Features: Compact modular size DC circuit monitoring of over-and undervoltage Adjustable over-and undervoltage threshold Adjustable trip delay time Powered by the measu...

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

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Microprocessor Based Small Personal Elevator 400kg 450kg Residential Lift Elevator

Microprocessor Based Small Personal Elevator 400kg 450kg Residential Lift Elevator I am reaching out on behalf of our esteemed company to introduce our latest range of ......

Shandong Vitality Commerce Co., ltd.
Shandong,China

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15m Traction Elevator Microprocessor Based Small Home Lift Elevator

15m Traction Elevator Microprocessor Based Small Home Lift Elevator I am reaching out with an exciting proposition that I believe aligns perfectly with your esteemed organization's commitment to excellence ...

Shandong Vitality Commerce Co., ltd.
Shandong,China

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Capacity 400kg Capsule Lift For Home Microprocessor Based Control

Capacity 400kg Capsule Lift For Home Microprocessor Based Control Our capsule elevator is designed with flexibility in mind, making it an ideal solution for two-storey buildings where every inch matters. Its sl...

Shandong Vitality Commerce Co., ltd.
Shandong,China

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BOM 5VDC Reverse Power Protection Relay HF32FA-T-005-HSL2 HONGFA

Model Number: HF32FA-T-005-HSL2 Max. Switching Voltage: 5A rated load: 10A 250V AC/30VDC Number of Pins: 4 PIN Voltage: 12V Type: HONGFA RELAY Model of relay: HF32FA Part number: HF32FA-T-005-HSL2 Product Name:...

Shenzhen Bo-Net Technology Co., Ltd.
Guangdong,China

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8 Pin 3 Phase Sequence Relay , Under Voltage Over Voltage Protection Relay

...Relay Phase Sequence 8 Pin Relays Features Plug-in module with DIN sokect Three-phase monitoring of phase sequence,phase loss,over and undervoltage Adjustable over and undervoltage threshold and delay time P...

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

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Under Over Voltage Single Phase Protection Relay 110VAC 220VAC 240VAC 250VAC

Single Phase Under Over Voltage Relay SVR-220 Voltage Protect Monitor Relays 110VAC,220VAC,240VAC 250VAC What is over under voltage relay? The state stipulates that the single-phase 220V power supply error shal...

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

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Dc Over / Under Voltage Relay Dvrd -24 Single Phase Protection Relay Compact

...Relay DC Over/Under Voltage Relay DVRD-24 Features: Compact modular size DC circuit monitoring of over-and undervoltage Adjustable over-and undervoltage threshold Adjustable trip delay time Powered by the me...

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

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Electrical Machine 3 Phase Voltage Protection Relay , 3 Phase Voltage Monitoring Relay

...Relay DC Over/Under Voltage Relay DVRD Features: Compact modular size DC circuit monitoring of over-and undervoltage Adjustable over-and undervoltage threshold Adjustable trip delay time Powered by the measu...

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

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8 Pin 3 Phase Sequence Relay , Under Voltage Over Voltage Protection Relay

...Relay Phase Sequence 8 Pin Relays Features Plug-in module with DIN sokect Three-phase monitoring of phase sequence,phase loss,over and undervoltage Adjustable over and undervoltage threshold and delay time P...

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

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Under Over Voltage Single Phase Protection Relay 110VAC 220VAC 240VAC 250VAC

Single Phase Under Over Voltage Relay SVR-220 Voltage Protect Monitor Relays 110VAC,220VAC,240VAC 250VAC What is over under voltage relay? The state stipulates that the single-phase 220V power supply error shal...

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

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Dc Over / Under Voltage Relay Dvrd -24 Single Phase Protection Relay Compact

...Relay DC Over/Under Voltage Relay DVRD-24 Features: Compact modular size DC circuit monitoring of over-and undervoltage Adjustable over-and undervoltage threshold Adjustable trip delay time Powered by the me...

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

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Electrical Machine 3 Phase Voltage Protection Relay , 3 Phase Voltage Monitoring Relay

...Relay DC Over/Under Voltage Relay DVRD Features: Compact modular size DC circuit monitoring of over-and undervoltage Adjustable over-and undervoltage threshold Adjustable trip delay time Powered by the measu...

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

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Phase Sequence Protection Relay

...Relay With Timer And Counter The voltage phase sequence protector (voltage monitor) is used to protect the voltage from the wrong phase (fault recognition protection, automatic phase sequence troubleshooting...

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

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Phase Sequence Protection Relay

...Relay With Timer And Counter The voltage phase sequence protector (voltage monitor) is used to protect the voltage from the wrong phase (fault recognition protection, automatic phase sequence troubleshooting...

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

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Feeder Protection Relay ABB REX 521 Overcurrent Protection Earth Fault Detection

...Protection Relay is a device designed to protect electrical feeders from faults and abnormal conditions in power distribution systems. Here are its primary features and functions: 1. Fault Detection and Isol...

Wisdomlong Technology CO.，LTD
China

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Multi-Phase Secondary Current Injection Protection Relay Test System With Harmonic output

... choice for applications requiring very high accuracy more than 0.1%. This unit is not only an excellent test set for protection devices of all kinds but also a universal calibrator. It can as a ac or dc cur...

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

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5P20 50/1A Ratio Electronic Current Transformer Protection Relay Device

... transformer, or ZSCT, detects the zero-sequence current, and it could work together with protection relays or signaling devices so as to monitor and protect power distribution systems. LZCG530-10 Straight-T...

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

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Plastic KF910 Fiber Digital Relay Tester Protection Relay Test Equipment Black

Able to test the numerical IEDs relays according IEC61850-9-1, IEC61850-9-2, IEC60044-7/8 etc Advanced product design concept, exclusive plug and play modularization design Totally complied IEC61850 Fiber board...

Kingsine Electric Automation Co., Ltd.
Guangdong

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