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Power System Protection And Relaying

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Total 1458 products for power system protection and relaying Manufacture & Suppliers

Multistage Adjustable 400V Earth Leakage Protection Relay ASJ20-LD1A

ASJ20-LD1A Residual Current Relay �� The measurement of A-type residual current; �� The streamer display of current percentage; �� The setting of rated residual action current; �� The setting of non-driving time of...

Jiangsu Acrel Electrical Manufacturing Co., LTD.
Jiangsu,China

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FPNO-21 ABB Industrial Control Relay / Protection Module

... protection applications. It may function as a normally open (NO) relay, overload protection relay, or signal conditioner for monitoring and switching electrical circuits. Engineered for reliability in harsh...

Xiamen Online Union Technology Co., Ltd
China

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3AXD50000199488 ABB Industrial Control Module / Protective Relay

...Protective Relay Product Description The 3AXD50000199488 is an industrial-grade electrical control or protection module designed for power systems, motor control, or automation applications. This module may ...

Xiamen Online Union Technology Co., Ltd
China

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RV8-01/02 Automation Control Relays Single Phase

...Relay General Applications -Protect electrical equipment and motors from over-voltage and under-voltage. -Normal/emergency power supply switching. Function Features -Controls its own supply voltage(True RMS ...

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

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Analog Outputs KF86P Universal Relay Test Set 6x35A 425VA 6x310V105VA

The world's lightest & high power universal relay test set 6x35A@425VA max & 6x310V@105VA max analog outputs 10kg weight, easy carry on flight journey Low-level signals output, energy meter testing, transducer ...

Kingsine Electric Automation Co., Ltd.
Guangdong

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Multipurpose KF86P Universal Relay Test Set 6x35A 6x310V IEC61850

The world's lightest & high power universal relay test set �� 6x35A@425VA max & 6x310V@105VA max analog outputs �� 10kg weight, easy carry on flight journey �� Low-level signals output, energy meter testing, trans...

Kingsine Electric Automation Co., Ltd.
Guangdong

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6A Three Phase Voltage Monitoring Relay for electric motors voltage control relay

6A Three Phase Voltage Monitoring Relay for electric motors voltage control relay The power distribution boxes used in the past and currently in use have no protection functions such as overvoltage, overvoltage...

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

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Over Voltage Single Phase Voltage Monitoring Relay SVR220 220V 440V Voltage Control Relay

... Voltage Relay SVR-220 220V 440V Voltage Control Relay Single Phase Protector ♦ Features -- Single-phase monitoring of over- and undervoltage -- Powered by the measuring circuit -- 1 C/O contacts -- 3 LEDs f...

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

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Mini Size DC Circuit Over Voltage Relay DVRD-24 Under Voltage Relay

...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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Compact DC Under Voltage Three Phase Relay , DC Voltage Controlled 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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Sealed Digital DC Voltage Monitoring Relay Under 48V High Voltage 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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Three Phase Over / Under Voltage Relay DVRD-12 DC Monitoring Relay Din Rail Mounting

...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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Voltage Sensitive Relay DC Voltage Monitoring Relay 3- Phase DC Over Or Under Voltage

...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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Magnetic Immune 80A 12V Single Way Latching Relay For Charging Piles

80A 12V Single Way Magnetic Immune Latching Relay For Charging Piles Notes: Latching relay could be used for remote control for electrical circuit or electronic device. You can chooose 60A 80A 90A 100A 120A 140...

IVY METERING CO.,LTD
Shanghai,China

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0.5mm 3mm Contact Gap Ac Ev Charger Relay New Energy Relay

0.5Mm 3Mm Contact Gap Ac Ev Charger Relay New Energy Relay Notes: In order to protect the environment, the world is vigorously developing the new energy industry, and the AC electric vehicle charging pile marke...

IVY METERING CO.,LTD
Shanghai,China

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Electric General Purpose Relay JQX-38F 40a 220vac 11 PIn

... 40A eletromagnetic relay. The JQX-38F General Purpose Relay can adjust automatically, protect and transform the electric circuit. Widely used in the remote control, communication, automatic control system, ...

Yueqing Kampa Electric Co., Ltd.
China

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0.5mm 3mm Contact Gap Ac Ev Charger Relay New Energy Relay

0.5Mm 3Mm Contact Gap Ac Ev Charger Relay New Energy Relay Notes: In order to protect the environment, the world is vigorously developing the new energy industry, and the AC electric vehicle charging pile marke...

IVY METERING CO.,LTD
Shanghai,China

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Magnetic Immune 80A 12V Single Way Latching Relay For Charging Piles

80A 12V Single Way Magnetic Immune Latching Relay For Charging Piles Notes: Latching relay could be used for remote control for electrical circuit or electronic device. You can chooose 60A 80A 90A 100A 120A 140...

IVY METERING CO.,LTD
Shanghai,China

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6A Three Phase Voltage Monitoring Relay for electric motors voltage control relay

6A Three Phase Voltage Monitoring Relay for electric motors voltage control relay The power distribution boxes used in the past and currently in use have no protection functions such as overvoltage, overvoltage...

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

Verified Supplier

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Over Voltage Single Phase Voltage Monitoring Relay SVR220 220V 440V Voltage Control Relay

... Voltage Relay SVR-220 220V 440V Voltage Control Relay Single Phase Protector ♦ Features -- Single-phase monitoring of over- and undervoltage -- Powered by the measuring circuit -- 1 C/O contacts -- 3 LEDs f...

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

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Power System Protection And Relaying

Total 1458 products for power system protection and relaying Manufacture & Suppliers