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Total 1753 products for phase relays Manufacture & Suppliers

ZX-703 microcomputer relay protection tester

...relay protection tester,It adopts a high-speed and high-performance digital signal processor, with fast computing speed and wide transmission frequency bandwidth. The software uses double-precision algorithm...

Wuhan GDZX Power Equipment Co., Ltd
Hubei,China

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AC DC Elevators Single Phase Home Voltage Protector Automatic With Power - On Delay

AC DC Elevators Single Phase Home Voltage Protector Automatic With Power - On Delay High-precision : The use of powerful microprocessors, especially AC sampling technology, voltage measurement accuracy of �� 0.5...

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

Active Member

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AC DC Elevators Single Phase Home Voltage Protector Automatic With Power - On Delay

AC DC Elevators Single Phase Home Voltage Protector Automatic With Power - On Delay High-precision : The use of powerful microprocessors, especially AC sampling technology, voltage measurement accuracy of �� 0.5...

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

Verified Supplier

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JRS2-12.5/Z 220V AC magnetic contactor relay Thermal Types of Electrical Relays

... functions of breaking phase protection, temperature compensation, and trip in-dication. It can automatically and manually get back. It can be fixed with contactor CJX1 together, also beindependtly fixed. Th...

Shangmin Electric Group Co.,ltd
Zhejiang

Active Member

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JRS2-25/Z 220V AC magnetic contactor relay Thermal Types of Electrical Relays

... functions of breaking phase protection, temperature compensation, and trip in-dication. It can automatically and manually get back. It can be fixed with contactor CJX1 together, also beindependtly fixed. Th...

Shangmin Electric Group Co.,ltd
Zhejiang

Active Member

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JRS2-45/Z 220V AC magnetic contactor relay Thermal Types of Electrical Relays

... functions of breaking phase protection, temperature compensation, and trip in-dication. It can automatically and manually get back. It can be fixed with contactor CJX1 together, also beindependtly fixed. Th...

Shangmin Electric Group Co.,ltd
Zhejiang

Active Member

Add to cart
JRS2-32/Z 220V AC magnetic contactor relay Thermal Types of Electrical Relays

... functions of breaking phase protection, temperature compensation, and trip in-dication. It can automatically and manually get back. It can be fixed with contactor CJX1 together, also beindependtly fixed. Th...

Shangmin Electric Group Co.,ltd
Zhejiang

Active Member

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JRS2-63/Z 220V AC magnetic contactor relay Thermal Types of Electrical Relays

... functions of breaking phase protection, temperature compensation, and trip in-dication. It can automatically and manually get back. It can be fixed with contactor CJX1 together, also beindependtly fixed. Th...

Shangmin Electric Group Co.,ltd
Zhejiang

Active Member

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JRS2-135/Z 220V AC magnetic contactor relay Thermal Types of Electrical Relays

... functions of breaking phase protection, temperature compensation, and trip in-dication. It can automatically and manually get back. It can be fixed with contactor CJX1 together, also beindependtly fixed. Th...

Shangmin Electric Group Co.,ltd
Zhejiang

Active Member

Add to cart
JRS2-180/Z 220V AC magnetic contactor relay Thermal Types of Electrical Relays

... functions of breaking phase protection, temperature compensation, and trip in-dication. It can automatically and manually get back. It can be fixed with contactor CJX1 together, also beindependtly fixed. Th...

Shangmin Electric Group Co.,ltd
Zhejiang

Active Member

Add to cart
JRS2-80/Z 220V AC magnetic contactor relay Thermal Types of Electrical Relays

... functions of breaking phase protection, temperature compensation, and trip in-dication. It can automatically and manually get back. It can be fixed with contactor CJX1 together, also beindependtly fixed. Th...

Shangmin Electric Group Co.,ltd
Zhejiang

Active Member

Add to cart
JRS2-630/Z 220V AC magnetic contactor relay Thermal Types of Electrical Relays

... functions of breaking phase protection, temperature compensation, and trip in-dication. It can automatically and manually get back. It can be fixed with contactor CJX1 together, also beindependtly fixed. Th...

Shangmin Electric Group Co.,ltd
Zhejiang

Active Member

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JRS2-400 220V AC magnetic contactor relay Thermal Types of Electrical Relays

... functions of breaking phase protection, temperature compensation, and trip in-dication. It can automatically and manually get back. It can be fixed with contactor CJX1 together, also beindependtly fixed. Th...

Shangmin Electric Group Co.,ltd
Zhejiang

Active Member

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DVRD 12V 24V 36V 48V Three Phase Monitor Relay Protector DVRD For DC Cabinet

GINRI Voltage Monitoring 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 ...

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

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CE 3 Phase DC Over Voltage Under Voltage Protective Relay 12V DVRD Series

GINRI Voltage Monitoring 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 ...

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

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DC Voltage Controlled 3 Phase Protection Relay 12V 24V 36V 48V High Low Voltage Monitor

GINRI Voltage Monitoring 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 tim...

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

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DVRD-48 DC 40V - 68V 50/60hz Three Phase Monitoring Voltage Relay Compact Modular Size

GINRI Voltage Monitoring 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 tim...

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

Active Member

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DVRD-24 Multifunction 3 Phase Monitoring Relay Overvoltage / Undervoltage

GINRI Voltage Monitoring 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 tim...

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

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DC Supply Voltage Three Phase 6A Monitoring Voltage Relay , Voltage Monitoring Device

GINRI Voltage Monitoring 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 tim...

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

Active Member

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Monitoring Phase Over Under 48 Volt Dc Voltage Regulator Relay Low Voltage Protection

GINRI Voltage Monitoring 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 tim...

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

Active Member

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