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Total 22327 products for voltage sensor relay Manufacture & Suppliers

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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DC 20-80V Single Phase Voltage Monitoring Relay Upper Under Voltage Protection Relays

DC 20-80V Single Phase Voltage Monitoring Relay Upper Under Voltage Protection Relayss ♦ Features -- Powered by the measuring circuit Compatible with AC and DC supply Built-in LCD and keypad afford a precise,.....

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

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Voltage Controller Three Phase Voltage Monitoring Relay Sequence Protective

Voltage Controller Relay JVRD-380W 3 Phase Sequence Protective High Low Voltage Monitoring Relay Features Compact modules size Three-phase monitoring of phase sequence,phase loss,over and undervoltage and phase...

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

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SVRD-220 Single Phase Voltage Monitoring Relay Over Under Voltage Relay

...Voltage Monitoring Relay SVRD-220 ♦ Features -- Single-phase monitoring of over- and undervoltage -- Powered by the measuring circuit -- 2 C/O contacts -- 3 LEDs for status indication ♦ Protective Functions ...

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 ......

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

Active Member

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Ip20 Dc Voltage Monitoring Relay Under Voltage Protection Spdt Din - Rail

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 ......

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

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Voltage Monitor DVRD DC Voltage Monitoring Relay For Battery , Longlife

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 ......

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 ......

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

Active Member

Add to cart
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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Phase failure detection Three Phase Voltage Monitoring Relay 200V-500V , 50/60Hz

...Voltage Monitoring Relay 200V-500V , 50/60Hz JVRD6 voltage phase sequence multi-function protector (three-phase AC protection relay) Protection features: ● Phase protection ● Off-phase protection Dimensions:...

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

Verified Supplier

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Voltage Controller Three Phase Voltage Monitoring Relay Sequence Protective

Voltage Controller Relay JVRD-380W 3 Phase Sequence Protective High Low Voltage Monitoring Relay Features Compact modules size Three-phase monitoring of phase sequence,phase loss,over and undervoltage and phase...

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

Verified Supplier

Add to cart
DC 20-80V Single Phase Voltage Monitoring Relay Upper Under Voltage Protection Relays

DC 20-80V Single Phase Voltage Monitoring Relay Upper Under Voltage Protection Relayss ♦ Features -- Powered by the measuring circuit Compatible with AC and DC supply Built-in LCD and keypad afford a precise,.....

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

Verified Supplier

Add to cart
SVRD-220 Single Phase Voltage Monitoring Relay Over Under Voltage Relay

...Voltage Monitoring Relay SVRD-220 ♦ Features -- Single-phase monitoring of over- and undervoltage -- Powered by the measuring circuit -- 2 C/O contacts -- 3 LEDs for status indication ♦ Protective Functions ...

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

Verified Supplier

Add to cart
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 ......

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

Verified Supplier

Add to cart
Ip20 Dc Voltage Monitoring Relay Under Voltage Protection Spdt Din - Rail

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 ......

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

Verified Supplier

Add to cart
Voltage Monitor DVRD DC Voltage Monitoring Relay For Battery , Longlife

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 ......

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

Verified Supplier

Add to cart
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 ......

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

Verified Supplier

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High Voltage DC Relay Test Bench with 2 Workstations 380V Power Supply and <5kW Power Consumption

...Voltage DC Relay Vacuum Exhaust Test Bench for Reliability & Performance Testing | Relay Test Bench Equipment Product Description: The High-Voltage DC Relay Vacuum Exhaust Bench is a high-precision device de...

Guangzhou HongCe Equipment Co., Ltd.
Guangdong,China

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Undervoltage Phase Voltage Monitoring Relay 3 Phase-rotation and phase loss monitoring relay , SPDT 380V

Undervoltage Phase Voltage Monitoring Relay 3 Phase-rotation and phase loss monitoring relay , SPDT 380V Reliance on the disappearance of a current in a phase conductor of a polyphase circuit to disconnect a pr...

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

Active Member

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Digital 3 phase voltage monitoring relay , JVR1000 Monitoring Phase Reversal Relay

Digital 3 phase voltage monitoring relay , JVR1000 Monitoring Phase Reversal Relay Features: Microprocessor technology provides highly accurate and repeatable protection Built-in LCD and keypad afford a precise...

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

Active Member

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Voltage Sensor Relay

Total 22327 products for voltage sensor relay Manufacture & Suppliers

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

DC 20-80V Single Phase Voltage Monitoring Relay Upper Under Voltage Protection Relays

Voltage Controller Three Phase Voltage Monitoring Relay Sequence Protective

SVRD-220 Single Phase Voltage Monitoring Relay Over Under Voltage Relay

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

Ip20 Dc Voltage Monitoring Relay Under Voltage Protection Spdt Din - Rail

Voltage Monitor DVRD DC Voltage Monitoring Relay For Battery , Longlife

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

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

Phase failure detection Three Phase Voltage Monitoring Relay 200V-500V , 50/60Hz

Voltage Controller Three Phase Voltage Monitoring Relay Sequence Protective

DC 20-80V Single Phase Voltage Monitoring Relay Upper Under Voltage Protection Relays

SVRD-220 Single Phase Voltage Monitoring Relay Over Under Voltage Relay

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

Ip20 Dc Voltage Monitoring Relay Under Voltage Protection Spdt Din - Rail

Voltage Monitor DVRD DC Voltage Monitoring Relay For Battery , Longlife

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

High Voltage DC Relay Test Bench with 2 Workstations 380V Power Supply and <5kW Power Consumption

Undervoltage Phase Voltage Monitoring Relay 3 Phase-rotation and phase loss monitoring relay , SPDT 380V

Digital 3 phase voltage monitoring relay , JVR1000 Monitoring Phase Reversal Relay