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Total 4119 products for numerical relay protection Manufacture & Suppliers

12 Channel Protection Relay Testing IEC61850 KF86 Universal Relay Test Set

(Recently shipped to the US of KF86 equipment, accessories and calibration certificate) Description of complying IEC61850 KF86 relay tester KINGSINE KF86 has light weight 10kg, very small size (390mm*256mm*140m...

Kingsine Electric Automation Co., Ltd.
Guangdong

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6x20A 6x300V Protection Relay Testing IEC61850 KF86 Universal Relay Test Set

(Recently shipped to the US of KF86 equipment, accessories and calibration certificate) Description of complying IEC61850 KF86 relay tester KINGSINE KF86 has light weight 10kg, very small size (390mm*256mm*140m...

Kingsine Electric Automation Co., Ltd.
Guangdong

Verified Supplier

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Elevator Under Voltage Three Phase Voltage Monitoring Relay DIN Rail Mounting

... monitoring and protection equipment. Sets three-phase voltage display, over-voltage protection, under-voltage protection, phase loss protection (phase-failure protection), voltage imbalance protection, phas...

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

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Multifunctional 150V Relay Test System Equipment 6 Phase Current Output

...Relay Test System Model: RELAYSTAR-1600 The 6-phase Relay Test System RELAYSTAR-1600 is multifunctional test system with 6 current output channels(6×0…40A) and 6 voltage output channels(6×0…150V), which has ...

HAOMAI ELECTRIC TEST EQUIPMENT CO.,LTD
China

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High Tolerance Pulse Voltage WRG Relay With Surge Voltage Protection

High Tolerance Pulse Voltage WRG Relay With Surge Voltage Protection WRG Relay Robust Relay With High Tolerance Pulse Voltage And Surge Voltage Protection WRG Relay Description: Our Robust Relay is designed to ...

Shenzhen Ketai Electronic Technology Co., Ltd.
China

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Elevator Under Voltage Three Phase Voltage Monitoring Relay DIN Rail Mounting

... monitoring and protection equipment. Sets three-phase voltage display, over-voltage protection, under-voltage protection, phase loss protection (phase-failure protection), voltage imbalance protection, phas...

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

Verified Supplier

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Multifunctional 150V Relay Test System Equipment 6 Phase Current Output

...Relay Test System Model: RELAYSTAR-1600 The 6-phase Relay Test System RELAYSTAR-1600 is multifunctional test system with 6 current output channels(6×0…40A) and 6 voltage output channels(6×0…150V), which has ...

HAOMAI ELECTRIC TEST EQUIPMENT CO.,LTD
China

Verified Supplier

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High Tolerance Pulse Voltage WRG Relay With Surge Voltage Protection

High Tolerance Pulse Voltage WRG Relay With Surge Voltage Protection WRG Relay Robust Relay With High Tolerance Pulse Voltage And Surge Voltage Protection WRG Relay Description: Our Robust Relay is designed to ...

Shenzhen Ketai Electronic Technology Co., Ltd.
China

Verified Supplier

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110V / 240V Over Voltage Digital Protection Relay 30mA 50mA 75mA 100mA

...Protection Relay 30mA 50mA 75mA 100mA Description: KRIPAL Earth Leakage Relay is a micro-mrocessor based electronic protection device designed to recognize current leakage to ensure the protection of electri...

Zhejiang KRIPAL Electric Co., Ltd.
Zhejiang,China

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Air - Conditioner 3 Phase Relay With Timer , 460VAC Phase Loss Monitor Relay 60Hz

...Monitoring Relay , phase protection relay JVR800-2 is multi-functional monitoring and protection device which includes timing, counting and voltage show, over-voltage and under-voltage protection, open phase...

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

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

Din Rail Voltage Motor Protection Relay , Plug In Overload Protection Relay Parameters Visible 1. Products Description: WD series meter are direct acting indicating analogue electrical measuring instruments. Me...

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

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Electronic Motor Overload Relay Digital Over Current Voltage Protection Device

GINRI Electronic Overload Relay Digital Motor Protection Relay Over Current Over Voltage Protection Device The advantage for the Digital motor protection relay Motor protectors have evolved from the past mechan...

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

Active Member

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44.75lb Protection Relay Test Equipment With 8 Inch LCD Screen

Economical 6-phase Protection Relay Test Set Model: HME-1200 The HME-1200 is all-in-one protection relay test set, which outputs 6-phase current(6×30A) & 6-phase voltage(6×120V) for testing conventional protect...

HAOMAI ELECTRIC TEST EQUIPMENT CO.,LTD
China

Active Member

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Three / Six Phase Secondary Injection Protection Relay Electrical Test Equipment

... Protection Relay Electrical Test Equipment Product Description: HZJB Series microcomputer relay protection tester is a new small microcomputer relay protection testing instrument, manufactured referencing D...

Wuhan HeZhong Electric Equipment Manufacture Co.,Ltd
Hubei,China

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Air - Conditioner 3 Phase Relay With Timer , 460VAC Phase Loss Monitor Relay 60Hz

...Monitoring Relay , phase protection relay JVR800-2 is multi-functional monitoring and protection device which includes timing, counting and voltage show, over-voltage and under-voltage protection, open phase...

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

Verified Supplier

Add to cart
Electronic Motor Overload Relay Digital Over Current Voltage Protection Device

GINRI Electronic Overload Relay Digital Motor Protection Relay Over Current Over Voltage Protection Device The advantage for the Digital motor protection relay Motor protectors have evolved from the past mechan...

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

Verified Supplier

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

Din Rail Voltage Motor Protection Relay , Plug In Overload Protection Relay Parameters Visible 1. Products Description: WD series meter are direct acting indicating analogue electrical measuring instruments. Me...

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

Verified Supplier

Add to cart
44.75lb Protection Relay Test Equipment With 8 Inch LCD Screen

Economical 6-phase Protection Relay Test Set Model: HME-1200 The HME-1200 is all-in-one protection relay test set, which outputs 6-phase current(6×30A) & 6-phase voltage(6×120V) for testing conventional protect...

HAOMAI ELECTRIC TEST EQUIPMENT CO.,LTD
China

Verified Supplier

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150V Microprocessor Protection Relay Test Kit , Multipurpose Protective Relay Tester

Multipurpose Protection Relay Test Set Model: RELAYSTAR-7000 The RELAYSTAR-7000 is a multipurpose and field portable protection relay test set. The unit is operated via the built-in industrial PC with 9.7-inch ...

HAOMAI ELECTRIC TEST EQUIPMENT CO.,LTD
China

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Numerical Relay Protection

Total 4119 products for numerical relay protection Manufacture & Suppliers

12 Channel Protection Relay Testing IEC61850 KF86 Universal Relay Test Set

6x20A 6x300V Protection Relay Testing IEC61850 KF86 Universal Relay Test Set

Elevator Under Voltage Three Phase Voltage Monitoring Relay DIN Rail Mounting

Multifunctional 150V Relay Test System Equipment 6 Phase Current Output

High Tolerance Pulse Voltage WRG Relay With Surge Voltage Protection

Elevator Under Voltage Three Phase Voltage Monitoring Relay DIN Rail Mounting

Multifunctional 150V Relay Test System Equipment 6 Phase Current Output

High Tolerance Pulse Voltage WRG Relay With Surge Voltage Protection

110V / 240V Over Voltage Digital Protection Relay 30mA 50mA 75mA 100mA

Air - Conditioner 3 Phase Relay With Timer , 460VAC Phase Loss Monitor Relay 60Hz

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

Electronic Motor Overload Relay Digital Over Current Voltage Protection Device

44.75lb Protection Relay Test Equipment With 8 Inch LCD Screen

Three / Six Phase Secondary Injection Protection Relay Electrical Test Equipment

Air - Conditioner 3 Phase Relay With Timer , 460VAC Phase Loss Monitor Relay 60Hz

Electronic Motor Overload Relay Digital Over Current Voltage Protection Device

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

44.75lb Protection Relay Test Equipment With 8 Inch LCD Screen

150V Microprocessor Protection Relay Test Kit , Multipurpose Protective Relay Tester