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Control Relay Voltage Protector Relay Motor Protection Relay Relay Protection Tester Test System

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China Factory Price Microcomputer Digital Transformer Protection Relay Tester 3 Phase

China Factory Price Microcomputer Digital Transformer Protection Relay Tester 3 Phase

US $ 3,000-5,000 / Set FOB
1 Set (MOQ)
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Main Products: Cable Fault Locator, Power Transformer Testing, Circuit Breaker Analyzer, Miro Ohmmeter, Hv Switch Tester, Sf6 Gas Leak Detector, Relay Protection Tester, Hipot Tester, Digital Earth Resistance Tester, Lighting Arrest Tester
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Audited Supplier Audited Supplier Since 2021
Xian XZH Electric Power Technology Co., Ltd.

Manufacturer/Factory

Shaanxi, China Since 2021
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Electric Digital Overcurrent Overvoltage Phase Failure Thermal Overload 3 Phase Motor Protection Relay

Electric Digital Overcurrent Overvoltage Phase Failure Thermal Overload 3 Phase Motor Protection Relay

US $ 100-180 / Piece FOB
1 Piece (MOQ)
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Electricity Type : Ac
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Audited Supplier Audited Supplier Since 2024
Chongqing Blue Jay Technology Co., Ltd

Manufacturer/Factory

Chongqing, China Since 2024
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Aoasis Afkd-01/01f Hot Sales Digital Multi-Function Phase Protection Relays with CE

Aoasis Afkd-01/01f Hot Sales Digital Multi-Function Phase Protection Relays with CE

US $ 11.5-13 / Piece FOB
1 Piece (MOQ)
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Main Products: Circuit Breaker, SPD, Contactor, Thermal Overload Relay, D. O. L Motor Starter, Time Relay, Protection Relay, MCCB, ELCB
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Audited Supplier Audited Supplier Since 2011
Aoasis (Hangzhou) International Business Co., Ltd

Manufacturer/Factory

Zhejiang, China Since 2011
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Digital Adjustable Three-Phase Over and Under Voltage Control Relay PTC Protection Relay

Digital Adjustable Three-Phase Over and Under Voltage Control Relay PTC Protection Relay

US $ 6.92-14.53 / Piece FOB
100 Pieces (MOQ)
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Phase : 3
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Audited Supplier Audited Supplier Since 2010
Yueqing Aukeman Trading Co., Ltd.

Manufacturer/Factory,Trading Company,Other

Zhejiang, China Since 2010
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Multifunctional Protection Multi Relays for Digital Substations

Multifunctional Protection Multi Relays for Digital Substations

US $ 210 / Piece FOB
1 Piece (MOQ)
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Main Products: Acb RCCB MCCB MCB Capacitor etc, Capacitor, RCD RCBO Acb, Miniature Circuit Breaker, Surge Protector Device, Intelligent Universal Circuit Breaker, Moulded Case Circuit Breaker, Control and Protection Switch, Load Isolation Switch
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Audited Supplier Audited Supplier Since 2022
Xiamen Ninewan Trade Co., Ltd

Trading Company

Fujian, China Since 2022
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Popular Products DIN Voltage Protector Device AC Rail Digital Over Under Voltage Protector Relay Over Current Protection Limit

Popular Products DIN Voltage Protector Device AC Rail Digital Over Under Voltage Protector Relay Over Current Protection Limit

US $ 2.6 / Piece FOB
100 Pieces (MOQ)
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Frequency : Low Frequency
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Audited Supplier Audited Supplier Since 2021
Zhejiang Guozhen Electric Co., LTD.

Manufacturer/Factory

Zhejiang, China Since 2021
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Three Integral Current Transformers Phase Unbalance and Phase Reversal Protection Digital Overcurrent Relay

Three Integral Current Transformers Phase Unbalance and Phase Reversal Protection Digital Overcurrent Relay

US $ 5-8.1 / Piece FOB
5 Pieces (MOQ)
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Main Products: Electronic Relay, Motor Protector, Voltage Relay, Current Relay, Time Relay
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Audited Supplier Audited Supplier Since 2010
Yueqing Aukeman Trading Co., Ltd.

Manufacturer/Factory,Trading Company,Other

Zhejiang, China Since 2010
Chat Now Send Inquiry
High Standard Quality Aoasis Afkd-01/01f Digital Phase Protection Relays 220V 380V

High Standard Quality Aoasis Afkd-01/01f Digital Phase Protection Relays 220V 380V

US $ 11.5-13 / Piece FOB
1 Piece (MOQ)
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Phase : 3
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Audited Supplier Audited Supplier Since 2011
Aoasis (Hangzhou) International Business Co., Ltd

Manufacturer/Factory

Zhejiang, China Since 2011
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Single Phase/Three Phase 2-CT Type Electronic Digital Overload Overcurrent Phase Loss Protection Relay

Single Phase/Three Phase 2-CT Type Electronic Digital Overload Overcurrent Phase Loss Protection Relay

US $ 5-8.1 / Piece FOB
5 Pieces (MOQ)
More
Main Products: Electronic Relay, Motor Protector, Voltage Relay, Current Relay, Time Relay
Contact Supplier
Audited Supplier Audited Supplier Since 2010
Yueqing Aukeman Trading Co., Ltd.

Manufacturer/Factory,Trading Company,Other

Zhejiang, China Since 2010
Chat Now Send Inquiry
Aoasis Adgk-03 5A 380V AC Overvoltage Undervoltage Protector Digital Voltage Protection Relay

Aoasis Adgk-03 5A 380V AC Overvoltage Undervoltage Protector Digital Voltage Protection Relay

US $ 12.9-13.7 / Piece FOB
1 Piece (MOQ)
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Size : Miniature
Contact Supplier
Audited Supplier Audited Supplier Since 2011
Aoasis (Hangzhou) International Business Co., Ltd

Manufacturer/Factory

Zhejiang, China Since 2011
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90-260VAC Electronic Digital Overload Overcurrent Phase Loss Protection Relay with Trip Indication LED

90-260VAC Electronic Digital Overload Overcurrent Phase Loss Protection Relay with Trip Indication LED

US $ 5-8.1 / Piece FOB
5 Pieces (MOQ)
More
Main Products: Electronic Relay, Motor Protector, Voltage Relay, Current Relay, Time Relay
Contact Supplier
Audited Supplier Audited Supplier Since 2010
Yueqing Aukeman Trading Co., Ltd.

Manufacturer/Factory,Trading Company,Other

Zhejiang, China Since 2010
Chat Now Send Inquiry
10kv/35kv Transformer Protection Relay with Digital Input/Output Function

10kv/35kv Transformer Protection Relay with Digital Input/Output Function

US $ 311.5 / Piece FOB
1 Piece (MOQ)
More
Theory : Electromagnetic Relay
Contact Supplier
Audited Supplier Audited Supplier Since 2021
Acrel E-Business (Shanghai) Co., Ltd.

Manufacturer/Factory,Trading Company

Shanghai, China Since 2021
Chat Now Send Inquiry
Variable-Frequency Drive RF Remote Control Test Machine Switching Power Supply Electrical Control System Voltage Regulator
Electronic Digital Motor Protection Relay Overload Relays with LCD Screen, for 3p3w 380VAC 415VAC Generator System

Electronic Digital Motor Protection Relay Overload Relays with LCD Screen, for 3p3w 380VAC 415VAC Generator System

US $ 60-150 / Piece FOB
1 Piece (MOQ)
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Main Products: Panel Meter, Energy Meter, Multifunction Power Meter, Protection Relay, Electrical Transducer, Thermostat, Smart Meter, Temperature Sensor, Energy Metering, Low Voltages
Contact Supplier
Audited Supplier Audited Supplier Since 2024
Chongqing Blue Jay Technology Co., Ltd

Manufacturer/Factory

Chongqing, China Since 2024
Chat Now Send Inquiry
High Standard Quality Aoasis Adgk-03 Digital Protection Relay 380V Voltage Control Relay

High Standard Quality Aoasis Adgk-03 Digital Protection Relay 380V Voltage Control Relay

US $ 12.9-13.7 / Piece FOB
1 Piece (MOQ)
More
Size : Miniature
Contact Supplier
Audited Supplier Audited Supplier Since 2011
Aoasis (Hangzhou) International Business Co., Ltd

Manufacturer/Factory

Zhejiang, China Since 2011
Chat Now Send Inquiry
Ges 2000 Medium Voltage Digital Protection Relay for 35kv Substation

Ges 2000 Medium Voltage Digital Protection Relay for 35kv Substation

US $ 210 / Piece FOB
1 Piece (MOQ)
More
Main Products: Acb RCCB MCCB MCB Capacitor etc, Capacitor, RCD RCBO Acb, Miniature Circuit Breaker, Surge Protector Device, Intelligent Universal Circuit Breaker, Moulded Case Circuit Breaker, Control and Protection Switch, Load Isolation Switch
Contact Supplier
Audited Supplier Audited Supplier Since 2022
Xiamen Ninewan Trade Co., Ltd

Trading Company

Fujian, China Since 2022
Chat Now Send Inquiry
Aoasis Adfk-05/05f Digital Phase Protection Relays AC 220V 380V Phase Protection Relays

Aoasis Adfk-05/05f Digital Phase Protection Relays AC 220V 380V Phase Protection Relays

US $ 12.4-13.2 / Piece FOB
1 Piece (MOQ)
More
Theory : Time Relay
Contact Supplier
Audited Supplier Audited Supplier Since 2011
Aoasis (Hangzhou) International Business Co., Ltd

Manufacturer/Factory

Zhejiang, China Since 2011
Chat Now Send Inquiry
Customized 0.5-6A High Precision Digital Electronic Overload Over Current Protection Relay

Customized 0.5-6A High Precision Digital Electronic Overload Over Current Protection Relay

US $ 5-8.1 / Piece FOB
5 Pieces (MOQ)
More
Main Products: Electronic Relay, Motor Protector, Voltage Relay, Current Relay, Time Relay
Contact Supplier
Audited Supplier Audited Supplier Since 2010
Yueqing Aukeman Trading Co., Ltd.

Manufacturer/Factory,Trading Company,Other

Zhejiang, China Since 2010
Chat Now Send Inquiry
Aoasis Afkd-01/01f Three Phase Electric Meter Monitoring Protection Device Multifunction Digital Relay

Aoasis Afkd-01/01f Three Phase Electric Meter Monitoring Protection Device Multifunction Digital Relay

US $ 11.5-13 / Piece FOB
1 Piece (MOQ)
More
Phase : 3
Contact Supplier
Audited Supplier Audited Supplier Since 2011
Aoasis (Hangzhou) International Business Co., Ltd

Manufacturer/Factory

Zhejiang, China Since 2011
Chat Now Send Inquiry
Customized Full Cover Protection Function Digital Overcurrent Relay with Panel Mounting

Customized Full Cover Protection Function Digital Overcurrent Relay with Panel Mounting

US $ 5-8.1 / Piece FOB
5 Pieces (MOQ)
More
Main Products: Electronic Relay, Motor Protector, Voltage Relay, Current Relay, Time Relay
Contact Supplier
Audited Supplier Audited Supplier Since 2010
Yueqing Aukeman Trading Co., Ltd.

Manufacturer/Factory,Trading Company,Other

Zhejiang, China Since 2010
Chat Now Send Inquiry
Medium Voltage Digital Protection Relay for 35kv Substation

Medium Voltage Digital Protection Relay for 35kv Substation

US $ 208 / Piece FOB
1 Piece (MOQ)
More
Type : Electric Parameter Relay
Contact Supplier
Audited Supplier Audited Supplier Since 2021
Acrel E-Business (Shanghai) Co., Ltd.

Manufacturer/Factory,Trading Company

Shanghai, China Since 2021
Chat Now Send Inquiry
Related Videos
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    What is China Factory Price Microcomputer Digital Transformer Protection Relay Tester 3 Phase
    Negotiable
    1 Set (MOQ)
    Contact Supplier
  • What is Electric Digital Overcurrent Overvoltage Phase Failure Thermal Overload 3 Phase Motor Protection Relay
    What is Electric Digital Overcurrent Overvoltage Phase Failure Thermal Overload 3 Phase Motor Protection Relay
    Negotiable
    1 Piece (MOQ)
    Contact Supplier
  • What is Three Integral Current Transformers Phase Unbalance and Phase Reversal Protection Digital Overcurrent Relay
    What is Three Integral Current Transformers Phase Unbalance and Phase Reversal Protection Digital Overcurrent Relay
    Negotiable
    5 Pieces (MOQ)
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  • What is 10kv/35kv Transformer Protection Relay with Digital Input/Output Function
    What is 10kv/35kv Transformer Protection Relay with Digital Input/Output Function
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    1 Piece (MOQ)
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Grv8-Sp/Sn Overvoltage and Undervoltage Phase Loss Protection Digital Display Three Phase Relay

Grv8-Sp/Sn Overvoltage and Undervoltage Phase Loss Protection Digital Display Three Phase Relay

US $ 20-60 / Piece FOB
1 Piece (MOQ)
More
Main Products: Passenger Elevator, Home Elevator, Cargo Elevator, Hospital Elevator, Glass Elevator, Escalator, Elevator Components, Escalator Components
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Audited Supplier Audited Supplier Since 2019
Suzhou Dazen Electromechanical Technology Co., Ltd.

Manufacturer/Factory,Trading Company

Jiangsu, China Since 2019
Chat Now Send Inquiry
6es7212-1be40-0xb0 Digital Output Relay with Anti-Corrosion Coating

6es7212-1be40-0xb0 Digital Output Relay with Anti-Corrosion Coating

US $ 30-500 / Piece FOB
1 Piece (MOQ)
More
Material : Stainless Steel
Contact Supplier
Audited Supplier Audited Supplier Since 2022
Guangzhou he Neng Automation Equipment Co. , Ltd.

Trading Company

Guangdong, China Since 2022
Chat Now Send Inquiry
Aoasis Afkd-01/01f 5A Digital Phase Protection Relays with 3X3 Digit LED Display

Aoasis Afkd-01/01f 5A Digital Phase Protection Relays with 3X3 Digit LED Display

US $ 11.5-13 / Piece FOB
1 Piece (MOQ)
More
Main Products: Circuit Breaker, SPD, Contactor, Thermal Overload Relay, D. O. L Motor Starter, Time Relay, Protection Relay, MCCB, ELCB
Contact Supplier
Audited Supplier Audited Supplier Since 2011
Aoasis (Hangzhou) International Business Co., Ltd

Manufacturer/Factory

Zhejiang, China Since 2011
Chat Now Send Inquiry
Intelligent 2-Channel Low Voltage Digital Overload Ground Fault Protection Motor Protective Relay with RS485

Intelligent 2-Channel Low Voltage Digital Overload Ground Fault Protection Motor Protective Relay with RS485

US $ 60-150 / Piece FOB
1 Piece (MOQ)
More
Type : Electric Parameter Relay
Contact Supplier
Audited Supplier Audited Supplier Since 2024
Chongqing Blue Jay Technology Co., Ltd

Manufacturer/Factory

Chongqing, China Since 2024
Chat Now Send Inquiry

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3 Phase Current Display Digital Overload Over Current Protection Relay Miniature Electromagnetic Relay

3 Phase Current Display Digital Overload Over Current Protection Relay Miniature Electromagnetic Relay

US $ 5-8.1 / Piece FOB
5 Pieces (MOQ)
More
Main Products: Electronic Relay, Motor Protector, Voltage Relay, Current Relay, Time Relay
Contact Supplier
Audited Supplier Audited Supplier Since 2010
Yueqing Aukeman Trading Co., Ltd.

Manufacturer/Factory,Trading Company,Other

Zhejiang, China Since 2010
Chat Now Send Inquiry
Aoasis Afkd-01/01f Electronic Voltage Digital Protection Relays Used for Phase Sequence Failure

Aoasis Afkd-01/01f Electronic Voltage Digital Protection Relays Used for Phase Sequence Failure

US $ 11.5-13 / Piece FOB
1 Piece (MOQ)
More
Electricity Type : Ac
Contact Supplier
Audited Supplier Audited Supplier Since 2011
Aoasis (Hangzhou) International Business Co., Ltd

Manufacturer/Factory

Zhejiang, China Since 2011
Chat Now Send Inquiry
Eocr SSD Low Power Digital Electronic Overload Over Current Protection Relay

Eocr SSD Low Power Digital Electronic Overload Over Current Protection Relay

US $ 5-8.1 / Piece FOB
5 Pieces (MOQ)
More
Main Products: Electronic Relay, Motor Protector, Voltage Relay, Current Relay, Time Relay
Contact Supplier
Audited Supplier Audited Supplier Since 2010
Yueqing Aukeman Trading Co., Ltd.

Manufacturer/Factory,Trading Company,Other

Zhejiang, China Since 2010
Chat Now Send Inquiry
Aoasis Adfk-05/05f Three Phase AC 220V 380V 50/60Hz Digital Phase Protection Relay

Aoasis Adfk-05/05f Three Phase AC 220V 380V 50/60Hz Digital Phase Protection Relay

US $ 11.5-13 / Piece FOB
1 Piece (MOQ)
More
Size : Miniature
Contact Supplier
Audited Supplier Audited Supplier Since 2011
Aoasis (Hangzhou) International Business Co., Ltd

Manufacturer/Factory

Zhejiang, China Since 2011
Chat Now Send Inquiry
Multiple Protection Functions Control Voltage 90-260VAC Electronic Digital Overcurrent Overload Relay

Multiple Protection Functions Control Voltage 90-260VAC Electronic Digital Overcurrent Overload Relay

US $ 5-8.1 / Piece FOB
5 Pieces (MOQ)
More
Main Products: Electronic Relay, Motor Protector, Voltage Relay, Current Relay, Time Relay
Contact Supplier
Audited Supplier Audited Supplier Since 2010
Yueqing Aukeman Trading Co., Ltd.

Manufacturer/Factory,Trading Company,Other

Zhejiang, China Since 2010
Chat Now Send Inquiry
Acrel Asj20-Ld1a Protection Panel Intelligent Digital Earth Leakage Relay

Acrel Asj20-Ld1a Protection Panel Intelligent Digital Earth Leakage Relay

US $ 112 / Piece FOB
1 Piece (MOQ)
More
Load : Micro Power Relay
Contact Supplier
Audited Supplier Audited Supplier Since 2020
Jiangsu Acrel Electrical Manufacturing Co., Ltd.

Manufacturer/Factory

Jiangsu, China Since 2020
Chat Now Send Inquiry
Aoasis Afkd-01 Digital Phase Protection Relay 0.1s-10s Electronic Voltage Protection Relay

Aoasis Afkd-01 Digital Phase Protection Relay 0.1s-10s Electronic Voltage Protection Relay

US $ 12.4-13.2 / Piece FOB
1 Piece (MOQ)
More
Main Products: Circuit Breaker, SPD, Contactor, Thermal Overload Relay, D. O. L Motor Starter, Time Relay, Protection Relay, MCCB, ELCB
Contact Supplier
Audited Supplier Audited Supplier Since 2011
Aoasis (Hangzhou) International Business Co., Ltd

Manufacturer/Factory

Zhejiang, China Since 2011
Chat Now Send Inquiry
Electronic Digital Overload Overcurrent Phase Loss and Locked Rotor Protection Relay

Electronic Digital Overload Overcurrent Phase Loss and Locked Rotor Protection Relay

US $ 5-8.1 / Piece FOB
5 Pieces (MOQ)
More
Number of Pole : 3
Contact Supplier
Audited Supplier Audited Supplier Since 2010
Yueqing Aukeman Trading Co., Ltd.

Manufacturer/Factory,Trading Company,Other

Zhejiang, China Since 2010
Chat Now Send Inquiry
Intelligent Digital Motor Thermal Protector Relay Used for 3 Phase Electric Motor with Temperature Protection Function

Intelligent Digital Motor Thermal Protector Relay Used for 3 Phase Electric Motor with Temperature Protection Function

US $ 60-150 / Piece FOB
1 Piece (MOQ)
More
Main Products: Panel Meter, Energy Meter, Multifunction Power Meter, Protection Relay, Electrical Transducer, Thermostat, Smart Meter, Temperature Sensor, Energy Metering, Low Voltages
Contact Supplier
Audited Supplier Audited Supplier Since 2024
Chongqing Blue Jay Technology Co., Ltd

Manufacturer/Factory

Chongqing, China Since 2024
Chat Now Send Inquiry
High Standard Quality Aoasis Adfk-05 Adfk-05f Digital Phase Protection Relays Relay Manufacturer

High Standard Quality Aoasis Adfk-05 Adfk-05f Digital Phase Protection Relays Relay Manufacturer

US $ 11.5-13 / Piece FOB
1 Piece (MOQ)
More
Theory : Time Relay
Contact Supplier
Audited Supplier Audited Supplier Since 2011
Aoasis (Hangzhou) International Business Co., Ltd

Manufacturer/Factory

Zhejiang, China Since 2011
Chat Now Send Inquiry
OEM 3.0-30A Electromagnetic Relay Digital Overcurrent Relay Current Control Relay for Motor Protection

OEM 3.0-30A Electromagnetic Relay Digital Overcurrent Relay Current Control Relay for Motor Protection

US $ 5-8.1 / Piece FOB
5 Pieces (MOQ)
More
Main Products: Electronic Relay, Motor Protector, Voltage Relay, Current Relay, Time Relay
Contact Supplier
Audited Supplier Audited Supplier Since 2010
Yueqing Aukeman Trading Co., Ltd.

Manufacturer/Factory,Trading Company,Other

Zhejiang, China Since 2010
Chat Now Send Inquiry
Aoasis Adfk-05 Adfk-05f 5A 250VAC Protection Relays Price Digital Phase Protection Relays

Aoasis Adfk-05 Adfk-05f 5A 250VAC Protection Relays Price Digital Phase Protection Relays

US $ 12.4-13.2 / Piece FOB
1 Piece (MOQ)
More
Electricity Type : Ac
Contact Supplier
Audited Supplier Audited Supplier Since 2011
Aoasis (Hangzhou) International Business Co., Ltd

Manufacturer/Factory

Zhejiang, China Since 2011
Chat Now Send Inquiry
Control Relay Voltage Protector Relay Motor Protection Relay Relay Protection Tester Test System
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