Products

Suppliers
Filter Gallery
37,339

Relay Protection Test

Products
Relay Protection Tester Relay Test Set Test Kit Current Injection Test Set Test System

Sorry! No matches were found.

Relay Protection Microcomputer Test

Relay Protection Microcomputer Test

US $ 1,000-3,000 / Piece FOB
1 Piece (MOQ)
More
Main Products: Oil Transformer, Impulse Voltage Generator, Vlf Hipot Test Equipment, Loop Resistance Tester, Relay Protection Tester, Pd Test System, Cable Fault Tester, Tuning Resonance Test Device, DC Hv Generator, Lightning Arrester
Contact Supplier
Audited Supplier Audited Supplier Since 2018
Kiyu Power Wuhan Co., Ltd

Manufacturer/Factory

Hubei, China Since 2018
Chat Now Send Inquiry
Protection Relay Testing Microcomputer Relay Protection Test

Protection Relay Testing Microcomputer Relay Protection Test

US $ 1,000-3,000 / Piece FOB
1 Piece (MOQ)
More
Customized : Non-Customized
Contact Supplier
Audited Supplier Audited Supplier Since 2018
Kiyu Power Wuhan Co., Ltd

Manufacturer/Factory

Hubei, China Since 2018
Chat Now Send Inquiry
Microcomputer Protection Relay System Micro Computer Protection Relay Test

Microcomputer Protection Relay System Micro Computer Protection Relay Test

US $ 1,000-3,000 / Piece FOB
1 Piece (MOQ)
More
Main Products: Oil Transformer, Impulse Voltage Generator, Vlf Hipot Test Equipment, Loop Resistance Tester, Relay Protection Tester, Pd Test System, Cable Fault Tester, Tuning Resonance Test Device, DC Hv Generator, Lightning Arrester
Contact Supplier
Audited Supplier Audited Supplier Since 2018
Kiyu Power Wuhan Co., Ltd

Manufacturer/Factory

Hubei, China Since 2018
Chat Now Send Inquiry
Test-902 CT PT Primary and Secondary Injection Test Kit Manufacturers

Test-902 CT PT Primary and Secondary Injection Test Kit Manufacturers

US $ 900-1,000 / Piece FOB
1 Piece (MOQ)
More
LCD Display : With LCD Display
Contact Supplier
Audited Supplier Audited Supplier Since 2013
Beijing GFUVE Electronics Co., Ltd.

Manufacturer/Factory

Beijing, China Since 2013
Chat Now Send Inquiry
MCCB Primary Injection Circuit Test Procedure

MCCB Primary Injection Circuit Test Procedure

US $ 2,000-3,000 / Piece FOB
1 Piece (MOQ)
More
Main Products: Current Transformer, Energy Meter Calibration, Power Quality Analyzer, Test Equipment, CT PT Analyzer, Relay Test Equipment, Split Core Current Transformer, Current Probe, Voltage Transformer, Power Meter
Contact Supplier
Audited Supplier Audited Supplier Since 2013
Beijing GFUVE Electronics Co., Ltd.

Manufacturer/Factory

Beijing, China Since 2013
Chat Now Send Inquiry
Cydl Continuously High Current Supply Primary Current Injection Test Setup

Cydl Continuously High Current Supply Primary Current Injection Test Setup

1 Piece (MOQ)
Contact Supplier
Audited Supplier Audited Supplier Since 2018
Kiyu Power Wuhan Co., Ltd

Manufacturer/Factory

Hubei, China Since 2018
Chat Now Send Inquiry
Gfuve Supplier 3000 AMP Transformer Primary Current Injector Test

Gfuve Supplier 3000 AMP Transformer Primary Current Injector Test

US $ 55 / Piece FOB
1 Piece (MOQ)
More
Main Products: Current Transformer, Energy Meter Calibration, Power Quality Analyzer, Test Equipment, CT PT Analyzer, Relay Test Equipment, Split Core Current Transformer, Current Probe, Voltage Transformer, Power Meter
Contact Supplier
Audited Supplier Audited Supplier Since 2013
Beijing GFUVE Electronics Co., Ltd.

Manufacturer/Factory

Beijing, China Since 2013
Chat Now Send Inquiry
Test-903 MCCB Primary Current Injection Testing Procedure of Circuit Breakers

Test-903 MCCB Primary Current Injection Testing Procedure of Circuit Breakers

US $ 10,000 / Piece FOB
1 Piece (MOQ)
More
LCD Display : With LCD Display
Contact Supplier
Audited Supplier Audited Supplier Since 2013
Beijing GFUVE Electronics Co., Ltd.

Manufacturer/Factory

Beijing, China Since 2013
Chat Now Send Inquiry
Relay Tester Relaying Protection Testing Equipment Secondary Injection Set

Relay Tester Relaying Protection Testing Equipment Secondary Injection Set

US $ 1,000-3,000 / Piece FOB
1 Piece (MOQ)
More
Main Products: Oil Transformer, Impulse Voltage Generator, Vlf Hipot Test Equipment, Loop Resistance Tester, Relay Protection Tester, Pd Test System, Cable Fault Tester, Tuning Resonance Test Device, DC Hv Generator, Lightning Arrester
Contact Supplier
Audited Supplier Audited Supplier Since 2018
Kiyu Power Wuhan Co., Ltd

Manufacturer/Factory

Hubei, China Since 2018
Chat Now Send Inquiry
Lrd13 New Model Thermal Overload Relay with Overload Protection

Lrd13 New Model Thermal Overload Relay with Overload Protection

US $ 2 / Piece FOB
100 Pieces (MOQ)
More
Phase : 1
Contact Supplier
Audited Supplier Audited Supplier Since 2021
Wenzhou Juhong Electric Co., Ltd.

Manufacturer/Factory

Zhejiang, China Since 2021
Chat Now Send Inquiry
Hot Hy Six Phase Relay Protection Tester Microcomputer Protection Relay Test Set Hv Testing Equipment Manufacturer Secondary Current Injection Tester Price

Hot Hy Six Phase Relay Protection Tester Microcomputer Protection Relay Test Set Hv Testing Equipment Manufacturer Secondary Current Injection Tester Price

US $ 3,300-4,200 / Piece FOB
1 Piece (MOQ)
More
Main Products: N/a
Contact Supplier
Audited Supplier Audited Supplier Since 2024
Wuhan Huayi Electric Power Technology Co., Ltd.

Manufacturer/Factory,Trading Company

Hubei, China Since 2024
Chat Now Send Inquiry
Microcomputer 3 Phase Secondary Current Injection Test Set/Portable Three Phase Protection Relay Tester Price

Microcomputer 3 Phase Secondary Current Injection Test Set/Portable Three Phase Protection Relay Tester Price

US $ 2,800-4,258 / Piece FOB
1 Piece (MOQ)
More
Accuracy Grade : 0.5
Contact Supplier
Audited Supplier Audited Supplier Since 2015
Huazheng Electric Manufacturing (Baoding) Co., Ltd.

Manufacturer/Factory

Hebei, China Since 2015
Chat Now Send Inquiry
Test Machine Switching Power Supply Voltage Regulator Circuit Breaker Instrument Transformer Other Test Instrument
Fuanshi SA-3120-Z Single Phase Solid State Relay with Protection Cover

Fuanshi SA-3120-Z Single Phase Solid State Relay with Protection Cover

US $ 10-350 / Piece FOB
1 Piece (MOQ)
More
Main Products: Power Regulator, Thyristor, Solid State Relay/SSR, Furnace Heater, Electronic Element, Voltage Regulator, Control Cabinet, Temperature Controller, Temperature Module
Contact Supplier
Audited Supplier Audited Supplier Since 2025
Beijing Fuanshi Technology Co., Ltd.

Manufacturer/Factory

Hebei, China Since 2025
Chat Now Send Inquiry
High Accuracy Six Phase Secondary Current Injection Relay Protection Tester

High Accuracy Six Phase Secondary Current Injection Relay Protection Tester

US $ 2,000-6,000 / Piece FOB
1 Piece (MOQ)
More
Accuracy Grade : 0.5
Contact Supplier
Audited Supplier Audited Supplier Since 2018
Wuhan Goldhome Hipot Electrical Co., Ltd.

Manufacturer/Factory

Hubei, China Since 2018
Chat Now Send Inquiry
Six Phase Protection Relay Testing Equipment Relay Tester 8.4 Inches

Six Phase Protection Relay Testing Equipment Relay Tester 8.4 Inches

US $ 36,000-37,000 / Set FOB
1 Set (MOQ)
More
Main Products: Current Transformer, Energy Meter Calibration, Power Quality Analyzer, Test Equipment, CT PT Analyzer, Relay Test Equipment, Split Core Current Transformer, Current Probe, Voltage Transformer, Power Meter
Contact Supplier
Audited Supplier Audited Supplier Since 2013
Beijing GFUVE Electronics Co., Ltd.

Manufacturer/Factory

Beijing, China Since 2013
Chat Now Send Inquiry
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)
Contact Supplier
Audited Supplier Audited Supplier Since 2021
Xian XZH Electric Power Technology Co., Ltd.

Manufacturer/Factory

Shaanxi, China Since 2021
Chat Now Send Inquiry
Uhv-1200 Protection Relay Test Set Secondary Current Injection Test Kit 6-Phase Relay Protection Tester

Uhv-1200 Protection Relay Test Set Secondary Current Injection Test Kit 6-Phase Relay Protection Tester

US $ 5,300-7,300 / Piece FOB
1 Piece (MOQ)
More
Main Products: Hipot Tester, Vlf Tester, Transformer Tester, AC Resonant Test System, Loop Resistance Tester, Relay Tester, Insulating Oil Tester, Lightning Impulse Generator, CT PT Tester, Partial Discharge Test Equipment
Contact Supplier
Audited Supplier Audited Supplier Since 2022
Wuhan UHV Power Technology Co., Ltd.

Hubei, China Since 2022
Chat Now Send Inquiry
Relay Digital Meter Microcomputer Relay Protection Calibrator Three Voltage Current Tester

Relay Digital Meter Microcomputer Relay Protection Calibrator Three Voltage Current Tester

US $ 4,200-4,650 / Piece FOB
1 Piece (MOQ)
Contact Supplier
Audited Supplier Audited Supplier Since 2023
Wuhan Jiuhua Jingce Power Equipment Co., Ltd.

Manufacturer/Factory

Hubei, China Since 2023
Chat Now Send Inquiry
Jhs802b Micro Computer AC/DC Test Equipment Automatic Three Phases Relay Protection Tester

Jhs802b Micro Computer AC/DC Test Equipment Automatic Three Phases Relay Protection Tester

US $ 3,655-5,900 / Piece FOB
1 Piece (MOQ)
More
Main Products: Meter for Electricity, Resistance Meter, Other Meters for Electricity, Cable Tester, Other Test Instrument, Other Instruments & Meters, Electronic Instrument, Clamp Meter, Other Electronic Instruments, Multimeter
Contact Supplier
Audited Supplier Audited Supplier Since 2023
Wuhan Jiuhua Jingce Power Equipment Co., Ltd.

Manufacturer/Factory

Hubei, China Since 2023
Chat Now Send Inquiry
Six Phase Relay Protection Tester

Six Phase Relay Protection Tester

US $ 2,000-4,000 / Piece FOB
1 Piece (MOQ)
Contact Supplier
Audited Supplier Audited Supplier Since 2012
GOLDSOL(WUHAN)HIPOT TEST EQUIPMENT FACTORY

Manufacturer/Factory,Trading Company

Hubei, China Since 2012
Chat Now Send Inquiry
Related Videos
  • What is Lrd13 New Model Thermal Overload Relay with Overload Protection
    What is Lrd13 New Model Thermal Overload Relay with Overload Protection
    Negotiable
    100 Pieces (MOQ)
    Contact Supplier
  • What is Hot Hy Six Phase Relay Protection Tester Microcomputer Protection Relay Test Set Hv Testing Equipment Manufacturer Secondary Current Injection Tester Price
    What is Hot Hy Six Phase Relay Protection Tester Microcomputer Protection Relay Test Set Hv Testing Equipment Manufacturer Secondary Current Injection Tester Price
    Negotiable
    1 Piece (MOQ)
    Contact Supplier
  • What is Microcomputer 3 Phase Secondary Current Injection Test Set/Portable Three Phase Protection Relay Tester Price
    What is Microcomputer 3 Phase Secondary Current Injection Test Set/Portable Three Phase Protection Relay Tester Price
    Negotiable
    1 Piece (MOQ)
    Contact Supplier
  • What is Fuanshi SA-3120-Z Single Phase Solid State Relay with Protection Cover
    What is Fuanshi SA-3120-Z Single Phase Solid State Relay with Protection Cover
    Negotiable
    1 Piece (MOQ)
    Contact Supplier
Protection Relay Tester Current 3phase Microcomputer Secondary Current Injection

Protection Relay Tester Current 3phase Microcomputer Secondary Current Injection

US $ 399-3,999 / sets FOB
1 sets (MOQ)
More
Main Products: Series Resonance, Hipot Tester, High Voltage Test Equipment, Cable Fault Locator, Electric Power Analyser
Contact Supplier
Audited Supplier Audited Supplier Since 2024
Wuhan Kaidi Zhengda Electric Co., Ltd.

Manufacturer/Factory

Hubei, China Since 2024
Chat Now Send Inquiry
OEM 220V Electronic Overcurrent Relay Current Protection Relay with Ammeter Function

OEM 220V Electronic Overcurrent Relay Current Protection Relay with Ammeter Function

US $ 5-8.1 / Piece FOB
5 Pieces (MOQ)
More
Size : Miniature
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
Auto Vehicle Protection: Relay Fuse Holder Cable with Small Blade Fuse

Auto Vehicle Protection: Relay Fuse Holder Cable with Small Blade Fuse

US $ 0.5 / Piece FOB
5,000 Pieces (MOQ)
More
Main Products: Rocker Switch, USB Power Socket, Dual USB, Push Switch, Pest Repeller, Insect Killer, Panel Switch, Cigarette Lighter Socket, Voltmeter
Contact Supplier
Audited Supplier Audited Supplier Since 2015
Dongguan Maiyu Electronics Co., Ltd.

Manufacturer/Factory

Guangdong, China Since 2015
Chat Now Send Inquiry
High Quality Oil Transformer Spare Parts Protection Device Qj Series Gas Relay

High Quality Oil Transformer Spare Parts Protection Device Qj Series Gas Relay

US $ 10-1,000 / Piece FOB
1 Piece (MOQ)
More
Phase : 3
Contact Supplier
Audited Supplier Audited Supplier Since 2024
Anhui Shine Electric Power Technology Co., Ltd

Trading Company

Anhui, China Since 2024
Chat Now Send Inquiry

Not exactly what you want?

Post Sourcing Request

Protection Relay Meter with Overheating and Overload Protection Circuit Function

Protection Relay Meter with Overheating and Overload Protection Circuit Function

US $ 12,000-13,999 / Piece FOB
1 Piece (MOQ)
More
Main Products: Power Safety Apparatus Test Equipment, Power Transformer Test Equipment, High Voltage Switch Test Equipment, Relay Protection Test Equipment, Transformer Test Equipment, Zinc Oxide Lightning Arrester Test Equipment, Cable Test Equipment, Sf6 Gas Oil Analysis Equipment, Storage Battery Test Equipment, Insulation Resistance Test Equipment
Contact Supplier
Audited Supplier Audited Supplier Since 2024
Wuhan Hertz Power Equipment Co., Ltd

Manufacturer/Factory

Hubei, China Since 2024
Chat Now Send Inquiry
Thermal Compressor Protector Motor Protection Relay

Thermal Compressor Protector Motor Protection Relay

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
Reliable Factory Direct Microcomputer Relaying Protection Tester 3 Phase Relay Test Set

Reliable Factory Direct Microcomputer Relaying Protection Tester 3 Phase Relay Test Set

US $ 10,000-100,000 / Roll FOB
1 Roll (MOQ)
More
Main Products: AC DC Hipot Test Set, AC Resonant Test System, Transformer Test Set, Hv Switchgear Test Set, Ground Resistance Tester, Cable Fault Locating Test System, Insulator Fault Detector, CT PT Analyzer, Relay Protection Tester, Sf6 and Oil Tester
Contact Supplier
Audited Supplier Audited Supplier Since 2015
Sansion Power Electric Co., Ltd.

Manufacturer/Factory,Trading Company

Hubei, China Since 2015
Chat Now Send Inquiry
Compact 60A Relay for Overload Protection in Energy Meters

Compact 60A Relay for Overload Protection in Energy Meters

US $ 1-1.3 / Piece FOB
100 Pieces (MOQ)
More
Load : High Power Relay
Contact Supplier
Audited Supplier Audited Supplier Since 2024
Yueqing RunEasy Electronic Technology Co., Ltd.

Manufacturer/Factory

Zhejiang, China Since 2024
Chat Now Send Inquiry
Portable Protective Injection Test Protection Relays Test Set Automatic Six Phase Microcomputer Relay Protection Meter

Portable Protective Injection Test Protection Relays Test Set Automatic Six Phase Microcomputer Relay Protection Meter

US $ 5,399-9,000 / Piece FOB
1 Piece (MOQ)
More
Main Products: Transformer Tester, Insulating Oil Tester, Hipot Tester, Insulating Tester, Circuit Breaker Tester, Relay and Protection Tester, Sf6 Gas Tester, Partial Discharge Tester, Battery Tester, Power Quality Analyzer
Contact Supplier
Audited Supplier Audited Supplier Since 2022
Weshine Electric Manufacturing Co., Ltd.

Manufacturer/Factory

Hebei, China Since 2022
Chat Now Send Inquiry
Relay Control PC-Tdr500va LED Display AC Automaic Voltage Stabilizer Power Protection

Relay Control PC-Tdr500va LED Display AC Automaic Voltage Stabilizer Power Protection

US $ 16.95 / Piece FOB
10 Pieces (MOQ)
More
Phase : Single Phase
Contact Supplier
Audited Supplier Audited Supplier Since 2012
Zhejiang TTN Electric Co., Ltd.

Manufacturer/Factory,Trading Company

Zhejiang, China Since 2012
Chat Now Send Inquiry
Asj10-Ld1a Type a Eatrh Fault Leakage Current Protective Device Relay for Leakage Protection

Asj10-Ld1a Type a Eatrh Fault Leakage Current Protective Device Relay for Leakage Protection

US $ 88 / Piece FOB
1 Piece (MOQ)
More
Main Products: Energy Meter, PV/Solar Energy Mter, Date Senter/Tower/Base Station Module, IoT Monitoring System, Medical It Monitor, Static Var Generator, Charging Pile, Transformer Current, Active Power Filter, Temperature&Humidity Controller
Contact Supplier
Audited Supplier Audited Supplier Since 2019
ACREL CO., LTD.

Manufacturer/Factory,Trading Company

Shanghai, China Since 2019
Chat Now Send Inquiry
HVHIPOT IEC Standards 61850 Optical Digital Relay Protection Tester Factory Price

HVHIPOT IEC Standards 61850 Optical Digital Relay Protection Tester Factory Price

US $ 15,000-26,000 / Set FOB
1 Set (MOQ)
More
Control : Computer Control
Contact Supplier
Audited Supplier Audited Supplier Since 2011
HV Hipot Electric Co., Ltd.

Manufacturer/Factory

Hubei, China Since 2011
Chat Now Send Inquiry
100A 63A 3 Phase 3p+N DIN Rail Phase Selector Adjustable Over and Under Voltage Current Protection Monitor Relays Protector

100A 63A 3 Phase 3p+N DIN Rail Phase Selector Adjustable Over and Under Voltage Current Protection Monitor Relays Protector

US $ 11.1-12 / Piece FOB
5 Pieces (MOQ)
More
Main Products: Distribution Box, Terminal Strip, Stainless Steel Cable Tie, Power Station, Solar Combiner Box
Contact Supplier
Audited Supplier Audited Supplier Since 2021
Zhejiang Guozhen Electric Co., LTD.

Manufacturer/Factory

Zhejiang, China Since 2021
Chat Now Send Inquiry
Acrel Asj10L-Ld1a Earth Leakage Relay Residual Current Relay Earth Fault Leakage Current Protection Relay RS485

Acrel Asj10L-Ld1a Earth Leakage Relay Residual Current Relay Earth Fault Leakage Current Protection Relay RS485

US $ 114 / Piece FOB
1 Piece (MOQ)
More
Electricity Type : Ac
Contact Supplier
Audited Supplier Audited Supplier Since 2020
Jiangsu Acrel Electrical Manufacturing Co., Ltd.

Manufacturer/Factory

Jiangsu, China Since 2020
Chat Now Send Inquiry
ISO13849-1 Cat.4 Safety Door Switches With 2 N.C Relay Safety Output Professional Protection Sensor

ISO13849-1 Cat.4 Safety Door Switches With 2 N.C Relay Safety Output Professional Protection Sensor

US $ 30-45 / Piece FOB
1 Piece (MOQ)
More
Main Products: Safety Electromagnetic Interlock/Switch, Safety RFID Door Switch, Safety Light Curtain/Gratings, Safety Gratings Measurement, Vehicle Separation Measurement Gratings, Safety Relay Module, Safety Latch, Photoelectric Sensor, Switch Button Box and Alarm Light, Laser Scanner
Contact Supplier
Audited Supplier Audited Supplier Since 2023
Shenzhen Tongchuang Mechatronics Co., Ltd.

Manufacturer/Factory

Guangdong, China Since 2023
Chat Now Send Inquiry
Explosion-Proof 220VAC Two Way Relay Output Fire Protection Water Pump LED Display Pressure Controller Switches

Explosion-Proof 220VAC Two Way Relay Output Fire Protection Water Pump LED Display Pressure Controller Switches

US $ 70-90 / Piece FOB
1 Piece (MOQ)
More
Usage : Control Switch, Playback Switch, Disconnector, Change-over Switch
Contact Supplier
Audited Supplier Audited Supplier Since 2021
BAOJI XINGYUTENG MEASURE AND CONTROL INSTRUMENTS CO., LTD.

Manufacturer/Factory

Shaanxi, China Since 2021
Chat Now Send Inquiry
Relay Protection Tester Relay Test Set Test Kit Current Injection Test Set Test System
View More

Related Searches

Test Sets Test Weight Safety Test Test Resistance Test Case Temperature Test Machine Meter Test Equipment Test Environment Test Load Wholesale Relay Protection Test

Browse by Categories

Home > Instruments & Meters > Test Instrument > Test Machine
1/834
TOP

Search Filter

Categories

More Less
  • Test Machine
  • Switching Power Supply
  • Voltage Regulator
  • Circuit Breaker
  • Instrument Transformer
  • Other Test Instrument
  • Transformer
  • Relay
  • Variable-Frequency Drive
  • Calibrator

Application

More Less
  • Electromagnetic Instrument
  • Mechanical Instrument
  • Time Frequency Instrument
  • Thermal Power
  • Radio Apparatus
  • Chemical Instrument
  • Length Instrument

Certification

More Less
  • CE
  • CCC
  • FDA
  • IAF

Customized

More Less
  • Non-Customized
  • Customized

LCD Display

More Less
  • With LCD Display
  • Without LCD Display

Power

More Less
  • Electricity

Company Type

More Less
  • Manufacturer/Factory
  • Trading Company
  • Group Corporation
  • Individuals/SOHO
  • Other

Company Location

More Less
  • Guangdong
  • Zhejiang
  • Hubei
  • Shandong
  • Jiangsu
  • Shanghai
  • Henan
  • Hebei
  • Shaanxi
  • Chongqing
  • Anhui
  • Tianjin
  • Beijing
  • Hunan
  • Fujian
  • Sichuan
  • Liaoning
  • Guangxi
  • Ningxia
  • Yunnan
  • Jiangxi
  • Hongkong S.A.R.
  • Hainan
  • Gansu
Reset Done