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Microcomputer Protection Relay

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3 Phase Microcomputer Protection Relay Test Device

3 Phase Microcomputer Protection Relay Test Device

US $ 2,000-6,000 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Wuhan Goldhome Hipot Electrical Co., Ltd.

Hubei, China Since 2018
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Comprehensive Relay Protection Tester for Electrical Safety Solutions

Comprehensive Relay Protection Tester for Electrical Safety Solutions

US $ 3,900-4,900 / Set FOB
1 Set (MOQ)
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Audited Supplier
Delta Technology (Chongqing) Co., Ltd.

Chongqing, China Since 2022
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Precision Microcomputer Relay Tester for Advanced Protection Systems

Precision Microcomputer Relay Tester for Advanced Protection Systems

US $ 6,500-7,000 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Haomai Electric Power Automation Co., Ltd.

Manufacturer/Factory & Trading Company

Hubei, China Since 2017
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High Temperature Lab Digital Furnace Chamber Laboratory Ash Content Analysis Muffle Furnace

High Temperature Lab Digital Furnace Chamber Laboratory Ash Content Analysis Muffle Furnace

US $ 641-800 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Zhengzhou Bioda Instrument Co., Ltd.

Henan, China Since 2025
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500va PC-Tfr Wall Mounted Relay Voltage Regulator AC Automatic Voltage Stabilizer for Gas Boiler

500va PC-Tfr Wall Mounted Relay Voltage Regulator AC Automatic Voltage Stabilizer for Gas Boiler

2 Pieces (MOQ)
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Audited Supplier
Zhejiang TTN Electric Co., Ltd.

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2012
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Kjtdq - Cylindrical High Quality Proximity Gear Speed Sensor Rotary Detector M30 Rd-III IP67 Inductive Sensor

Kjtdq - Cylindrical High Quality Proximity Gear Speed Sensor Rotary Detector M30 Rd-III IP67 Inductive Sensor

US $ 75-85 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Nanjing KJT Electric Co., LTD

Jiangsu, China Since 2016
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Microcomputer Controlled Three-Phase Relay Tester Protection Relay Test Set

Microcomputer Controlled Three-Phase Relay Tester Protection Relay Test Set

US $ 2,800-3,500 / Set FOB
1 Set (MOQ)
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Audited Supplier
Chongqing Gold Mechanical & Electrical Equipment Co., Ltd.

Chongqing, China Since 2007
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High Accuracy Small Size Reliable Measurement Accuracy Current Transformer

High Accuracy Small Size Reliable Measurement Accuracy Current Transformer

US $ 2 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Cheemi Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Jiangsu, China Since 2016
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Three Phase Relay Protection Tester Model Hy331

Three Phase Relay Protection Tester Model Hy331

US $ 2,500 / Set FOB
1 Set (MOQ)
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Audited Supplier
Wuhan Huayi Electric Power Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Hubei, China Since 2024
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New Design Sr201 3000W Controller for Compact Low Pressure Solar Water Heater

New Design Sr201 3000W Controller for Compact Low Pressure Solar Water Heater

US $ 26-29 / Set FOB
1 Set (MOQ)
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Audited Supplier
Changzhou 1st Sunflower Intelligence Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Jiangsu, China Since 2022
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3 Phase Microcomputer Protection Relay Tester Electrical Primary Current Injection Test Set

3 Phase Microcomputer Protection Relay Tester Electrical Primary Current Injection Test Set

US $ 2,323-2,867 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Shanghai Demiks Electric Power Technology Co., Ltd.

Shanghai, China Since 2025
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2025new Design Three Phase Relay Protection Tester for Secondary Protection Secondary Current Injection Test Kit Microcomputer 3 Phase Relay Protection Tester

2025new Design Three Phase Relay Protection Tester for Secondary Protection Secondary Current Injection Test Kit Microcomputer 3 Phase Relay Protection Tester

US $ 2,500-4,700 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Wuhan Huadian High-Tech Electrical Equipment Co., Ltd

Manufacturer/Factory & Trading Company

Hubei, China Since 2025
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Relay & Protection Microcomputer Protection Relay Testing Equipment

Relay & Protection Microcomputer Protection Relay Testing Equipment

US $ 16,000-17,000 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Beijing GFUVE Electronics Co., Ltd.

Beijing, China Since 2013
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Microcomputer Relay Protection Tester for Enhanced Power Research

Microcomputer Relay Protection Tester for Enhanced Power Research

US $ 5,000-8,000 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Haomai Electric Power Automation Co., Ltd.

Manufacturer/Factory & Trading Company

Hubei, China Since 2017
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Uhv-1200 Microcomputer Six-Phase Relay Protection Tester Secondary Current Injection Test Set

Uhv-1200 Microcomputer Six-Phase Relay Protection Tester Secondary Current Injection Test Set

US $ 5,300-7,300 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Wuhan UHV Power Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Hubei, China Since 2022
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Automatic Folding Gluing and Stitching Machine with PP Strapping Carton Box Maker

Automatic Folding Gluing and Stitching Machine with PP Strapping Carton Box Maker

US $ 29,000-41,000 / Set FOB
1 Set (MOQ)
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Audited Supplier
Cangzhou Newland Machinery Co., Ltd.

Manufacturer/Factory & Trading Company

Hebei, China Since 2024
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High-Performance Customizable Tubular Muffle Furnace for Precision Heating

High-Performance Customizable Tubular Muffle Furnace for Precision Heating

US $ 23,000 / unit FOB
1 unit (MOQ)
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Audited Supplier
Shanghai Anttrans Technology Co., Ltd

Trading Company

Shanghai, China Since 2025
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Cn101A LCD Time Switch 12V 24V 110V 220V Time Relay Street Lamp Lillboard Power Supply Timer

Cn101A LCD Time Switch 12V 24V 110V 220V Time Relay Street Lamp Lillboard Power Supply Timer

US $ 2.79 / Piece FOB
100 Pieces (MOQ)
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Audited Supplier
Wenzhou Senyi Electric Co., Ltd.

Zhejiang, China Since 2025
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Three-phase Voltage Microcomputer Relay Protection Tester

Three-phase Voltage Microcomputer Relay Protection Tester

US $ 3,800-6,500 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Weshine Electric Manufacturing Co., Ltd.

Manufacturer/Factory & Trading Company

Hebei, China Since 2022
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Air Cooling Screw-Type Water Chiller

Air Cooling Screw-Type Water Chiller

US $ 1 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Better Technology Group Limited

Fujian, China Since 2018
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Microcomputer Secondary Current Injection Tester Relay Protection System

Microcomputer Secondary Current Injection Tester Relay Protection System

US $ 2,500 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Chongqing Gold Mechanical & Electrical Equipment Co., Ltd.

Chongqing, China Since 2007
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6-Phase Secondary-Current Injection Tester/Six-Phase Microcomputer Protection Relay Test Equipment

6-Phase Secondary-Current Injection Tester/Six-Phase Microcomputer Protection Relay Test Equipment

US $ 2,000-6,000 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Wuhan Goldhome Hipot Electrical Co., Ltd.

Hubei, China Since 2018
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Three Phase Protective Three Phase Secondary Current Injection Test Set Microcomputer 3 Phase Protection Relay Tester Relay Protection Analyzer Tester

Three Phase Protective Three Phase Secondary Current Injection Test Set Microcomputer 3 Phase Protection Relay Tester Relay Protection Analyzer Tester

US $ 3,715-5,885 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Wuhan Jiuhua Jingce Power Equipment Co., Ltd.

Manufacturer/Factory & Trading Company

Hubei, China Since 2023
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About Microcomputer Protection Relay FAQ

  • QWho are the top distributors of Environmental Testing Machines offering bulk or cheap deals?

    The Microcomputer Protection Relay is included in our comprehensive Test Machine range.Leading distributors focus on factory-direct and bulk Environmental Testing Machine deals, often ideal for industrial OEM use. Check for trends in wholesale packages and distributor guarantees on upgrades. Inquire now for a price guide or to request bulk order information.

  • QCan I request customized Environmental Testing Machines at factory prices for my industry needs?

    Discover the perfect Test Machine addition with our Microcomputer Protection Relay.Absolutely—many factories offer custom Environmental Testing Machine options tailored to your sector’s requirements. Popular OEM features and recent industry trends explain price, delivery time, and distributor flexibility. Contact us to start customization and get competitive pricing.

  • QWhat affects the wholesale price of a Environmental Testing Machine from a factory?

    Enhance your Test Machine setup with our premium Microcomputer Protection Relay.Environmental Testing Machine price depends on measurement range, digital interface, and OEM customization. Trends show distributor volume discounts and factory prices change with technology updates. Check for special OEM or custom requests when getting a wholesale quote today.

Advanced 3 Phase Relay Protection Tester for Microcomputers

Advanced 3 Phase Relay Protection Tester for Microcomputers

US $ 2,000-3,200 / Set FOB
1 Set (MOQ)
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Audited Supplier
Xian XZH Electric Power Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Shaanxi, China Since 2021
Chat Now Send Inquiry
F10-24III-Ld Auxiliary Switch 12no 12nc Rotary Contact for Vacuum Circuit Breaker

F10-24III-Ld Auxiliary Switch 12no 12nc Rotary Contact for Vacuum Circuit Breaker

US $ 8-10 / Piece FOB
10 Pieces (MOQ)
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Audited Supplier
Yueqing Liyond Electric Co., Ltd.

Trading Company

Zhejiang, China Since 2009
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Rapid Industry Cryogenic Bearing Freezer, Copper Sleeve Ultra Low Temperature Freezer

Rapid Industry Cryogenic Bearing Freezer, Copper Sleeve Ultra Low Temperature Freezer

US $ 39,409.2-43,788 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Xiangyi Thermal Instrument Limited

Manufacturer/Factory & Trading Company

Hunan, China Since 2017
Chat Now Send Inquiry
Customized 6-Drawer Relay Moist Heat Steam Aging Test Chamber

Customized 6-Drawer Relay Moist Heat Steam Aging Test Chamber

US $ 2,000-6,000 / Set FOB
1 Set (MOQ)
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Audited Supplier
Guangdong Yuanyao Test Equipment Co., Ltd.

Guangdong, China Since 2013
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Cost-Effective Single Phase Relay Tester Microcomputer Protection Relay Tester

Cost-Effective Single Phase Relay Tester Microcomputer Protection Relay Tester

US $ 990-2,530 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Hebei Dual Canopy Mechanic Electrical Engineering Co., Ltd.

Manufacturer/Factory & Trading Company

Hebei, China Since 2026
Chat Now Send Inquiry
Stc-8080A+ Thermostat Microcomputer Switch Refrigeration Heating Temperature Controller

Stc-8080A+ Thermostat Microcomputer Switch Refrigeration Heating Temperature Controller

US $ 4.8-5 / Piece FOB
5 Pieces (MOQ)
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Kelaimi Ai Technology (Hainan) Co., Ltd.

Hainan, China Since 2025
Chat Now Send Inquiry
Secondary Injection Tester 40A Three Channels Output Relay Test Set

Secondary Injection Tester 40A Three Channels Output Relay Test Set

US $ 2,500 / Set FOB
1 Set (MOQ)
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Audited Supplier
Wuhan Huayi Electric Power Technology Co., Ltd.

Manufacturer/Factory & Trading Company

Hubei, China Since 2024
Chat Now Send Inquiry
Advanced Microcomputer 6 Phase Relay Test Equipment for Electric Protection

Advanced Microcomputer 6 Phase Relay Test Equipment for Electric Protection

1 Piece (MOQ)
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Audited Supplier
Haomai Electric Power Automation Co., Ltd.

Manufacturer/Factory & Trading Company

Hubei, China Since 2017
Chat Now Send Inquiry
Phases Microcomputer Substation Protection Relay System Tester

Phases Microcomputer Substation Protection Relay System Tester

US $ 10,000-100,000 / Roll FOB
1 Roll (MOQ)
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Audited Supplier
Sansion Power Electric Co., Ltd.

Manufacturer/Factory & Trading Company

Hubei, China Since 2015
Chat Now Send Inquiry
Digital Display Intelligent Rex-C400 Relay/SSR Output Temperature Controller Thermostat

Digital Display Intelligent Rex-C400 Relay/SSR Output Temperature Controller Thermostat

US $ 5.52 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Zhejiang Gerlangoo Electric Co., Ltd

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2025
Chat Now Send Inquiry
High Quality Microcomputer-Controlled Three Phase Relay Protection Tester

High Quality Microcomputer-Controlled Three Phase Relay Protection Tester

US $ 2,800-3,200 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Chongqing Gold Mechanical & Electrical Equipment Co., Ltd.

Chongqing, China Since 2007
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Elevator Car Top Board with The Main Control Board

Elevator Car Top Board with The Main Control Board

US $ 10-100 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Shanghai Sunny Elevator Co., Ltd.

Manufacturer/Factory & Trading Company

Shanghai, China Since 2013
Chat Now Send Inquiry
10kv Substation Sf6 Gas Insulated Metal Closed Modular-Compact Switchgear/Sf6 Load Break Switch/Lbs Breaker Sm6 RM6 Breaker Switchgear

10kv Substation Sf6 Gas Insulated Metal Closed Modular-Compact Switchgear/Sf6 Load Break Switch/Lbs Breaker Sm6 RM6 Breaker Switchgear

US $ 300-1,300 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Wenzhou Mingzhe Electric Co., Ltd.

Zhejiang, China Since 2022
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