Products

Suppliers
Filter Gallery
32,552

Microcomputer Protection Device

Products

Sorry! No matches were found.

Advanced 6 Phase Microcomputer Relay Test Device for Protection

Advanced 6 Phase Microcomputer Relay Test Device for Protection

1 Piece (MOQ)
More
Main Products: CT PT Analyzer, Relay Protection Test System, Substation DC System Tester, Battery Test System
Send Inquiry
Audited Supplier
Haomai Electric Power Automation Co., Ltd.

Manufacturer/Factory & Trading Company

Hubei, China Since 2017
Chat Now Send Inquiry
Ap330 Series Microcomputer Protection and Measurement Control Device
Secured Trading Service

Ap330 Series Microcomputer Protection and Measurement Control Device

US $ 900-2,500 / Piece FOB
1 Piece (MOQ)
More
Structure : Cabinet
Send Inquiry
Shiny-Industry Technology Develop (Beijing) Co., Ltd.

Beijing, China Since 2024
Chat Now Send Inquiry
Universal Portable Microcomputer 6 Phase Protection Relay Test Kit Device
Secured Trading Service

Universal Portable Microcomputer 6 Phase Protection Relay Test Kit Device

US $ 2,000-4,000 / Piece FOB
1 Piece (MOQ)
More
Main Products: Power Transformer, Dry Type Transformer, Oil Immersed Transformer, High Voltage Electrict Testing Equipment, Transformer Testing Equipment, High Voltage Testing Transformer, HVAC Resonant System, Lighting Impulse High Voltage Generator, Power Frequency High Voltage Withstand System, Pd Partial Discharge Test System
Send Inquiry
Audited Supplier
Shanghai Demiks Electric Power Technology Co., Ltd.

Shanghai, China Since 2025
Chat Now Send Inquiry
Self Powered Microcomputer Protection and Monitoring Device
Secured Trading Service

Self Powered Microcomputer Protection and Monitoring Device

US $ 99-999 / Piece FOB
1 Piece (MOQ)
More
Customized : Customized
Send Inquiry
Audited Supplier
Zhejiang Anhuang Imp.&Exp. Co., Ltd.

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2021
Chat Now Send Inquiry
Ap330 Series Microcomputer Protection and Control Device 10/24kv Mv Integrated Protection Relay
Secured Trading Service

Ap330 Series Microcomputer Protection and Control Device 10/24kv Mv Integrated Protection Relay

US $ 900-2,500 / Piece FOB
1 Piece (MOQ)
More
Main Products: Frequency Converter, Circuit Breaker, Contactor, Motor, Soft Starter, PLC, Spare Parts, Inverter Cabinet
Send Inquiry
Shiny-Industry Technology Develop (Beijing) Co., Ltd.

Beijing, China Since 2024
Chat Now Send Inquiry
Reliable Ap330 Microcomputer Device for Protection and Measurement Solutions
Secured Trading Service

Reliable Ap330 Microcomputer Device for Protection and Measurement Solutions

US $ 900-2,500 / Piece FOB
1 Piece (MOQ)
More
Task : Program
Send Inquiry
Audited Supplier
Shiny-Control Technology Develop (Beijing) Co., Ltd.

Trading Company

Beijing, China Since 2020
Chat Now Send Inquiry
Strom St280b Microcomputer Energy Meter High Power Miniature Multifunctional Integrated Protection Control Device

Strom St280b Microcomputer Energy Meter High Power Miniature Multifunctional Integrated Protection Control Device

US $ 680 / Set FOB
5 Sets (MOQ)
More
Main Products: Secondary Devices For Substations, Power Plants, Transformers, Including Protection Relay, Power Meter, Online Monitoring And Measurement, Controlling Devices
Send Inquiry
Audited Supplier
ZHUHAI STROM ELECTRIC CO., LTD.

Manufacturer/Factory & Trading Company

Guangdong, China Since 2026
Chat Now Send Inquiry
3 Phase Microcomputer Protection Relay Test Device
Secured Trading Service

3 Phase Microcomputer Protection Relay Test Device

US $ 2,000-6,000 / Piece FOB
1 Piece (MOQ)
More
Power Source : AC220V
Send Inquiry
Audited Supplier
Wuhan Goldhome Hipot Electrical Co., Ltd.

Hubei, China Since 2018
Chat Now Send Inquiry
Microcomputer Protection Device for Low Current Grounding System
Secured Trading Service

Microcomputer Protection Device for Low Current Grounding System

US $ 99-999 / Piece FOB
1 Piece (MOQ)
More
Main Products: Cable accessories, Complete sets of cabinets and their dispatches, transformers and their
Send Inquiry
Audited Supplier
Zhejiang Anhuang Imp.&Exp. Co., Ltd.

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2021
Chat Now Send Inquiry
Microcomputer Busbar Protection Device
Secured Trading Service

Microcomputer Busbar Protection Device

US $ 250 / Piece FOB
1 Piece (MOQ)
More
Shell Material : Steel Plate
Send Inquiry
Audited Supplier
Wenzhou Longqi Import and Export Co., Ltd.

Zhejiang, China Since 2026
Chat Now Send Inquiry
Ap330 Series Smart Microcomputer-Based Protection Device for Industrial Use
Secured Trading Service

Ap330 Series Smart Microcomputer-Based Protection Device for Industrial Use

US $ 900-2,500 / Piece FOB
1 Piece (MOQ)
More
Main Products: Industrial Drive Frequency Converter, Mechanical Drive Frequency Converter, Standard Drive Frequency Converter, PLC Series, Soft Start Series, IEC Low-Voltage Motors
Send Inquiry
Audited Supplier
Shiny-Control Technology Develop (Beijing) Co., Ltd.

Trading Company

Beijing, China Since 2020
Chat Now Send Inquiry
Ap330 Series Microcomputer Protection and Control Device, Intelligent Power Distribution Automation End Point
Secured Trading Service

Ap330 Series Microcomputer Protection and Control Device, Intelligent Power Distribution Automation End Point

US $ 900-2,500 / Piece FOB
1 Piece (MOQ)
More
Current : AC
Send Inquiry
Shiny-Industry Technology Develop (Beijing) Co., Ltd.

Beijing, China Since 2024
Chat Now Send Inquiry
Related Searches
Test Machine Laboratory Heating Equipment Electrical Control System Specialized Electrical Equipment Switchgear Calibrator
Tensile Testing Machine Compression Testing Machine Bend Testing Machine Shear Testing Machine Torsion Testing Machine Fatigue Testing Machine
Seconday Current Injector Microcomputer 6 Phase Protection Relay Test Device
Secured Trading Service

Seconday Current Injector Microcomputer 6 Phase Protection Relay Test Device

US $ 4,000-8,710 / Piece FOB
1 Piece (MOQ)
More
Main Products: Transformer Tester, Transformer Oil Tester, Relay Tester, High Voltage Tester, Circuit Breaker Tester
Send Inquiry
Audited Supplier
Huazheng Electric Manufacturing (Baoding) Co., Ltd.

Manufacturer/Factory

Hebei, China Since 2015
Chat Now Send Inquiry
Lxt-5011 Microcomputer Busbar Protection Device
Secured Trading Service

Lxt-5011 Microcomputer Busbar Protection Device

US $ 6,000 / Piece FOB
1 Piece (MOQ)
More
Certification : CCC, ISO9001
Send Inquiry
Audited Supplier
Wenzhou Longqi Import and Export Co., Ltd.

Zhejiang, China Since 2026
Chat Now Send Inquiry
China Factory Universal Portable Microcomputer Six Phase Protection Relay Test Kit Device
Secured Trading Service

China Factory Universal Portable Microcomputer Six Phase Protection Relay Test Kit Device

US $ 8,914.28-10,285 / 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
Send Inquiry
Audited Supplier
Wuhan Hertz Power Equipment Co., Ltd

Manufacturer/Factory & Trading Company

Hubei, China Since 2024
Chat Now Send Inquiry
Factory Direct Sale Reliable Electronic Microcomputer Relay Protection Test Device
Secured Trading Service

Factory Direct Sale Reliable Electronic Microcomputer Relay Protection Test Device

US $ 3,500-6,999 / Piece FOB
1 Piece (MOQ)
More
Loading Method : Static Load
Send Inquiry
Audited Supplier
Wuhan Hertz Power Equipment Co., Ltd

Manufacturer/Factory & Trading Company

Hubei, China Since 2024
Chat Now Send Inquiry
Beijing Devot Drp-600 Microcomputer Transformer Non-Electric Protection Device
Secured Trading Service

Beijing Devot Drp-600 Microcomputer Transformer Non-Electric Protection Device

US $ 1,000-6,000 / Set FOB
1 Set (MOQ)
More
Main Products: Window and Door Machine, Industrial Aluminum Profile Processing Machine, Thermal Break Aluminum Profile Knurling Machine, Window Door Fabrication Prossing Machine, Insulationg Glass Production Line, Aluminum Bending Machine, UPVC Window Mullion End Milling Machine, Aluminium Casement Window Machine, Glass Machine, Aluminium Door Cutting Machine
Send Inquiry
Audited Supplier
BEIJING DAFEI WEIYE INDUSTRIAL & TRADING CO., LTD.

Beijing, China Since 2023
Chat Now Send Inquiry
Kdzd Electric Test Complex Relay Protection Automation Microcomputer Protection Relay Test Device
Secured Trading Service

Kdzd Electric Test Complex Relay Protection Automation Microcomputer Protection Relay Test Device

US $ 2,357 / sets FOB
1 sets (MOQ)
Send Inquiry
Audited Supplier
Wuhan Kaidi Zhengda Electric Co., Ltd.

Manufacturer/Factory & Trading Company

Hubei, China Since 2024
Chat Now Send Inquiry
Microcomputer Anti Islanding Protection Device
Secured Trading Service

Microcomputer Anti Islanding Protection Device

US $ 99-999 / Piece FOB
1 Piece (MOQ)
More
Main Products: Cable accessories, Complete sets of cabinets and their dispatches, transformers and their
Send Inquiry
Audited Supplier
Zhejiang Anhuang Imp.&Exp. Co., Ltd.

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2021
Chat Now Send Inquiry
Microcomputer Secondary Current Injection Three Phase Protection Relay Test Device
Secured Trading Service

Microcomputer Secondary Current Injection Three Phase Protection Relay Test Device

US $ 2,800-4,258 / Piece FOB
1 Piece (MOQ)
More
Display : Digital
Send Inquiry
Audited Supplier
Huazheng Electric Manufacturing (Baoding) Co., Ltd.

Manufacturer/Factory

Hebei, China Since 2015
Chat Now Send Inquiry
Related Videos
  • What is Advanced 6 Phase Microcomputer Relay Test Device for Protection
    What is Advanced 6 Phase Microcomputer Relay Test Device for Protection
    Negotiable
    1 Piece (MOQ)
    Send Inquiry
  • What is Ap330 Series Microcomputer Protection and Measurement Control Device
    What is Ap330 Series Microcomputer Protection and Measurement Control Device
    US $ 900-2,500 /Piece
    1 Piece (MOQ)
    Send Inquiry
  • What is Universal Portable Microcomputer 6 Phase Protection Relay Test Kit Device
    What is Universal Portable Microcomputer 6 Phase Protection Relay Test Kit Device
    US $ 2,000-4,000 /Piece
    1 Piece (MOQ)
    Send Inquiry
  • What is Self Powered Microcomputer Protection and Monitoring Device
    What is Self Powered Microcomputer Protection and Monitoring Device
    US $ 99-999 /Piece
    1 Piece (MOQ)
    Send Inquiry
Microcomputer Relay Protection Test Equipment Protection Relay Test Device Price
Secured Trading Service

Microcomputer Relay Protection Test Equipment Protection Relay Test Device Price

US $ 3,900-4,500 / 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
Send Inquiry
Audited Supplier
Wuhan Hertz Power Equipment Co., Ltd

Manufacturer/Factory & Trading Company

Hubei, China Since 2024
Chat Now Send Inquiry
Universal Portable Microcomputer Six Phase Protection Relay Test Kit Device
Secured Trading Service

Universal Portable Microcomputer Six Phase Protection Relay Test Kit Device

US $ 2,000-4,000 / Piece FOB
1 Piece (MOQ)
More
Protection : Shock Resistance
Send Inquiry
Audited Supplier
Shanghai Demiks Electric Power Technology Co., Ltd.

Shanghai, China Since 2025
Chat Now Send Inquiry
Elevator Safety System Overspeed Protection Device Tensioner Device

Elevator Safety System Overspeed Protection Device Tensioner Device

US $ 20-45 / Piece FOB
5 Pieces (MOQ)
More
Main Products: Elevator, Passenger Elevator, Villa Elevator, Goods Elevator, Dumbwaiter, Door Operator, Traction Machine, Passenger Lift, Obervastion Elevator, Elevator Parts
Send Inquiry
Audited Supplier
Nova Elevator Parts Co., Ltd.

Trading Company

Jiangsu, China Since 2016
Chat Now Send Inquiry

Not exactly what you want?

Post Sourcing Request

About Microcomputer Protection Device FAQ

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

    The Microcomputer Protection Device is a key item within our extensive Test Machine selection.Absolutely—many factories offer custom Compression 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 Compression Testing Machine from a factory?

    The Microcomputer Protection Device is included in our comprehensive Test Machine range.Compression 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.

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

    Discover the perfect Test Machine addition with our Microcomputer Protection Device.Leading distributors focus on factory-direct and bulk Compression 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.

Nr-615/616 Microcomputer Harmonic Elimination Device
Secured Trading Service

Nr-615/616 Microcomputer Harmonic Elimination Device

US $ 99-999 / Piece FOB
1 Piece (MOQ)
More
Output Signal Type : Digital Type
Send Inquiry
Audited Supplier
Zhejiang Anhuang Imp.&Exp. Co., Ltd.

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2021
Chat Now Send Inquiry
IP54 Escalator Safety Protection Device with Travelator Control System
Secured Trading Service

IP54 Escalator Safety Protection Device with Travelator Control System

US $ 100-500 / Piece FOB
1 Piece (MOQ)
More
Main Products: Elevator and Elevator Parts
Send Inquiry
Audited Supplier
Shanghai Sunny Elevator Co., Ltd.

Manufacturer/Factory & Trading Company

Shanghai, China Since 2013
Chat Now Send Inquiry
Escalator Safety Protection Device with Escalator Travelator Control System
Secured Trading Service

Escalator Safety Protection Device with Escalator Travelator Control System

US $ 800-1,300 / Piece FOB
1 Piece (MOQ)
More
Load Capacity : 1000kg
Send Inquiry
Audited Supplier
Shanghai Sunny Elevator Co., Ltd.

Manufacturer/Factory & Trading Company

Shanghai, China Since 2013
Chat Now Send Inquiry
Beijing Devot Drp-9000 Microcomputer Line Protectionand Monitoring Device
Secured Trading Service

Beijing Devot Drp-9000 Microcomputer Line Protectionand Monitoring Device

US $ 1,000-6,000 / Set FOB
1 Set (MOQ)
More
Main Products: Window and Door Machine, Industrial Aluminum Profile Processing Machine, Thermal Break Aluminum Profile Knurling Machine, Window Door Fabrication Prossing Machine, Insulationg Glass Production Line, Aluminum Bending Machine, UPVC Window Mullion End Milling Machine, Aluminium Casement Window Machine, Glass Machine, Aluminium Door Cutting Machine
Send Inquiry
Audited Supplier
BEIJING DAFEI WEIYE INDUSTRIAL & TRADING CO., LTD.

Beijing, China Since 2023
Chat Now Send Inquiry
Beijing Devot Drp-5000m Microcomputer Station Transformatorprotection and Monitoring Device
Secured Trading Service

Beijing Devot Drp-5000m Microcomputer Station Transformatorprotection and Monitoring Device

US $ 1,000-6,000 / Set FOB
1 Set (MOQ)
More
Function : Automatic Control, Protection, Monitoring, Measurement
Send Inquiry
Audited Supplier
BEIJING DAFEI WEIYE INDUSTRIAL & TRADING CO., LTD.

Beijing, China Since 2023
Chat Now Send Inquiry
Active Reactive Power Energy Measurement Relay Control Microcomputer Programmable Protection and Supervision Device
Secured Trading Service

Active Reactive Power Energy Measurement Relay Control Microcomputer Programmable Protection and Supervision Device

US $ 1,000-6,000 / Piece FOB
1 Piece (MOQ)
More
Main Products: Switchgear, Switchboard, Electric Distribution Board, Controlgear, Distribution Panel
Send Inquiry
Audited Supplier
Shanghai Risheng Electric Co., Ltd.

Manufacturer/Factory & Trading Company

Shanghai, China Since 2026
Chat Now Send Inquiry
Factory Supply and Low Price Microcomputer Relay Protection Device Testing Instrument

Factory Supply and Low Price Microcomputer Relay Protection Device Testing Instrument

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

Manufacturer/Factory & Trading Company

Hubei, China Since 2018
Chat Now Send Inquiry
Frequency Power Factor Measurement Capable Digital Supervision Microcomputer Programmable Protection and Supervision Device
Secured Trading Service

Frequency Power Factor Measurement Capable Digital Supervision Microcomputer Programmable Protection and Supervision Device

US $ 1,000-6,000 / Piece FOB
1 Piece (MOQ)
More
Main Products: Switchgear, Switchboard, Electric Distribution Board, Controlgear, Distribution Panel
Send Inquiry
Audited Supplier
Shanghai Risheng Electric Co., Ltd.

Manufacturer/Factory & Trading Company

Shanghai, China Since 2026
Chat Now Send Inquiry
Industrial Automation Power Monitoring Suitable Digital Relay Microcomputer Programmable Protection and Supervision Device
Secured Trading Service

Industrial Automation Power Monitoring Suitable Digital Relay Microcomputer Programmable Protection and Supervision Device

US $ 1,000-6,000 / Piece FOB
1 Piece (MOQ)
More
Condition : New
Send Inquiry
Audited Supplier
Shanghai Risheng Electric Co., Ltd.

Manufacturer/Factory & Trading Company

Shanghai, China Since 2026
Chat Now Send Inquiry
Remote Data Transmission Capable Modbus RTU Relay Microcomputer Programmable Protection and Supervision Device
Secured Trading Service

Remote Data Transmission Capable Modbus RTU Relay Microcomputer Programmable Protection and Supervision Device

US $ 1,000-6,000 / Piece FOB
1 Piece (MOQ)
More
Main Products: Switchgear, Switchboard, Electric Distribution Board, Controlgear, Distribution Panel
Send Inquiry
Audited Supplier
Shanghai Risheng Electric Co., Ltd.

Manufacturer/Factory & Trading Company

Shanghai, China Since 2026
Chat Now Send Inquiry
Energy Management System Ready Integrated Protection Relay Microcomputer Programmable Protection and Supervision Device
Secured Trading Service

Energy Management System Ready Integrated Protection Relay Microcomputer Programmable Protection and Supervision Device

US $ 1,000-6,000 / Piece FOB
1 Piece (MOQ)
More
Customized : Customized
Send Inquiry
Audited Supplier
Shanghai Risheng Electric Co., Ltd.

Manufacturer/Factory & Trading Company

Shanghai, China Since 2026
Chat Now Send Inquiry
Multi Parameter Measurement Current Voltage Power Digital Microcomputer Programmable Protection and Supervision Device
Secured Trading Service

Multi Parameter Measurement Current Voltage Power Digital Microcomputer Programmable Protection and Supervision Device

US $ 1,000-6,000 / Piece FOB
1 Piece (MOQ)
More
Main Products: Switchgear, Switchboard, Electric Distribution Board, Controlgear, Distribution Panel
Send Inquiry
Audited Supplier
Shanghai Risheng Electric Co., Ltd.

Manufacturer/Factory & Trading Company

Shanghai, China Since 2026
Chat Now Send Inquiry
Substation Automation Distribution Network Monitoring Relay Microcomputer Programmable Protection and Supervision Device
Secured Trading Service

Substation Automation Distribution Network Monitoring Relay Microcomputer Programmable Protection and Supervision Device

US $ 1,000-6,000 / Piece FOB
1 Piece (MOQ)
More
Material : Stainless Steel
Send Inquiry
Audited Supplier
Shanghai Risheng Electric Co., Ltd.

Manufacturer/Factory & Trading Company

Shanghai, China Since 2026
Chat Now Send Inquiry
View More

Browse by Categories

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

Search Filter

Categories

More Less
  • Test Machine
  • Laboratory Heating Equipment
  • Electrical Control System
  • Specialized Electrical Equipment
  • Switchgear
  • Calibrator
  • Pressure Sensor
  • Relay
  • Photoelectric Sensor
  • Other Power Supply & Distribution

Accuracy Grade

More Less
  • 0.5
  • 1

Mass Scope of Workpiece

More Less
  • <900kg
  • 1000kg
  • 3000kg
  • 900kg
  • 2000kg

Oil Cylinder Position

More Less
  • Under
  • Top

Power Source

More Less
  • AC220V
  • AC380V
  • AC110V

Weight

More Less
  • 0-100Kg
  • 100-500Kg
  • >2000Kg
  • 500-1000Kg
  • 1000-2000Kg

Company Type

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

Company Location

More Less
  • Guangdong
  • Shandong
  • Jiangsu
  • Henan
  • Zhejiang
  • Shanghai
  • Anhui
  • Hebei
  • Hubei
  • Hunan
  • Beijing
  • Chongqing
  • Fujian
  • Shaanxi
  • Tianjin
  • Liaoning
  • Jiangxi
  • Guangxi
  • Sichuan
  • Yunnan
  • Ningxia
  • Jilin
  • Guizhou
Reset Done