Home
Supplier Discovery
Instruments & Meters
Test Machine
Microcomputer Protective Device Factories & Companies
Filter
Category
Chemicals
Electrical & Electronics
Health & Medicine
Manufacturing & Processing Machinery
Service
More
Management Certification
Others
ISO9001:2015
ISO14001:2015
ISO 9001
ISO45001:2018
More
R&D Capacity
OEM
ODM
Own Brand
Others
Annual Revenue
<1 Million USD
1 ~ 2.5 Million USD
2.5 ~ 5 Million USD
5 ~ 10 Million USD
>100 Million USD
No.of Employees
Less than 5 People
5-50 People
51-200 People
201-500 People
501-1000 People
Province & Region
Anhui
Beijing
Chongqing
Fujian
Guangdong
More
about microcomputer protective device
Technological Innovation
Reliable Supply Chains
Substantial Manufacturing Capabilities
microcomputer protective device
200+ factories verified
Wuhan Goldhome Hipot Electrical Co., Ltd.
5.0
Send Inquiry
Handheld Comprehensive Relay Test Unit 3-Phase Protection Relay Test Device
US$
2,000.00
-
6,000.00
1 Piece
(MOQ)
Relay Protection Test Kit/ Three Phase Relay Protection Testing Device
US$
2,000.00
-
6,000.00
1 Piece
(MOQ)
3 Phase Microcomputer Protection Relay Test Device
US$
2,000.00
-
6,000.00
1 Piece
(MOQ)
Relay Protection Tester Set/Secondary Current Injection Relay Test Device
US$
2,000.00
-
6,000.00
1 Piece
(MOQ)
1/4
Wuhan Kaidi Zhengda Electric Co., Ltd.
14 yrs
·
5.0
·
Manufacturer/Factory & Trading Company
Send Inquiry
Combined Unit Integrated Tester Relay Protection Test Device
US$
23,500.00
-
23,529.00
1 sets
(MOQ)
Substations Three Phase Microcomputer Secondary Injection Test Set Protection Relay Tester
US$
4,499.00
-
4,599.00
1 sets
(MOQ)
Durable Good Quality Equipment Relay Tester Relay Digital Protection Tester
US$
2,578.00
1 sets
(MOQ)
The Digital Same as Kingsine Secondary Current Injection Equipment Microcomputer Relay Protection Tester
US$
3,840.00
1 sets
(MOQ)
1/4
Haomai Electric Power Automation Co., Ltd.
27 yrs
·
Manufacturer/Factory & Trading Company
Send Inquiry
Advanced 6 Phase Microcomputer Relay Test Device for Protection
Negotiable
1 Piece
(MOQ)
Electric Microcomputer Protection Relay Tester with Secondary Current Injection Testing Method
US$
12,000.00
-
14,000.00
1 Piece
(MOQ)
Digital Relay Protection Test System for Current Injection
US$
6,500.00
-
7,000.00
1 Piece
(MOQ)
Microcomputer Electric Power Research Protection Six-Phase Relay Protection High-Precision Tester Test Analyzer
US$
5,000.00
-
8,000.00
1 Piece
(MOQ)
1/4
Huazheng Electric Manufacturing (Baoding) Co., Ltd.
18 yrs
·
4.7
·
Manufacturer/Factory
Send Inquiry
Microcomputer Secondary Current Injection Three Phase Protection Relay Test Device
US$
2,800.00
-
4,258.00
1 Piece
(MOQ)
Comprehensive 3 Phase Secondary Current Injection Protection Relay Test Device
US$
2,800.00
-
4,258.00
1 Piece
(MOQ)
Intelligent Portable Six Current 6 Phase Relay Protection Testing Machine
US$
4,000.00
-
8,710.00
1 Piece
(MOQ)
Low Cost Universal Doble Secondary Injection Protective Relay Test Set
US$
4,000.00
-
8,710.00
1 Piece
(MOQ)
1/4
Delta Technology (Chongqing) Co., Ltd.
Send Inquiry
Prt-PC3 Micro Computer Operating Three Phase Relay Testing Device
US$
4,900.00
1 Set
(MOQ)
Advanced Six Phase Secondary Current Injection Tester Device
US$
1.00
1 Set
(MOQ)
Advanced Six Phase Relay Testing Current Injection Device
US$
3,900.00
-
4,900.00
1 Set
(MOQ)
Advanced Relay Protection Tester for Optimal Circuit Performance
US$
3,900.00
-
4,900.00
1 Set
(MOQ)
1/4
Weshine Electric Manufacturing Co., Ltd.
13 yrs
·
5.0
·
Manufacturer/Factory & Trading Company
Send Inquiry
Advanced Microcomputer Six Phase Replay Testing Device for Accurate Results
US$
4,500.00
-
6,300.00
1 Piece
(MOQ)
Microcomputer Relay Protection Tester PC Universal Protective Relay Test System Secondary Injector protective relay tester
US$
3,800.00
-
6,500.00
1 Piece
(MOQ)
Microcomputer PC Universal Protective Relay Test System Secondary Injector portable three phase relay test set
US$
4,050.00
-
6,700.00
1 Piece
(MOQ)
Overcurrent Relay Protection Microcomputer Relay Protection Calibrator Set
US$
3,800.00
-
6,500.00
1 Piece
(MOQ)
1/4
Zhejiang Leidun Electric Co., Ltd
5.0
Send Inquiry
Customizable Microcomputer Power Relay Control and Protection Device
Negotiable
2 Pieces
(MOQ)
1/4
Shenzhen Erqi Trading Co., Ltd.
2 yrs
·
Manufacturer/Factory
Send Inquiry
Multi-Function Offset Paper Counting Device with Adjustable Quantity Settings
US$
4,200.00
1 Piece
(MOQ)
Outstanding Performance Paper Counting Device for Different Sizes Paper
US$
3,200.00
1 Piece
(MOQ)
Pneumatic Paper Counting Device for Stationery Manufacturing
US$
2,850.00
1 Piece
(MOQ)
Multi-Purpose Paper Counting Device for Art Paper/Cardstock/Tissue (CE Certified)
US$
3,200.00
1 Piece
(MOQ)
1/1
Paratronix Instruments Co., Ltd
17 yrs
·
Manufacturer/Factory & Trading Company
Send Inquiry
Dentine Tablet Hydraulic Permeability Device
US$
6,899.00
-
8,999.00
1 Set
(MOQ)
Dental Mill Stain Meter Dentine Tablet Hydraulic Permeability Device Yy-01
US$
6,899.00
-
8,999.00
1 Set
(MOQ)
Yy-01 Dentine Tablet Hydraulic Permeability Device
US$
6,899.00
-
8,999.00
1 Set
(MOQ)
ISO 1924 ISO 12625-5 Horizontal Paper Wet Tensile Testing Machine Toilet Paper Tensile Tester
US$
5,000.00
-
8,000.00
1 Set
(MOQ)
1/4
Jiangsu Acrel Electrical Manufacturing Co., Ltd.
22 yrs
·
5.0
·
Manufacturer/Factory & Trading Company
Send Inquiry
35kv Digital Multifunction Substation Power System Protection Device
US$
777.00
-
1,036.00
1 Piece
(MOQ)
Intelligent Motor Protection and Controller Device
US$
53.90
-
54.00
1 Piece
(MOQ)
Digital Relay Protection for 35kv Substation
US$
777.00
-
1,036.00
1 Piece
(MOQ)
Feeder Protection Relay for 35kv Substation
US$
777.00
-
1,036.00
1 Piece
(MOQ)
1/4
Jiangsu Bozhiwang Automation Equipment Co., Ltd.
11 yrs
·
Manufacturer/Factory & Trading Company
Send Inquiry
Bzw-3000d Big Terminal Tensile Test Device
US$
700.00
-
300,000.00
1 SET
(MOQ)
Bzw-3000d Big Terminal Tensile Testing Device Wire Inspecting Machine
US$
700.00
-
300,000.00
1 SET
(MOQ)
Bzw-3000d Big Terminal Tensile Pull Tester Tensile Testing Machine
US$
700.00
-
300,000.00
1 SET
(MOQ)
Bzw-3000d Big Large Terminal Tensile Testing Machine Maximum 10kN Vertical Electric Pull Tester
US$
700.00
-
300,000.00
1 SET
(MOQ)
1/4
Beijing Oksultrasonic Group Co., Ltd
Send Inquiry
40kHz/100kHz Ultrasonic Wave Cleaner Tank, Ultrasonic Cleaning Device 1000/2000 Watt
US$
135.00
1 Piece
(MOQ)
20kHz Ultrasonic Equipment for Industrial Production of Biodiesel
US$
1,500.00
1 Piece
(MOQ)
28kHz Piezoelectric Digital Ultrasonic Generator Industry Cleaner Equipment Applied
US$
135.00
1 Piece
(MOQ)
Enhancing Biodiesel Production From Soybean Oil Using 20kHz Ultrasonics Equipment
US$
1,500.00
1 Piece
(MOQ)
1/4
Kiyu Power Wuhan Co., Ltd
5.0
·
Manufacturer/Factory & Trading Company
Send Inquiry
Manufacturer 0.1Hz 80kv Very Low Frequency Hipot Test for Cable Testing Portable Voltage Device
US$
800.00
-
5,000.00
1 Piece
(MOQ)
6 Phase Secondary Injection Protection Relay Test Set 6 Phase Protective Relay Tester
US$
3,000.00
-
8,000.00
1 Piece
(MOQ)
Three Phase Protective Relay Testing Set Relay System Tester Universally Applicable for Different Countries
US$
799.00
-
2,999.00
1 Piece
(MOQ)
3 Phase Relay Protection Tester/for Low Voltage Transformer Substation/Protective Relay Test Kit Tester
US$
1,000.00
-
3,000.00
1 Piece
(MOQ)
1/4
Wuhan Huayi Electric Power Technology Co., Ltd.
21 yrs
·
Manufacturer/Factory & Trading Company
Send Inquiry
Tester Hipot AC Vlf 30kv Ultra Low Frequency Withstand Voltage Test Device
US$
3,800.00
5 units
(MOQ)
Integrated Vlf Hipot Tester Long Cable 0.1Hz Withstand Voltage Test Device for Sale
US$
3,800.00
5 units
(MOQ)
Best Three Phase Electronic Protection Relay Test Set Secondary Current Injection Relay Tester Made in China with Best Price
US$
2,500.00
1 Set
(MOQ)
Vlf Cable Withstand Voltage 0.1Hz Test Set Very Low Frequency Hipot Tester 30kv 50kv 60kv 80kv 90kv Ultra Low Frequency Test Device Hyhipot Hv Testing Equipment
US$
3,900.00
-
9,700.00
1 units
(MOQ)
1/4
Beijing Oriental Wison Technology Co., Limited
5.0
Send Inquiry
Hottest 755 808 1064nm Portable 808nm Diode Laser Hair Removal Machine Salon Hair Removal Devices
US$
2,300.00
1 Piece
(MOQ)
Single Handle Diode Laser Hair Removal Laser CE Approved Laser Hair Removal Tec Cooling Diode Laser Hair Removal Body Waxing Laser Medical Beauty Device
US$
2,800.00
-
3,000.00
1 Set
(MOQ)
Portable Diode Laser TUV Medical CE Approved Diode Laser Hair Removal Machine Ice Cooling Fast Laser Hair Removal Laser Diode Clinic SPA Using Diode Laser
US$
2,500.00
1 Piece
(MOQ)
TUV Medical CE Approved Device Permanent Hair Removal Painless Hair Removal Machine Diode Laser Hair Removal Machine 808nm for Clinic Using SPA Hair Removal
US$
2,500.00
1 Set
(MOQ)
1/4
Nanjing Ningkai Instrument Co., Ltd.
13 yrs
·
Manufacturer/Factory & Trading Company
Send Inquiry
Laboratory Thermostatic Devices Heating & Cooling Circulator Water Bath
US$
800.00
-
900.00
1 Set
(MOQ)
Laboratory Thermostatic Devices Circulating Water Bath Chiller Price
US$
800.00
-
900.00
1 Set
(MOQ)
-10-100c Low Temperature Liquid Circulation Water Bath Laboratory Thermostatic Device
US$
800.00
-
900.00
1 Set
(MOQ)
Digital Heating Cooling Circulator Thermostat Water Bath Used in Chemical Industry
US$
800.00
-
900.00
1 Set
(MOQ)
1/4
Wuhan UHV Power Technology Co., Ltd.
5 yrs
·
Manufacturer/Factory & Trading Company
Send Inquiry
Uhv-702 Three Phase Secondary Injection Test Protection Relay Test
US$
2,300.00
-
4,500.00
1 Set
(MOQ)
Htyx-III Portable Digital Integrated Phase Shifter
US$
2,500.00
-
3,000.00
1 Set
(MOQ)
Uhv-1200 Protection Relay Test Set Secondary Current Injection Test Kit 6-Phase Relay Protection Tester
US$
5,300.00
-
7,300.00
1 Piece
(MOQ)
Htct-300 Microcomputer High Acuracy Ratio Protection Relay CT PT Tester
US$
5,000.00
-
7,200.00
1 Set
(MOQ)
1/4
Beijing GFUVE Electronics Co., Ltd.
Send Inquiry
Ring Type Zero Phase Transformer Lzck2500-10 Split Core Current Transformer
Negotiable
1 Piece
(MOQ)
Lzck2500-10 50/5A Clamp Clamp-on Zero Phase Current Transformer 33kv
Negotiable
1 Piece
(MOQ)
Lzck2500-10 50-2000A Electronic Measuring Instrument Clamp Open Core Zero Phase Current Transformer 33kv
Negotiable
1 Piece
(MOQ)
100/1A Split Core 5p20 Protection Current Transformer for Relay Device
US$
50.00
-
150.00
3 Pieces
(MOQ)
1/4
ACREL CO., LTD.
23 yrs
·
5.0
·
Manufacturer/Factory & Trading Company
Send Inquiry
Acrel Protective Relays Application on Bus Tie 2 RS485 Communication 1 RS232communication Post-Accelerated Overcurrent Am5-B
US$
777.00
1 Piece
(MOQ)
Acrel Power Digital Protective Relay Am5-C 8 Programmable LED Indicator Tripping Context Records Soe Time Calibration Via GPS
US$
777.00
1 Piece
(MOQ)
Acrel Digital Motor Protective Relay Am5-M PT Supervision Blocking Rotor Thermal Overload Remote Control GPS 16di 10do
US$
777.00
1 Piece
(MOQ)
Acrel Digital Motor Protective Relay Am5-M PT Supervisionthermal Overload
US$
777.00
1 Piece
(MOQ)
1/4
Henan Junmu Medical Equipment Co., Ltd.
Send Inquiry
Uniform Heating Drying Through Hot Air Circulation Lgg Serieselectric Thermostatic Blast Drying Oven
US$
480.00
-
680.00
1 Piece
(MOQ)
Scientific Research Laboratories Blast Drying Oven Versatile Device Uniform Heating
US$
480.00
-
680.00
1 Piece
(MOQ)
Junmu Medical Laboratory Incubator with Artificial Climatic Temperature Humidity Comprehensive Stability for Test Chamber
US$
1,400.00
-
1,500.00
1 Piece
(MOQ)
Junmu Climatic Constant Temperature Medical Humidity Environmental Stability Testing Chamber for Lab
US$
400.00
-
870.00
1 Piece
(MOQ)
1/4
Solana Beauty Technology Co., Limited
5.0
Send Inquiry
Handheld Mini Mole Tattoo DOT Removal Plasma Pen Beauty Device
US$
25.00
-
45.00
1 Piece
(MOQ)
Portable Mole Wart Tattoo Removal Beauty Device Factory Price
US$
25.00
-
45.00
1 Piece
(MOQ)
1/4
Zhejiang Anhuang Imp.&Exp. Co., Ltd.
8 yrs
·
5.0
·
Manufacturer/Factory & Trading Company
Send Inquiry
Switch Status Indicator Automatic Device with Dynamic Simulation Indication
US$
999.00
-
9,999.00
1 Piece
(MOQ)
1/4
Quanzhou Gester Instruments Co., Ltd.
12 yrs
·
Manufacturer/Factory & Trading Company
Send Inquiry
Advanced Blood Penetration Resistance Testing Device for Medical Apparel
US$
2,700.00
-
5,800.00
1 Set
(MOQ)
1/3
Wuhan Deya Electric Power Technology Co., Ltd
Send Inquiry
Three Phase Relay Protection Tester, Dyjb-303 Microcomputer Relay Protection Device
US$
3,124.00
-
3,408.00
1 Set
(MOQ)
Shanghai Jo-Radiant Industrial Co., Ltd.
Send Inquiry
Hospital Feet Hands Back Medical UVB Lamps Psoriasis 311nm Laser UV Phototherapy for Vitiligo
US$
5,000.00
-
7,900.00
5 Pieces
(MOQ)
1/4
Kvtester Electronics Technology Co., Ltd.
18 yrs
·
Manufacturer/Factory & Trading Company
Send Inquiry
Microcomputer Six Phase Secondary Current Injection Test Set Protective Relay Tester for Power Grids
US$
6,299.00
-
6,999.00
1 Piece
(MOQ)
High Performance Microcomputer Protective Relay Tester
US$
6,299.00
-
6,999.00
1 Piece
(MOQ)
Six Phase Secondary Injection Testing Equipment Computer Control Protective Relay Tester
US$
5,699.00
-
6,699.00
1 Piece
(MOQ)
Best Selling Type of 6 Phase Secondary Injection Test Set Protective Relay Tester
US$
5,699.00
-
6,599.00
1 Piece
(MOQ)
1/4
Wuhan Hertz Power Equipment Co., Ltd
9 yrs
·
5.0
·
Manufacturer/Factory & Trading Company
Send Inquiry
Microcomputer Control Three Phase Secondary Current Injection Relay Protective Test Equipment
US$
3,900.00
-
4,500.00
1 Piece
(MOQ)
Lab Testing Equipment Microcomputer 3 Phase Intelligent Protective Relay Tester
US$
3,900.00
-
4,500.00
1 Piece
(MOQ)
3 Phase Voltage Microcomputer Industrial Digital Relay Protective Tester
US$
3,900.00
-
4,500.00
1 Piece
(MOQ)
Automatic Microcomputer Transformer Three Phase Protective Relay Protection Analyzer
US$
8,357.00
-
9,642.85
1 Piece
(MOQ)
1/4
Chongqing Gold Mechanical & Electrical Equipment Co., Ltd.
4.0
Send Inquiry
Microcomputer Three Phase Relay Protection Test Unit
US$
3,500.00
1 Piece
(MOQ)
High Quality Microcomputer-Controlled Three Phase Relay Protection Tester
US$
2,800.00
-
3,200.00
1 Piece
(MOQ)
High Speed Electrical 5 Pin Relay Tester Three Phase Secondary Injection Kit Testing Protection Relays
US$
3,000.00
-
3,500.00
1 Set
(MOQ)
Microcomputer Secondary Current Injection Tester Relay Protection System
US$
2,500.00
1 Piece
(MOQ)
1/4
Jinan East Testing Machine Co., Ltd.
25 yrs
·
Manufacturer/Factory & Trading Company
Send Inquiry
Computer Controlled Ring Stiffness Tester 10 kN PVC Pipe
US$
3,110.00
-
23,400.00
1 Set
(MOQ)
Ring Stiffness Testing Machine 20 kN Tube
US$
3,110.00
-
23,400.00
1 Set
(MOQ)
PC Ring Stiffness Test Equipment 100 kN/M PP Pipe
US$
3,110.00
-
23,400.00
1 Set
(MOQ)
Servo-Hydraulic Ring Stiffness Tester 50 kN/M Pipe
US$
3,110.00
-
23,400.00
1 Set
(MOQ)
1/4
Guangdong Haida Equipment Co., Ltd.
5.0
Send Inquiry
Microcomputer Ring Crush Strength Tester
US$
1,500.00
-
5,000.00
1 Set
(MOQ)
Automatic Microcomputer Servo Universal Tensile Rubber Testing/Test Machine
US$
3,000.00
-
4,500.00
1 Piece
(MOQ)
Medical Protective Clothing Bacterial Filtration Efficiency Test Equipment (BFE)
US$
55,000.00
-
65,000.00
1 Piece
(MOQ)
Microcomputer Plastic Film Tensile Strength Test Equipment
US$
3,000.00
-
5,000.00
1 Set
(MOQ)
1/4
1
7