Hubei, China
Business Type:
Manufacturer/Factory & Trading Company
Business Range:
Consumer Electronics, Electrical & Electronics, Industrial Equipment & Components, ...
Management System Certification:
ISO9001:2008, OHSAS18001:2007, ISO 14001: 2015 Certificate
OEM/ODM Availability:
OEM/ODM Service
Sample Available

Switch Tester, High Voltage Switch Tester, Circuit Breaker Tester manufacturer / supplier in China, offering High and Low Voltage Circuit Breaker CB Switch Cabinet Test Equipment, Temperature and Humidity Control Temperature Rise Test, Current Injection Temperature Rise Test System and so on.

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High and Low Voltage Circuit Breaker CB Switch Cabinet Test Equipment

Get Latest Price
Min. Order / Reference FOB Price
1 Piece US $2,500-3,500/ Piece
Port: Shanghai, China
Transport Package: Wooden Box with Foam Inside
Payment Terms: L/C, T/T
Type: Micro Relay Protection Tester
Accuracy Grade: 0.1
Display: Digital
Control: Computer Control
Weight: 0-100Kg
Power Source: AC220V

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Basic Info

Model NO.
Hubei China
Input Power
220V±10% 50Hz/60Hz±10%
Atmospheric Pressure
Insulation Resistance
United Electric
Can be customzied
HS Code

High and Low Voltage Circuit Breaker CB Switch Cabinet Test Equipment

1.Technical Parameter
 Service condition
input power: 220V±10% 50Hz/60Hz±10%   atmospheric pressure:86~106kpa   
Temperature  -10~40ºC                humidity <=80%RH
Safety performance
Insulation resistance>2MΩ
Dielectric strength:the power supply industry frequency is 1.5KV to the shell, Voltage-withstand 1 minutes,no flash-over and arc
Basic parameter:
Time:measuring range  4000.0ms           ratio:0.1ms
    error1, 100ms within       0.1ms±1 character
           2, 100ms more than   0.1%±1 character
           3, same period

Speed:measuring range:20.00m/s            ratio:0.01m/s
            Error: 1,0-2m/s within       ±0.1m/s±1 character
                     2,100msmore than    ±0.2m/s±1character


 measuring rangeratioerror
 vacuum circuit breaker   50.0mm  0.1mm
1%±1 character
SF6 circuit breaker  300.0mm 1mm
Low oil content circuit breaker  600.0mm
current : measuring range: 20.00A ratio:0.01A
power out : DC30~250V digital adjustable /20A(instantaneous work)
boundary dimension : 360mm(L)×280mm(W)×300mm(H)
weight: 9kg

2.Performance Features
(1) Time: 12 features inherent Open and close time,inphase and interphase are synchronization.
(2)Re-closing: process time of each feature close-open, open-close, open-close, first open time, first close time, second open time, metal short time, no current interval time.
(3) Spring: spring time, spring times, spring process, spring waveform.
(4)Speed: opening and closing speed, maximum speed, speed waveform.
(5)Stroke: total stroke, opening range , over stroke, overshoot stroke, rebound amplitude.
(6)Current: current value and waveform graph of opening and closing coil.
(7) Action voltage: the machine provides DC30 ~ 250V/20A digital adjustable circuit breaker action power,
automatically complete low voltage action test of breaker, measure breaker action voltage value.
(1) the mechanical appplies to test SF6 switches, GIS composite appliances, vacuum switches and oil switches for all models produced at home and abroad.
(2)Strong anti-interference capability can also be easily tested and accurately measured in the case of the electric-charged bus in the 500KV substation.
(3)General speed sensor, linear sensor, rotating sensor, installation is extremely convenient and simple. 
(4) Get all the data and corresponding waveform maps of the switch mechanical characteristic after one time on/off action.
(5)Host computer can store on-site test data,buil-in real-time clock is convenient to save and record test date and time. 
(6)Host computer with large screen, wide temperature, intuitive prespective, backlight liquid crystal display all data and atlas.LCD contrast electronic regulation, power off memory.
(7)Easy to use, built-in printer,quickly print all data and atlas at any time. 
(8)Equipped with USB interface management software and data analysis, can be online with PC operation, directly save test result in U disk, can also download to various stylus, laser or inkjet printer to print test reports, make computerized field test.

Our Information
  1. Electrical Technology, Security Experts: with 15-years experience in manufacture of Surge(lighting) Arrest(3Kv-36Kv gap, gap-less), Intelligent Contact Withstand Voltage Test Device, DC High Voltage Generator, Ultra-low Frequency Voltage Generator, Cable Fault Tester, Automatic Loop Resistance Tester, Intelligent Large Current Generator, Microcomputer Relay Protection Tester, DC Resistance Tester, Transformer Turns Ratio Tester, Insulation Oil Withstand Voltage Tester, High Voltage Switch Mechanical Characteristics Tester, Transformer Dielectric Loss Tester, Standard Voltage Divider, Intelligent Touch Insulated Boots (Gloves) Withstand Voltage Testing Device, Partial Discharge Test System, Transformer Comprehensive Test Table and other power test, test equipments.
  2. Stable and reliable quality: manufacturing process is strictly complied with ISO 9001.
  3. Payment terms: TT, L/C
  4. High-efficiency production: samples delivery time is within 7 days, mass production leading time is 20-30 days, it also depends on your order quantity.
  5. OEM service, can provide a complete set of solution for customer's different test requirements.
Wuhan United Electrical Equipment manufacturing Co., Ltd founded in 2002, reorganized by electrical test equipment factory of former Wuhan high voltage research institute, is a high quality equipment supplier of China State Grid. After years of continuous innovation has become as a professional production and sale electric power testing, test equipment of high-tech enterprise integrates the ability to scientific research, development, production and sales, service, with kinds of patents, its core technology is in the same industry leading lever, and cooperates with the research institutes of Tsinghua University, Peking University and Chiao Tung University. Our sales and service are all over the country and exported to America and Europe, southeast Asia markets such as USA, Singapore and other overseas markets.
High and Low Voltage Circuit Breaker CB Switch Cabinet Test Equipment


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