China Factory High Voltage Circuit Breaker Analyzer High Voltage Switch Comprehensive Tester

• Customization: Available
• After-sales Service: Warranty Certificate
• Warranty: Warranty Certificate
• Model NO.: XHJJ302B
• Transport Package: Wooden
• Trademark: XZH TEST
• Origin: China Xi′an
• HS Code: 854320100
• Production Capacity: 100 Pieces /Year

Product Description

 

 

Product Description

 

XHJJ302B high voltage switch comprehensive tester can test all kinds of domestic (imported) vacuum, sulfur hexafluoride, oil high voltage circuit breakers, load switches, GIS grounding knife switch, contactors, relays, air switches, etc. It can measure various data and waveforms such as circuit breaker time, synchronization, bounce time (Times), line number, permeability, operating voltage, current, operating voltage, mechanical operation, etc. it can withstand micro field 5kV induced voltage, and is equipped with 12 independent metal contact time channel test function as standard.


The high-voltage switch comprehensive tester provides convenience for dynamic analysis of various circuit breakers, and can accurately measure the mechanical and dynamic characteristic parameters of high-voltage circuit breakers such as less oil, more oil, vacuum, sulfur hexafluoride and so on. Mechanical characteristic parameter is one of the important parameters to judge the performance of circuit breaker.

Main Function
(1) large 8.4-inch color screen, windows operating system, humanized operation interface, intuitive interface and touch screen are convenient for on-site operators.
(2) high speed thermal printer, which is convenient for printing test data on site.
(3) the integrated operation power supply in the machine does not need the on-site secondary power supply, and the on-site use is convenient and fast. It can provide dc20 ~ 265V adjustable power supply with current of 20a. Arbitrarily set the action voltage value of opening and closing coils, and do the low-voltage action test of circuit breaker.
(4) equipped with linear sensor, rotary sensor, universal sensor, support and special fixed multifunctional connector, the installation is very convenient and simple.
(5) it is applicable to all models of SF6 switches, GIS combination appliances, vacuum switches and oil switches produced at home and abroad.
(6) the switch acts once to obtain all data and graphics.
(7) the host can store 6000 groups of current test data (expandable memory card), and the real-time clock in the host is convenient for archiving.
(8) equipped with USB flash disk interface, the data can be directly saved to USB flash disk and uploaded to the computer for analysis and storage.
(9) at the same time, it can measure the fracture of 12 metal contacts, 6 closing resistance .
(10) envelope is included. The standard envelope is generated through the test values of multiple (2-10) switches for analysis and comparison, and the vibration frequency of switches can also be analyzed.
(11) the internal anti-interference circuit can meet the reliable use in 500kV substation.

Technical Data
1. Time measurement:
12-way inherent opening (closing) time
Different phases in opening (closing) phase
Different phases of opening (closing)
Closing (opening) bounce time (bounce times)
Test range: 0.01ms ~ 200s, resolution: 0.01ms
2. Closing resistance measurement:
3-way / 6-way inherent opening (closing) time
Different phases in opening (closing) phase
Different phases of opening (closing)
Closing (opening) bounce time (bounce times)
Closing resistance input time
3. Measurement range: 10 ~ 5000 Ω, resolution: 0.1 Ω
4. Speed measurement: rigid opening (rigid closing) speed
Average speed over a specified period of time (travel or angle)
5. Speed measurement range: 1mm sensor 0.01 ~ 25.00m/s,
0.1mm sensor 0.001 ~ 2.50m/s
0.5 ° angle sensor 1 cycle / 0.5 °
6. Stroke measurement: moving contact stroke (stroke)
Contact stroke (opening distance)
Overshoot stroke or reverse stroke (overtravel)
Sensor: 50mm, resolution: 0.1mm
360 wire sensor: 360^o, Resolution: 0.5^o 
Optional sensors: 300mm, 1000mm, acceleration sensor
7. Opening and closing current: the maximum current output is 20a and the minimum resolution is 0.01A.
8. AC / DC power supply: AC 220V ± 10%; 50Hz ± 2%
9. DC power supply: output voltage: 35 ~ 265V, continuously adjustable, output current: ≤ 20A (short time)
10. Measurement range of disconnector:
(1) voltage output: DC35 ~ 265V (adjustable);
(2) power output time: 0.01-19 seconds (settable);
(3) the maximum acquisition time of fracture signal is 19 seconds;