High Voltage Circuit Breaker Vacuum Switch Tester
Introduction:
- CBA-II High Voltage Circuit Breaker Vacuum Switch Tester is designed for high voltage switches testing.
- CBA-II High Voltage Circuit Breaker Vacuum Switch Tester adopts micro controller unit(MCU) to control the testing process.
- CBA-II High Voltage Vacuum Type Circuit Breaker Test Apparatus is intelligent, multi-functional, accurate, stable, portable, easy to operate, etc.
- CBA-II High Voltage Circuit Breaker Vacuum Switch Tester can test following switches: indoors or outdoors switches, vacuum switches, SF6 switches and so on.
Major Testing Parameters and Functions:
- Opening and closing time of 12 contacts
- Re-closing time
- Asynchronous of closing or opening time of three phases
- Clearance between open contacts/gaps, over-travel, over-shoot and tripping back
- Speed at instant of contacts touching (separating)
- Max. speed of opening and closing
- Average speed of opening and closing
- Tripping time and amplitude
- Closing resistance measurement
- Display and print the speed-distance curve
Specifications:
| No. | Item Name | CBA-II High Voltage Circuit Breaker Vacuum Switch Tester | |
| 1 | Time measurement | Number of contacts to be measured | ≤12 |
| Time setting range | 0 to 6 seconds |
| Resolution | 0.01ms |
| Error of time measured | ±0.5% |
| 2 | Distance measurement | Range | <250mm |
| Resolution | 0.01mm |
| Error | ±1mm |
| 3 | Internal power | Output Voltage | 30V—260V error:1% |
| Output Current | 0~10A |
| 4 | Operating conditions | Power supply | AC220V±10%, 50HZ/60HZ |
| Power consumption | ≤60W |
| Working environment temperature | 0~40℃ |
| Working environment humidity | ≤90%RH |
| 5 | Size and weight | Size of the tester | 46cm*34cm*20cm |
| Net weight | 7kg |
| Size after packing | 53*45*63cm |
| Weight of packing | 31kg |
CBA-II Vacuum Switch Tester Show:

