| After-sales Service: | Response on Customers′ Questions Within 12 Hours. |
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| Warranty: | 12 Months |
| Description: | High Voltage Circuit Breaker Vacuum Degree Tester |
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| No. | ZKD High Voltage Circuit Breaker Vacuum Degree Testing Equipment |
| Measurement range | 10-5-10-1 Pa |
| Measurement accuracy | 10-5-10-4 Pa, 10% |
| 10-4-10-3 Pa, 10% | |
| 10-3-10-2 Pa, 10% | |
| 10-2-10-1 Pa, 10% | |
| Magnetic field voltage | 1700V |
| High-voltage of pulsed electric field | 30KV |
| Open distance of switch tube in vacuum test | normal open distance |
| Testing environment | -20ºC~ 40ºC |
| Weight | 12kg |
| Dimension | 420 × 320 × 280 (mm) |
| Sampler | magnetic coil |
ZKD High Voltage Circuit Breaker Vacuum Degree Testing Equipment uses the new excitation coil magnetron discharge method to test the vacuum of the arc extinguishing chamber without disassembling the arc extinguishing chamber.
ZKD High Voltage Circuit Breaker Vacuum Degree Testing Equipment also used computer for synchronous control, data acquisition and processing, and the sensitivity of ZKD vacuum tester in the field test of the vacuum interrupter arc chamber is 10-5Pa.
The most outstanding feature of this instrument is the use of new excitation coils and data processing methods to achieve the non-demolition measurement of vacuum.
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