| Customization: | Available |
|---|---|
| After-sales Service: | Yes |
| Warranty: | 1 Year |
Suppliers with verified business licenses
Audited Supplier Audited by an independent third-party inspection agency
Input power:220V±10%,50Hz±10%
Atmospheric pressure:86~106kpa
Temperature::-10~40ºC
Humidity:80%RH
Insulation resistance:>2MΩ
Dielectric strength: the power supply withstands the power frequency of the cabinet at 1.5KV for 1 minute, no flashover and flashover
When the range is selected from 250-4000ms, the resolution is 0.1ms and the error is 0.1ms ± 1 word; when the range is 10000-20000ms, the resolution is 1ms and the error is 1ms ± 1 word.
Range is 20.00m / s, resolution is 0.001m / s, error: ± 0.01m / s ± 1 word
The range is 10A, the resolution is 0.01A, and the error is 1% ± 0.1A.
The range is 50-2000Ω, the resolution is 0.1Ω, and the error is% 1 ± 1Ω.
|
Switch type |
Range(mm) |
Resolution(mm) |
Error |
|
Vacuum circuit breaker |
50 |
0.1 |
1%±1 word |
|
SF6 circuit breaker |
300 |
||
|
Less oil circuit breaker |
1000 |
Table 1
The machine can measure the natural parting and closing time of 12 metal fractures, the same period time, the same period time, the same period time, the gold short time, the no flow time, the closing spring time of the process of closing - parting, dividing - parting and dividing - dividing; Some models can measure the pre-casting time of closing resistance.
This tester can record and measure the closing bounce time, the number of bounces, the bounce process, and the bounce waveform of each fracture.
This tester can record and calculate the rigid points, rigidity, maximum speed, average speed, total travel, opening distance, over travel, rebound amplitude, time-travel characteristic curve.
Some models of this machine can measure 6-way closing resistance value and its pre-throw time at the same time.
){kind=link}