| Customization: | Available |
|---|---|
| Breaking Capacity: | Low Voltage Circuit Breakers |
| Operation: | Electric Type |
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Ambient air temperature: upper limit +40C, lower limit -30C; ;
Altitude: ≤2000m (if the altitude needs to be increased, the rated insulation level should be increased accordingly);
Wind pressure: no more than 700Pa (equivalent to wind speed of 34m/s);
Amplitude: earthquake intensity 8 degrees;
Contamination level: Class I;
Maximum daily temperature difference: no more than 25C.
Q2:How do you control the quality ?
A2:Professional QC team comply with TQM insure you the quality. Each step is in compliance to the standards,At the same time ,we will take photos or shoot video for you.
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