gm series dc circuit breaker-2024欧洲杯买球软件

applicable environment and installation condition

altitude 2000 m and below;
the surrounding medium temperature is not higher than 40 ℃ and no less than 5 ℃;
ability is affected by damp air;
resistant to salt spray mist;
ability under the influence of mold;
by shipping normal vibration can work reliably;
in the absence of explosion danger of medium, and medium without enough to corrosive action on metals, and damage the insulation of conductive dust and gas;
where there is no rain and snow hit.

technical parameters



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