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Electrical Equipment Installation Problems

人气:813发表时间:2017-05-18 14:27

In installation of isolating switch, if improper operation, such asloose contact area is not enough, the switch will make contact oxidation, andincreasing the resistance, lead to contactor ablation or burn problems, maylead to accidents. Contact is not in accordance with the requirements forassembly, switching speed, synchronism, contact pressure and insert the formdon't meet requirement, there will be a blow-out time is too long, cause theinsulation of the electrical and mechanical equipment quality of decomposition,which could lead to a circuit breaker explosion.

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