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Persona de contacto Mr. rong
NO.1,Huangpi West Road, Xiaogan, Hubei
Scope of Application It is applicable to the soft start and protection device of medium and large cage Asynchronous motors or synchronous motors of three-phase AC *0Hz and rated voltage of 3KV, 6KV and *0KV, especially industrial and mining enterprises with insufficient capacity of the power grid. Characteristics The starting performance of this device is better than start of reactor and start by automatically stepping down. Compared with GSDQ, the structure is simpler, but under the condition of change of environment temperature or continuous start, the change of liquid resistance’s own temperature has certain influence on starting current; and in the process of starting, the controllable performance is a little bad.