SMG AC low-voltage power distribution box for textile, metallurgical, chemical, mining, machinery, such as factories and mines, as the exchange of 50Hz, rated voltage 380V or 660V, rated current to 630A three-phase three-wire, four-or five-wire system The low-voltage distribution system, distribution of power and lighting purposes. At the same time, also can be used for low-voltage control system for the use of partial control.
Products, electrical parameters
Product insulation voltage: 500V
Main circuit rated voltage: AC A.C: 380V
Rated control circuit voltage: 36V, 110V, 127V, 220V, 380V