ZBW series transformer substation ,have the function of high breaking current,high IP class,popular in every market.

ZBW series is sutiable for power distribution,lightling distribution, industry,construction and electromotor control which the AC frequency is 50~60HZ,rating voltage is 220/380~440V,and four wire three phase,five wire three phase.

ZBW power distributon cabinet correspond the standard of  GB7251.1-2005 «low-voltage switchgear equipment R &D».ZBW series is a enclosed power distribution cabinet.We chose 1.2MM thickness cold rolled steel material for the box,and in front of the cabinet,it could fix a knife switch handle,then it will be convenient for on to off.Also,it could fix voltmeter,ampere meter,and the voltage,load current of the

indicating bus bar.

There is a door in the front of the cabinet,it will be easily for checking and maintenance. 

We have a strong group for kinds of cabinet designing,producing and checking.OEM. Also you could supply your blueprint!

Rating voltage:    AC400,690

Rating current:  630A

Breaking current (max):   30A

IP class:  IP20,IP30,IP40,IP54