Brand:Leiheng
Box material:Cold-rolled steel
Product name:Low voltage fixed type switchgear
Rated voltage:AC380V
Rated Current:≤4000A
Frequency:50HZ
Nominal short time withstand current:(1S):50KA
Nominal peak withstand current:105KA
Dielectric strength:2500V/1MIN
Nominal insulation voltage:660V
Degree of protection:IP30
Standard:GBT 7251.12-2013
Certificate:CCC ISO9001