1.Standards:IEC60439-2 IEC60529 IEC61439
GB7251.1 GB7251.2 type tested
2.Rated insulation voltage:1000V
3.Rated current:LC Copper 600A ~ 6400A
LA Aluminum 400A ~ 5000A
4.Insulation material:Epoxy cast resin
5.Insulation class:Class F 155℃
6.Ingress protection degree:IP68
7.Fire resistance:IEC331 750℃ 3hrs / IEC332
CNS12514 840℃ 30mins
DIN4102-9 120mins
8.Earthquake tested degree:0.8g
9.Explosive-symbol:ExmII
10.Mechanical impact:IK10
11.Corrosion resistance