These products are suitable for live-work in the power inductry, or on electrified equipments, where the voltage is below 400v-35000v, to provide insulation for protecting feet from electric shock.
Grade Voltage(kv) Test(kv) Promit for leakage current(≤mA)
1 3 10 20
2 10 20 22
3 20 30 24
4 35 40 26
Size:
35,36,37,38,39,40,41,42,43,44,45,46,47,48