Application range of productThe application of our manufactured cold shrinkable series products:Rated voltage 0.6/1 kV, nominal section: 10-630 mm² single core, two cores, three cores, four cores and five cores of cross-linked polyethylene insulated and rubber insulated power cable;Rated voltage 8.7/10KV, 8.7/15KV, nominal section: 25-630 mm²;Rated voltage 12/20KV, 18/20KV, nominal section: 25-400 mm²;Rated voltage 21/35KV, 26/35KV, nominal section: 50-500 mm²;Single core and three cores of cross-linked polyethylene insulated and rubber insulated power cable.