The rated voltage of the product is (U0/U)0.6/1---26/35kv for power line transmission and distribution
Second, use 1. The highest rated temperature of the cable conductor is 90 ° C, short circuit (the longest...
The rated voltage of the product is (U0/U)0.6/1---26/35kv for power line transmission and distribution
Second, use 1. The highest rated temperature of the cable conductor is 90 ° C, short circuit (the longest...