... used in electric transmission and distribution system operating at rated voltage of 0.6/1, 1.8/3, 3.6/6 ... standards, such as bs standard, din standard, ASTM standard, etc. Voltage grade is up to 35kv, cross-section area can be ... distribute power in power transmission and distribution system of Rated voltage 3.6/6kv-26/35kv.Using features:The highest allowed ...