This product is suitable for overhead power lines with rated voltage up to 35KV. The mechanical and electrical properties of the cables comply with the national standard GB14049 "rated voltage 10KV, 35KV aerial insulated cables" and GB12527 "rated voltage 1KV and below aerial insulated cables". The cable structure of the steel-core aluminum strand wire cross-linked polyethylene insulated overhead cable refers to the national standard GB1179 "aluminum strand wire and steel-core aluminum strand wire", and the electrical performance and insulating mechanical and physical performance of the cable conform to the national standard GB14049 and GB12527.