塑料绝缘的电缆1

Features: Conductor is allowed work in the temperature of 70-degree at most for long time Conductor at short circuit temperature shall be under 160-degree, less than 5 seconds Bending semi diameter Single-core cable: allowed bending semi diameter 20(D+d) Multi-core cable: allowed bending semi diameter 15(D+d) D: the actual diameter of cable d: the actual diameter of conductor Cable is laid free from level falling Install temperature: it shall be preheated when it is below 0 degree PVC insulated power cable used for power transmission with rate voltage 0.6/1kV (U0/U) or below Cable featured as simple construction, lightness in weight, resistant to chemical erosion Cable can be laid without restriction of falling Produced according to our national standard GB12706-91 Series includes products as following: VV-0.6/1kV copper core PVC insulated PVC jacket power cable VV22-0.6/1kV copper core PVC insulated steel tape armored PVC jacket power cable VLV-0.6/1kV aluminum core PVC insulated PVC jacket power cable VLV22-0.6/1kV aluminum core PVC insulated steel tape armored PVC jacket power cable