Voltage level:AC 35kv, 10kv, 6kv, 3kv High accuracy, light weight, easy to install and anti-tamper. 1. GeneralAC immersed ... phase AC 35kv, 10kv, 6kv, 3kv power system. High accuracy, light weight, easy to install and anti-tamper, welcomedy the majority ... -2006 5. Outline and Installation Size (mm) JLS Series Oil-immersed High Voltage Metering Box