JLSZK-12W2 Series High-Voltage Vacuum Prepayment Metering Device

The JLSZK-12W2 type three-phase outdoor silicone rubber cast combination transformer (commonly known as the power metering box) is composed of two outdoor silicone rubber cast current transformers and two outdoor silicone rubber cast voltage transformers. Both current and voltage transformers use imported outdoor cycloaliphatic silicone rubber casting. This product has high accuracy, low temperature rise, fire resistance, explosion-proof, anti-theft, pollution resistance, good dynamic thermal stability, and no risk of oil leakage. It is mainly used for energy metering in threephase AC circuits with a rated frequency of 50Hz and a rated voltage of 10kV.