Sichuan Jingzhun Inspection and Testing Group Co., Ltd. On-site Testing of Charging Piles

On June 24, 2019, our company's technical staff, invited by Sichuan Jingzhun Inspection and Testing Group Co., Ltd., together with Sichuan Jingzhun personnel, went to the BYD charging station to conduct metrological verification tests on the on-site AC charging piles and DC chargers according to JJG 1148-2018/JJG 1149-2018. The tests included insulation resistance, operating error, clock error, and other metrological verification items.