HS-1012 Energy Meter Clock Tester(Old Model)

HS-1012 Energy Meter Clock Tester Technical Specification HS-1012 clock tester is a kind of testing device to measure the time accuracy of multi-rate electronic watt-hour meter. It is embedded with high-precision time crystal oscillator, can be used separately to measure the time accuracy of a watt-hour meter, or be used along with the watt-hour meter testing device manufactured by Shengdi Electrical to measure the time accuracy of a watt-hour meter. Main Features 1.Second