Digital Multifunction DC Current Source For Kwh Meter High Stability

Digital Multifunction DC Current Source For Kwh Meter High Stability DC Current Source introduction 1. DC Current Source is the latest DC energy metering standard device developed by our company. 2. DC Current Source is aimed at the needs of the current DC power meter verification on the market, follows the national verification rules of the DC energy meter, and combines the latest technology of the company, using imported industrial grade devices, can accurately measure the