Wireless PT secondary circuit voltage drop tester XYJ011-B, XYJ011-C

The XYJ011-B and XYJ011-C PT secondary circuit voltage drop testers are high-tech products designed and developed by Beijing Yubang Power Technology Co., Ltd. using high-precision GPS synchronization, high-resolution A/D conversion, high-speed DSP data processing, and wireless communication technology. The PT secondary circuit voltage drop tester consists of two parts: the main unit (Wh end or meter end) and the auxiliary unit (PT end), which can achieve wireless measurement of PT secondary circuit voltage drop and load measurement of PT and CT secondary circuits. It uses high-precision GPS to ensure synchronous sampling of the host and auxiliary equipment. Its outstanding advantage is that when applied on site, there is no need to pull temporary cables between the electric energy meter side and the PT end, which eliminates the possibility of power grid accidents caused by cable pulling from the testing principle. It not only ensures the accuracy of electric energy measurement but also does not affect the safe and stable operation of the power grid, solving the problem of heavy cable pulling and easy accidents when using traditional PT secondary circuit voltage drop testers for testing; The PT secondary circuit pressure drop tester has advanced design, high accuracy, and safe use. Complies with the requirements of the Technical Management Regulations for Electric Energy Metering Devices DL/T448-2000 regarding PT secondary circuit voltage drop and load testing. Can replace the traditional wire type PT secondary circuit voltage drop tester.