Transformer on load tap changer tester, on load tap changer tester, three-phase transformer on load switch tester

Description :

The UAYZ-K transformer on load tap changer tester, also known as the transformer on load tap changer parameter tester and the three-phase on load tap changer tester, can automatically capture and display the transition resistance and time jump process during the on load transformer gear switching process.

The UAYZ-K transformer on load tap changer tester is a comprehensive tester suitable for measuring and analyzing the electrical performance indicators of on load tap changers of power transformers and special transformers in power systems. It is a new type of transformer on load tap changer tester developed by Wuhan Wei'an Power Product Research and Development Center according to the power industry standard DL/T911-2004 and the usage regulations. It can check the action sequence of on load tap changers according to the specifications, measure the switching force time, etc. By testing the transition time, transition waveform, transition resistance, three-phase synchronicity, and other parameters of on load tap changers, it can determine whether the on load tap changers are qualified. Testers can directly use the tap changer leads according to needs and site conditions. Measurement can also be carried out by directly connecting the three-phase bushing and neutral point of the transformer, The interface display of the UAYZ-K transformer on load switch tester is a high-definition color screen, and the operation input method adopts a touch screen design, making the operation extremely simple.

AfterSalesService :

• Transformer on load tap changer tester