The transformer short-circuit impedance tester uses a popular ARM processor with a 168MHz main frequency and 128MB of memory, which can be expanded with a 4GB memory card. The instrument features a 7-inch high-definition color touch screen and employs the EmWin display interface, making the user interface intuitive and easy to operate. It can be fully operated via the touch screen, eliminating the need for a keyboard.
The instrument supports a database and allows data export via a USB flash drive or transmission to a background computer through a data cable.
The circuit design of the instrument is both elegant and innovative, providing superior performance, powerful functionality, compact size, and lightweight construction. In addition to testing the impedance load parameters of the transformer, the instrument can also measure harmonic content and waveforms on-site. With its user-friendly operation, the instrument offers a reliable foundation for transformer parameter analysis.