UABC-M Transformer Ratio Group Tester
The fully automatic transformer ratio group tester is a specialized instrument for testing the transformer winding ratio (turns ratio) and high and low voltage side groups (phase difference). This instrument, also known as the transformer ratio group tester or transformer turns ratio tester, is particularly suitable for testing transformers with wiring groups Y, D, and Z The UABC-M fully automatic transformer ratio group tester is a measurement tool developed based on the new technology of the power testing standard DL/T911-2004, specifically designed for measuring the ratio and error of single and triple transformers. After being put into the market, the UABC-M fully automatic transformer ratio group tester truly replaced the old measurement principles and methods. The UABC-M transformer ratio group tester adopts modern electronic technology, which is small in size, light in weight, high in accuracy, good in stability, and has complete overcurrent protection function. It automatically switches the measurement range without the need for personnel adjustment, ensuring the accuracy of the test. The tester display adopts large screen Chinese characters display and menu operation, and the ratio, group, and error can be measured in one go. It is suitable for single-phase transformers and three-phase transformers. Z-type winding transformer.
