Reliable CT PT Testing Equipment For Variable Frequency Current / Voltage Transformer

BOTECH BTGT40000​ variable frequency current/voltage transformer testing equipment CT PT analyzer with long service life. Characteristics 1. Full-featured, not only satisfy the test requirements of various CTs (include TP class), such as the excitation characteristics (i.e., volt-ampere characteristics), ratio, polarity, secondary winding resistance, secondary burden, ratio error and phase displacement, but can also be used for the tests of various PTs, including excitation