ct/pt testing set
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CT PT Transformer Comprehensive Tester
RDHG-D CT PT Transformer Comprehensive Tester is a multifunctional field test instrument specially designed for testing transformer: volt-ampere characteristics, variable ratio, polarity, error curve, angle difference ratio difference, calculation inflection point and secondary side circuit inspection.
ct pt analyzer kit CT PT transformer comprehensive tester volt-ampere characteristic tester CT & PT Test KitEmail Details