... solve the measuring problems of low coupling coefficient, transformer's turn ratio and turn number with more precise measurement. ... + LCR meterAnalyse parameterTransformer Auto. Meas.Turn ratio , Phase ,Turn ,L ,Q, L.K ,Balance ,ACR ,Cp ,DCR ,Pin short.LCR Meas.General ... ~ +90.00DCR0.01mΩ ~ 99.9999MΩTurn0.01 ~ 99999.99T(S windings voltage < 100Vrms)Pin - Short11 windings , pin and pinBase accuracyL ...