... DC resistance DCR, impedance Z, and capacitance (between windings) C etc. and the secondary parameters of quality Factor Q , ESR ... -channel transformer scanning measurement + LCR meterMeasurement ParametersLCR|Z|, |Y|, C, L, X, B, R, G, D, Q, θ DCR, turns ratio, phase, ... leakage inductanceTransformerturns ratio, turns, phase, L, C, Lk, Q, ACR, DCR, balance ...