... DCR measurement speed up to 50 meas. /sec7. Bias current source directly control capability (3252/3302)8. 320x240 DOT-matrix ... )E. Memory card (optional)Specification of SS3250/3252/3302 automatic transformer tester : ModelSS3250SS3252/3302Main functionstransformer Auto. analyzertransformer Auto. analyzer + ... , Phase ,Turn ,L ,Q, L.K ,Balance ,ACR ,Cp ,DCR ,Pin short.LCR Meas.General L ,C ,R ,DCRL ...