Main Features:

　　1) Low-Frequency Test Method

　　2) Test standards: IEC61869-2, IEC61869-3, IEEE/ANSIC57.13

　　3) Full Test Application: Protection CT, Measuring CT, TP class CT, all kinds of PT

　　4) Test multi-ratio CT automatically without the need for rewiring

　　5) Up to 6 connections for the secondary side of CT

　　6) 5.7 inches LCD screen

　　7) Automatic Display: knee point current and voltage,10% error curve,5% error curve, accuracy limit factor (ALF), factor of safety (FS), secondary winding time constant (Ts), remanence coefficient (Kr),accuracy class, saturated and unsaturated inductance

　　8) Excitation characteristic test

　　9) Ratio test

　　10) Phase and polarity test

　　11) Secondary winding resistance test

　　12) Secondary burden test

　　13) 5% and 10% error curve measurement

　　14) Transient CT parameters test

　　15) CT nameplate guess

　　16) Portability: only 9 kg