CT/PT Analyzer SXFA-IV

SXFA-IV is portable analyzer designed for analyzing current transformers and voltage transformers of protection or measurement use, which is suitable for laboratory and on-site test.

♦ Full functions, satisfy all kinds of CT(protection CT, measuring CT, TP) test requirements, such as excitation characteristic test, turn ratio, polarity, secondary winding resistance, secondary burden, ratio error, angular difference and etc. Also it can be used to test excitation characteristic, turn ratio, polarity, secondary winding resistance, ratio error, angular difference and etc all kinds of PT.

♦ Auto test CT/PT parameters on knee point voltage/current, 5% and 10% deviation curve measurement, Accuracy limit factor (ALF), safety factor (FS), second time constants (Ts), residual magnetism factor(Kr), saturated and unsaturated inductance.

♦ Meets IEC60044-1, IEC60044-6 standards of all kinds of CT/PT

♦ Using variable frequency method can make CT test when keen point is up to 60kV.

♦ Easy to use. To test CT DC resistance, excitation and polarity only by one button. All CT tests adopt same one connect method except load test.

♦ 1000 groups’ data storage, no lost even power failure. Build in printer to print test result after testing completed.

♦ Friendly interface, English graphical interface.

♦ Small size and portable, weight less than 6KG.