PCT200AX Portable CT/PT Testing System (CT PT Analyzer) is a test equipment specially designed for current transformer and voltage transformer characteristic test. Compared with PCT200X, the accuracy of PCT200AX is higher. The test set can finalize various testing functions and support IEC, IEEE and IS standards. With built-in testing software in its local 7-inch touch screen, all test items can be completed automatically after pressing the Run key and generating Excel and PDF reports. The built-in battery can complete a day's duty of testing after being fully charged. It suits the testing required in research institutes, labs, manufacturers, power utilities, power supply and debugging companies, etc.

Supported standards

Product Features

- With built-in battery can complete a day's duty of testing after being fully charged.

- Can test M/P/TP/PS/PX/PXR type, bushing and GIS type CT.

- Ratio check up to 1:1-50000:1 and 5:5-50000:5, ratio and phase accuracy to class 0.1 and more.

- Knee point/Excitation The knee voltage ranges from as low as 1V to as high as 45kV.

- 7-inch built-in touch color screen, all test items can be completed automatically after press Run key.

- Test results saved in Excel, Word, PDF format, and CT test result can be evaluated automatically.

- More than 100,000 reports can be saved in its local storage, and support readback of stored data.

- Standards: IEC60044-1/6, IEC61869-2, ANSI/IEEE C57.13, IS2705

- Guess nameplate function, include CT type, class, ratio, knee point, power factor, etc.

- Support control through mobile phone and tablet

- Sliding operation to switch parameters and test pages

- Weight: 4kg

Only 4kg, A4 size

More than 20 CT tests can be performed automatically in one time

- Burden

- Winding resistance

- Excitation

- Polarity

- Ratio

- Turn-Ratio

- Knee point

- Composite error

- Demagnetization

- Current injection

- Ratio error and phase displacement

- Saturated inductance (Ls)

- Remanence factor (Kr)

- Accuracy limit factor (ALF)

- Instrument security factor (FS)

- Secondary loop time constant (Ts)

- Transient dimensioning factor (Ktd)

- Peak value of instantaneous error (ε^Λ)

- Rated symmetrical short-circuit current factor (Kssc)

- Rated equivalent limiting secondary e.m.f. (Eal)

One wiring for all CT test items

Following PT tests can be done

- Polarity

- Winding resistance

- Excitation

- Voltage injection

- Ratio

- Knee point

- Burden