PCT 200Ai
PCT200Ai is the current transformer test set can finish various tests of different transformers. Compared with PCT200i,its accuracy is higher.This CT analyzer can test the 0.2s class CT.Only this CT analyzer - the high-accuracy current transformer test set has passed the tests held by Wuhan High Voltage Research Institute.The max permissible error of ratio measurement is ±0.05% and max phase measurement is ±2min.
Features
  • Can test M/P/TP type CTand PT
  • Ratio check up to 30000:1 and 45000:5
  • Knee point check up to 45,000 V
  • Standards: IEC 60044-1,  IEC 60044-6, IEC 61869-2, ANSI/IEEE C 57.13
  • Result saved directly in Excel format
  • Report can be transferred to flash disk via USB port.
  • Weight : 14kg      
Main Specifications

Voltage output

0-120V

Current output

0~5Arms(15Apeak)

Ratio check

 

Range

30,000:1 - 45,000:5

Accuracy

0.05%

Knee point check

max. 45,000V

Burden measurement

 

Range

0.001-1000 ohm

Accuracy

±0.1%±1mΩ Gur

Winding resistance test

 

Range

0.001-1000 ohm

Accuracy

±0.1%±1mΩ Gur

Phase displacement check

 

Accuracy

2 min Gur

Resolution

0.01 min

Other test functions

 

Accuracy limiting factor

Yes

Instrument security factor

Yes

Remanence flux

Yes

Secondary time constant

Yes

Unsaturated inductance

Yes

Saturated inductance

Yes

Symmetrical short circuit factor

Yes

Accuracy limiting voltage

Yes

Transient dimensioning factor

Yes

Peak instantaneous error

Yes

Composite error

Yes

Dimensioins

470×200×245mm (W×H×L)

Weight

14kg