Current Transformer CT Testing Equipment Automatic Instrument Transformer CT PT Analyzer

Applicationt: 

Tests for current transformer

Production Description:

I.Application Tests for current transformer: 1)Excitation curve and parameters test 2)Turns ratio test 3)Ratio and phase error test 4)Polarity mark check 5)Coil resistance measurement 6)Secondary loop burden measurement 7)Error line curve test for protection CT 8)Transient CT parameters test 9)CT nameplate guess 10)Saturation hysteresis loop curve measurement II.Applications for CT PT tester: 1) CT nameplate check 2) CT parameters check in work burden 3) CT transient parameters analysis 4) CT ratio and phase error calibration 5) PT routine test III.CT PT tester technical index 1 Test standards: IEC60044-1, IEC60044-6, GB1208, GB16847, C57.13 2 Power supply: AC220V±10%,50Hz/60Hz±10% 3 Power output: 0.1~125V (AC) 4 Current output: 0.001~5A(RMS) 5 Power output:300VA 6 Maximum knee voltage measurement:45kv 7 Current measurement: Range:0~10A (automatically change range in 0.1/0.4/2/10A) Error 0.1% 5000~35000 error 1000groups 17 Work condition: Temperature:-10°C~50°C, moist:≤90% 18 Size: 485mm×356mm×183mm 19 Weight: 15Kg