• Model NO.：GF106T
• Accuracy：0.2%, 0.5%
• Power Supply：AC 220V±10% or AC 110V±10%, 50,60Hz
• Large Current Output：0-1000A
• Secondary Winding DC Resistance Measurem：0.1-300Ω
• Secondary Actual Load Measurement：5va-1000va
• CT/PT Phase Error Measurement：±4min
• CT Ratio Error Measurement：≤25000A,5A(5000A,1A)
• PT Ratio Error Measurement：1-500kv
• Reference Standards：GB1207-2006, GB1208-2006, GB16847-1997 IEC60044-1
• Relative Humidity：90rh%
• Operating Temperature：-10°c to +40°c
• Altitude：1000m
• Transport Package：Standard Export Box
• Specification：400 x 250 x 250
• Trademark：GFUVE
• Origin：Beijing China
• Production Capacity：200sets,Year

I. Current Transformer (CT)II. Voltage Transformer (PT)1. Magnetization curve1. Excitation characteristic test2. Transformation ratio test2. Transformation ratio test3. Polarity3. Polarity4. 5% and 10% error curve4. Withstand test of power frequency alternating current5. Current Injecting5. Degauss6. Degauss6. Calculation of knee point value7. Withstand test of power frequency alternating current7. Actual secondary load test8. Automatic calculation of excitation knee
point value8. Resistance test9. Actual secondary load test10. Resistance testPARAMETERSElectrical parametersAccuracy0.2%, 0.5%Power supplyAC 220V±10% or AC 110V±10%, 50/60HzExcitation voltage output0-2500Vrms,Excitation current output0-5Arms (20A peak-value)Large current output0-1000AElectrical parameters - continuedAccuracy≤0.5% (0.2%RD+0.3%RG)Secondary winding DC resistance measurementRange0.1-300ΩAccuracy≤0.5% (0.2%RD+0.3%RG)Secondary actual load measurementRange5VA-1000VAAccuracy≤0.5% (0.2%RD+0.3%RG)±0.1VACT/PT phase error measurementAccuracy±4minResolution0.01minCT ratio error measurementRange≤25000A/5A(5000A/1A)Accuracy≤0.5%PT ratio error measurementRange1-500KVAccuracy≤0.5%StandardsReference standardsGB1207-2006, GB1208-2006, GB16847-1997
IEC60044-1, IEC60044-6, IEC61869-2-2012Safety standardsGB 4793.1-2007EMCEMC standard 89/336/EECFCC Subpart B of Part 15 Class AIEC 1000-4-2 /3 /4 /6Mechanical parametersOverall dimension (L x W x H) (mm)400 x 250 x 250Weight (kg)≤22Environmental conditionsRelative humidity90RH%Operating temperature-10°C to +40°CAltitude≤1000m