Universal CT PT Analyzer GF106t Transformer Tester

GF106T class 0.05 1000A 2500V Full-automatic portable ct current transformer testerGF106T current transformer tester is mainly used for field testing of P class CT and PT. The test items mainly include excitation characteristic, transformation ratio, polarity, degauss, 5% and 10% error curves, secondary circuit check, withs

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GF106T class 0.05 1000A 2500V Full-automatic portable ct current transformer tester
GF106T current transformer tester is mainly used for field testing of P class CT and PT. The test items mainly include excitation characteristic, transformation ratio, polarity, degauss, 5% and 10% error curves, secondary circuit check, withstand test of power frequency alternating current and secondary load. Adopting LCD, self-equipped mini type printer supporting field printing; supporting to use USB flash disk to dump data, with simple and convenient operation.

Universal CT PT Analyzer GF106t Transformer Tester

MAIN FUNCTIONS
I. Current Transformer (CT)II. Voltage Transformer (PT)
1. Magnetization curve1. Excitation characteristic test
2. Transformation ratio test2. Transformation ratio test
3. Polarity3. Polarity
4. 5% and 10% error curve4. Withstand test of power frequency alternating current
5. Current Injecting5. Degauss
6. Degauss6. Calculation of knee point value
7. Withstand test of power frequency alternating current7. Actual secondary load test
8. Automatic calculation of excitation knee
point value
8. Resistance test
9. Actual secondary load test
10. Resistance test
PARAMETERS
Electrical parameters
Accuracy0.2%, 0.5%
Power supplyAC 220V±10% or AC 110V±10%, 50/60Hz
Excitation voltage output0-2500Vrms,
Excitation current output0-5Arms (20A peak-value)
Large current output0-1000A
Electrical parameters - continued
Accuracy≤0.5% (0.2%RD+0.3%RG)
Secondary winding DC resistance measurementRange0.1-300Ω
Accuracy≤0.5% (0.2%RD+0.3%RG)
Secondary actual load measurementRange5VA-1000VA
Accuracy≤0.5% (0.2%RD+0.3%RG)±0.1VA
CT/PT phase error measurementAccuracy±4min
Resolution0.01min
CT ratio error measurementRange≤25000A/5A(5000A/1A)
Accuracy≤0.5%
PT ratio error measurementRange1-500KV
Accuracy≤0.5%
Standards
Reference standardsGB1207-2006, GB1208-2006, GB16847-1997
IEC60044-1, IEC60044-6, IEC61869-2-2012
Safety standardsGB 4793.1-2007
EMCEMC standard 89/336/EEC
FCC Subpart B of Part 15 Class A
IEC 1000-4-2 /3 /4 /6
Mechanical parameters
Overall dimension (L x W x H) (mm)400 x 250 x 250
Weight (kg)≤22
Environmental conditions
Relative humidity90RH%
Operating temperature-10°C to +40°C
Altitude≤1000m

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