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Automatic Transformer Test Instruments 0.05% Accuracy Ct Testing Equipment

Categories CT PT Analyzer
Brand Name: GFUVE
Model Number: GF1061
Certification: GB1207-2006, GB1208-2006, GB16847-1997 IEC60044-1, IEC60044-6, IEC61869-2, ANSI/IEEE C57.13
Place of Origin: China
MOQ: 1
Payment Terms: T/T, Western Union
Supply Ability: 200set
Delivery Time: 1-2 week
Packaging Details: Standard Wooden Case
Accuracy: 0.05%
Power supply: AC 220V±10% or AC 120V±10%, 50/60Hz or Battery
Output voltage: 0-100Vrms
Output current: 0-5Arms (20A peak-value)
Output power: 0-400 VA (1500 VApeak)
Automatic frequency variation range: 0.1-60Hz
Equivalent excitation voltage: ≤5000V
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Automatic Transformer Test Instruments 0.05% Accuracy Ct Testing Equipment

Ct/Pt Analyzer/Instrument Transformer Testing/Ta/Tv Analyzer /Pt Test System

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. Ratio error, phase error
5. Accuracy limiting factor (ALF)5. Degauss
6. Degauss6. Calculation of knee point value
7. Ratio error, phase error7. Actual secondary load test (burden test)
8. Automatic calculation of excitation knee
point value
8. Resistance test
9. Actual secondary load test (burden test)
10. Resistance test 
11. Secondary time constant (Ts)
12. Remanence coefficient (Kr)
13. Transient dimensioning factor (Ktd)
14. Peak instantaneous error (Er)
15. Magnetizing inductance (LU)
16. Instruments security factor(FS)
17. Composite error

PARAMETERS

Electrical parameters
Accuracy0.05%
Power supplyAC 220V±10% or AC 120V±10%, 50/60Hz or Battery
Output voltage0-100Vrms
Output current0-5Arms (20A peak-value)
Output power0-400 VA (1500 VApeak)
Automatic frequency variation range0.1-60Hz
Equivalent excitation voltage≤5000V
Accuracy≤0.5%
Secondary winding DC resistance measurementRange0.1-1000Ω
Accuracy≤0.05%
Secondary actual load measurementRange5VA-1000VA
Accuracy≤0.5%±0.1VA
CT/PT phase error measurementAccuracy±1min (typical) / 3 min (guaranteed)
Resolution0.1min
CT ratio error measurementRange1-50000
Accuracy≤0.05%
PT ratio error measurementRange1-10000
Accuracy≤0.05%
Standards 
Reference standardsGB1207-2006, GB1208-2006, GB16847-1997
IEC60044-1, IEC60044-6, IEC61869-2, ANSI/IEEE C57.13
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)280 x 250 x 160
Weight (kg)≤4
Environmental conditions 
Relative humidityRelative humidity 5%-95% not condensing
Operating temperature-10°C to +50°C
Storage temperature-20°C to +70°C
Altitude≤1000m
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