• Hv CT PT Analyzer Class 0.05 Current Transformer Testing Instrument
  • Hv CT PT Analyzer Class 0.05 Current Transformer Testing Instrument
  • Hv CT PT Analyzer Class 0.05 Current Transformer Testing Instrument
  • Hv CT PT Analyzer Class 0.05 Current Transformer Testing Instrument
  • Hv CT PT Analyzer Class 0.05 Current Transformer Testing Instrument
  • Hv CT PT Analyzer Class 0.05 Current Transformer Testing Instrument

Hv CT PT Analyzer Class 0.05 Current Transformer Testing Instrument

Display Type: Digital Only
Certification: CE, IEC60044-1, IEC60044-6, IEC61869-2, ANSI/IEEE C57.
Customized: Customized
Accuracy: 0.05%
Power Supply: AC 220 or AC 120V 50/60Hz or Battery
Output Voltage: 0-100vrms
Customization:

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Basic Info.

Model NO.
GF1061
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
Secondary Winding DC Resistance Measurem
0.1-1000Ω T≤0.05%
Secondary Actual Load Measurement
5va-1000va ≤0.5%±0.1va
CT/PT Phase Error Measurement
±1min (Typical) / 3 Min (Guaranteed)
Overall Dimension (L x W x H) (mm)
280 X 250 X 160
Weight (Kg)
4
Relative Humidity Trelative Humidity
5%-95%
Altitude
1000m
Storage Temperature
-20°c to +70°c
Transport Package
Standard Carton Packaging
Specification
GB1207-2006, GB1208-2006, GB16847-1997 IEC60044-1
Trademark
GFUVE
Origin
Beijing, China
Production Capacity
500 Sets/Year

Product Description

 

HV CT PT Analyzer GF1061 Class 0.05 Current Transformer Testing Instrument 

GF1061 portable CT PT analyzer is mainly used for field or lab testing, it can finish the measurements (M) and protection (P) class CT, PT and TYP class CT. Adopt 7 inch touch TFT LCD, self-equipped mini type printer supporting field printing; supporting to use USB flash disk to dump data. The CT PT Analyzer is the most complete and easy-to-use testing system for protection and metering CTs according to IEEE and IEC standards.

Hv CT PT Analyzer Class 0.05 Current Transformer Testing Instrument

MAIN FUNCTIONS

I. Current Transformer (CT) II. Voltage Transformer (PT)
1. Magnetization curve 1. Excitation characteristic test
2. Transformation ratio test 2. Transformation ratio test
3. Polarity 3. Polarity 
4. 5% and 10% error curve 4.  Ratio error, phase error
5. Accuracy limiting factor (ALF) 5. Degauss
6. Degauss 6. Calculation of knee point value
7. Ratio error, phase error 7. 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
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
Accuracy ≤0.5%
Secondary winding DC resistance measurement Range 0.1-1000Ω
Accuracy ≤0.05%
Secondary actual load measurement Range 5VA-1000VA
Accuracy ≤0.5%±0.1VA
CT/PT phase error measurement Accuracy ±1min (typical) / 3 min (guaranteed)
Resolution 0.1min
CT ratio error measurement Range 1-50000
Accuracy ≤0.05%
PT ratio error measurement Range 1-10000
Accuracy ≤0.05%
Standards
Reference standards GB1207-2006, GB1208-2006, GB16847-1997 
IEC60044-1, IEC60044-6, IEC61869-2, ANSI/IEEE C57.13
Safety standards GB 4793.1-2007
EMC EMC 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 humidity    Relative 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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Manufacturer/Factory
Registered Capital
5000000 RMB
Plant Area
>2000 square meters