High Performance CT PT Analyzer Machine Testing Block Procedure Distributor

Model NO.
GF1061
Customized
Customized
Key Word
CT PT Analyzer Distributor
Automatic Frequency Variation Range
0.1-60Hz
Model
CT Test Machine
Color
Grey
Equivalent Excitation Voltage
≤5000V
Output Current
0-5arms (20A Peak-Value)
Key Words
CT PT Testing Procedure
Output Power
0-400 Va (1500 Vapeak)
Output Voltage
0-100vrms
Accuracy
0.05%
Transport Package
Standard Export Box
Specification
4kg
Trademark
GFUVE
Origin
Beijing, China
Production Capacity
5000000pieces/Year
Reference Price
$ 28.35 - 31.50
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Product Description

product description
GF1061 high performance ct pt analyzer machine testing block procedure distributor 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.
Features
1. Steady and transient state characteristic tests of various types of CT/PT
2. The use of advanced power technology, the test knee point reaches up to 30kV
3. No external other auxiliary equipment, stand-alone to complete all test items
4. CT test, easy to test, all the tests are using the same wire connection except the load test
5. It carries with thermal printer, so it can print test results on site 
6. Parameters such as knee point current and voltage
7. Parameters such as 10% error curve, 5% error curve
8. With battery, working 48hours.
9. The device can store 10000 groups of test data which would not be lost if the device is power off.
10. The data can be displayed and analyzed after the test, or transferred to PC through USB disk and produce a Word file report
11. Portability: weight <4kg, the best light ct analyzer
Reference Standard
IEC 60044, ANSI/ IEEE C57.13, IEC61869, GB 1207-2006, GB 1208-2006
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 humidity   Relative humidity 5%-95% not condensing
Operating temperature-10°C to +50°C
Storage temperature-20°C to +70°C
Altitude≤1000m
Function
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

 

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