Products

Lab & Onsite Test CT PT Analyzer/Test Equipment

China Lab & Onsite Test CT PT Analyzer/Test Equipment, Find details about China CT/PT Tester, CT/PT Analyzer from Lab & Onsite Test CT PT Analyzer/Test Equipment

Model NO.
GDHG-106B
Insulating Medium
Insulating Oil
Installation
Portable Type
Voltage Transformation Principle
Electromagnetic Type
Power Supply
AC220V±10%, 50Hz
Output Current
0-1000A
Accuracy of Excitation
≤0.5%(0.2%*The Reading+0.3%*Range)
Accuracy of Angular Error
4min
Accuracy of Ratio Error
0.05%
CT turn ratio measurement
≤25000A/5A (5000A/1A) ≥5A/5A
PT turn ratio measurment
≤500kV
Turn ratio measurement
≤0.5%
Trademark
HV Hipot
Transport Package
Wooden Case
Specification
ISO, SGS
Origin
Wuhan China
HS Code
9030841000
Model NO.
GDHG-106B
Insulating Medium
Insulating Oil
Installation
Portable Type
Voltage Transformation Principle
Electromagnetic Type
Power Supply
AC220V±10%, 50Hz
Output Current
0-1000A
Accuracy of Excitation
≤0.5%(0.2%*The Reading+0.3%*Range)
Accuracy of Angular Error
4min
Accuracy of Ratio Error
0.05%
CT turn ratio measurement
≤25000A/5A (5000A/1A) ≥5A/5A
PT turn ratio measurment
≤500kV
Turn ratio measurement
≤0.5%
Trademark
HV Hipot
Transport Package
Wooden Case
Specification
ISO, SGS
Origin
Wuhan China
HS Code
9030841000
Lab & Onsite Test CT PT Analyzer/Test Equipment

General introduction

GDHG-106B CT/PT Analyzer is suitable for all types of CT and PT. For Laboratory and On-site test.


Features

L Finish all testing subject by itself, no need to connect auxiliary equipment.
L Built-in printer, to print results easily.
L Large screen LCD, graphically display.
L Auto display excitation knee point value, 5% and 10% error curve.
L Save 3000 groups data.
L With USB port. The data can be saved in USB disk and read by PC(WORD format file).
L Portable design about 35kg, suitable for on-site test.
L Engineering plastic box with damping, strong and reliable.


Specifications
 
CT (protection type, measurement type) PT
v Voltage current characteristic curve (excitation characteristic) v Voltage current characteristic curve (excitation characteristic)
v Auto calculate knee point valuev Auto calculate knee point value
v Auto display 5% and 10% error curvev Turns ratio measurement
v Turns ratio measurementv Polarity determination
v Ratio error measurementv Ratio error measurement
v Phase measurement (angular difference)v Phase measurement (angular difference)
v Polarity determination v AC withstand test
v Primary current injection testv Secondary winding resistance measurement
v AC withstand testv Secondary burden measurement
v Secondary winding resistance measurementv Demagnetization of iron core
v Secondary burden measurement 
v Demagnetization of iron core 
 
ItemParameter
Power supplyAC220V±10%, 50Hz 
Output0-2500Vrms, 5Arms(20A peak)
Output current0-1000A
Accuracy of excitation≤0.5%(0.2%*the reading+0.3%*range)
Secondary winding resistance measurementRange0~300Ω
Accuracy≤0.5%(0.2%*the reading+0.3%*range)
Secondary actual burden measurementRange0-1000VA
Accuracy≤0.5%(0.2%*the reading+0.3%*range) ±0.1VA
Accuracy of angular error4min
Accuracy of ratio error0.05%
CT ratio measurementRange25000A/5A (5000A/1A)≥5A/5A 
Accuracy≤0.5%
PT ratio measurementRange≤500KV
Accuracy≤0.5%
Operation  environmentTemperature: -10-40  degree, Humidity: ≤90%, Altitude: ≤1000m
Dimension&WeightDimension: 440mm × 340mm × 380mm   
Weight: ≤35Kg
Lab & Onsite Test CT PT Analyzer/Test EquipmentLab & Onsite Test CT PT Analyzer/Test Equipment


 

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