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DONGGUAN YUYANG INSTRUMENT CO., LTD
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Current And Potential Transformer Test Set CT PT Analyzer

Current And Potential Transformer Test Set CT PT Analyzer

Brand Name YUYANG
Model Number CPT-I
Certification CE
Place of Origin China
Minimum Order Quantity 1 Set
Price USD9300
Supply Ability 100 sets per month
Delivery Time 15 days
Packaging Details Plywood case
Keyword CT PT Analyzer
Test standard IEC60044-1, IEC60044-6, IEC60044-2, IEC60044-5, C57.13
Power supply AC220V±10%, 50/60Hz±10%
Display LCD touch screen
Memory capacity >1000 groups
Software English
Test object ct and pt
Warranty 1 Year
Detailed Product Description

Electrical Current and Potentional Transformer Test Set CT PT Analyzer

 

 

Test for current transformer:

  • Excitation curve and parameters test

  • Turns ratio test

  • Ratio and phase error test

  • Polarity mark check

  • Winding resistance measurement

  • Secondary loop burden measurement

  • Error line curve test for protection CT

  • Transient CT parameters test

  • CT nameplate guess

  • Saturation hysteresis loop curve measurement

  • Tests for Potencial Transformer:

  • Turns ratio test

  • Ratio error and phase angle error test

  • Polarity test

  • Secondary burden test

  • Winding resistance test

 

Test for Potential Transformer

  • Secondary burden test

  • Winding resistance test

  • Polarity test

  • Turns ratio test

  • Ratio error and phase angle error test

 

Applications of CT/ PT Analyzer:

  • CT nameplate check

  • CT parameters check in work burden

  • CT transient parameters analysis

  • CT ratio and phase error calibration

  • PT routine test

 

Specifications:

Item NameCurrent Transformer CT and PT Potential Transformer Tester
Test standardsIEC60044-1, IEC60044-6, IEC60044-2, IEC60044-5, C57.13
Power supplyAC220V±10%, 50/60Hz±10%
Voltage output0.1~180V (AC)
Current output0.001~5A(RMS)
Power output500VA
Max. knee voltage measurement45KV
Current measurement
 
Range0~10A (automatically change range in 0.1/0.4/2/10A)
Error<±0.1%+0.01%FS

 

Voltage measurementRange0~200V (automatically change range in 1V/10V/70V/200V)
Error< ±0.1%+0.01%FS
Turns ratio measurement Range1~35000
1~2000, error<0.05%
2000~5000,error<0.1%
5000~35000,error<0.2%
Phase measurementerror±2min
resolution0.01min
Winding resistance measurement
 
Range0~8kΩ (automatically change range in2ohm/20ohm/80ohm/800ohm/8kohm)
Error< 0.2%RDG+0.02%FS
Maximum resolution : 0.1mΩ
Temperature measurement-50~100 Celsius degree; error<3 Celsius degree
CT Secondary burdenRange0~160ohm (automatically change range in 2ohm/20ohm/80ohm/160ohm)
Error<0.2%RDG+0.02%FS
Maximum resolution : 0.001ohm


PT Secondary burden
Error0~80kohm (automatically change range in 800ohm/8kohm/80kohm)
Maximum<0.2%RDG+0.02%FS
resolution0.1ohm

PT ratio measurement

Range
1~35000
1~10000 error<0.1%
10000~35000 error<0.2%
PT ratio error measurement :Typical error<0.05%,
Maximum Error<0.1%
PT phase angle measurement maximum error < 3min
Make evaluation for test results according to selected standards
Make word report for test result
Make word reports one time for multi-group test records on the PC
Calculate the ratio errors and phase angle errors at rated burden and working burden in one time test
Compare excitation curves with saved excitation curves in the same window
Memory capacity>1000 groups test results
Working condition temperature-10℃~50℃; moist ≤90%

 

Product Tags: electrical test equipment   electrical test kit  
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