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Comprehensive CT and PT Analyzer for Testing Current and Voltage Transformer

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Comprehensive CT and PT Analyzer for Testing Current and Voltage Transformer

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Brand Name : AI

Model Number : CPT-I

Certification : ISO

Place of Origin : Made in China

MOQ : 1 unit Comprehensive CT and PT Analyzer

Price : negotiable

Payment Terms : L/C, D/A, D/P, T/T, Western Union, MoneyGram

Supply Ability : 100 units per month

Delivery Time : 15 business days

Packaging Details : Comprehensive CT and PT Analyzer packed in Wooden Case

CT Analyzer : Tests for Current Transformer

PT Analyzer : Tests for Voltage Transformer

CT / PT Test Standards : IEC60044-1, IEC60044-6, IEC60044-2, IEC60044-5, C57.13

Power supply : AC220V±10%, 50/60Hz±10%

Voltage output : 0.1~180V (AC)

Current output : 0.001~5A(RMS)

Power output : 500VA

Maximum knee voltage measurement : 45KV

Current measurement : 0~10A

Voltage measurement : 0~200V

Turns ratio test : 1~35000

Phase measurement : error: ±2min; resolution: 0.01min

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Comprehensive CT and PT Analyzer

CT / PT Analyzer:is used to measure all kinds of current transformer and voltage transformer. It can calculate the ratio errors and phase angle errors of current transformer and voltage transformer at rated burden and working burden in one time test. The tester can automatically evaluate the test results according to the selected standard to determine whether the transformer is qualified.

Function and Application:

Applications:

Tests for current transformer:

1) Excitation curve and parameters test

2) Turns ratio test

3) Ratio and phase error test

4) Polarity mark check

5) Winding resistance measurement

6) Secondary loop burden measurement

7) Error line curve test for protection CT

8) Transient CT parameters test

9) CT nameplate guess

10) Saturation hysteresis loop curve measurement

Tests for voltage transformer:

1) Turns ratio test

2) Ratio error and phase angle error test

3) Polarity test

4) Secondary burden test

5) Winding resistance test

Features:

1. Make evaluation for test results according to selected standards.

2. Make word report for test result.

3. Make word reports one time for multi-group test records on the PC.

4. Calculate the ratio errors and phase angle errors at rated burden and working burden in one time test.

5. Compare excitation curves with saved excitation curves in the same window.

Tecchnical specifications:

1) Test standards: IEC60044-1, IEC60044-6, IEC60044-2, IEC60044-5, C57.13

2) Power supply: AC220V±10%, 50/60Hz±10%

3) Voltage output: 0.1~180V (AC)

4) Current output: 0.001~5A(RMS)

5) Power output: 500VA

6) Maximum knee voltage measurement: 45KV.

7) PT ratio error measurement: typical error <0.05%, maximum error<0.1%

8) PT phase angle measurement: maximum error < 3min

9) Memory capacity: >1000 groups test results

10) Working condition: temperature: -10℃~50℃, humidty: ≤90%

11) Size: 485mm×356mm×183mm, weight: <15kg

Range Error Resolution
Current measurement 0~10A (automatically change range in 0.1/0.4/2/10A) <±0.1%+0.01%FS /
Voltage measurement 0~200V (automatically change
range in 1V/10V/70V/200V)
<±0.1%+0.01%FS /
Turns ratio measurement 1~5000 <0.05% /
5000~35000 <0.1% /
Phase measurement / ±2min Resolution: 0.01min
Winding resistance measurement 0~8kΩ (automatically change range in 2ohm/20ohm/80ohm/800ohm/
8kohm)
<0.2%RDG+0.02%FS Maximum resolution: 0.1mΩ
Temperature measurement -50~100 Celsius degree <3 Celsius degree /
CT Secondary burden 0~160ohm (automatically change
range in 2ohm/20ohm/80ohm/
160ohm)
<0.2%RDG+0.02%FS Maximum resolution: 0.001ohm
PT Secondary burden 0~80kohm (automatically change
range in 800ohm/8kohm/80kohm)
<0.2%RDG+0.02%FS Maximum resolution: 0.1ohm
PT ratio measurement 1~10000 <0.1% /
10000~35000 <0.2% /


Product Tags:

CT and PT Analyzer

      

CT PT Analyzer

      

Current and Voltage Transformer Testing

      
Quality Comprehensive CT and PT Analyzer for Testing Current and Voltage Transformer for sale

Comprehensive CT and PT Analyzer for Testing Current and Voltage Transformer Images

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