Comprehensive CTPT tester| Detailed introduction of technical principles

Comprehensive CTPT tester| Detailed introduction of technical principles

 

Integrated Current Transformer Tester, Portable CT/PT Transformer Integrated Analyzer, Current Transformer/Voltage Transformer Tester 0-1000Vrms 5Arms (20A Peak) 1. Supports CT and PT testing; single-unit output voltage 0-1000V, current 0-1000A.

2. Meets GB1207, GB1208, and other regulations.

3. No external auxiliary equipment required; a single unit can complete all testing items.

4. Automatically provides CT/PT (excitation) inflection point values according to regulations.

5. Automatically provides 5% and 10% error curves.

1. Supports CT and PT testing; single-unit output voltage 0-1000V, current 0-1000A.

2. Meets GB1207, GB1208, and other regulations.

3. No external auxiliary equipment required. 1. Can complete all testing items with a single unit.

2. Equipped with a mini high-speed printer, allowing direct on-site printing of test results.

3. Employs an intelligent controller for simple operation.

4. Features a graphical LCD screen display interface.

5. Automatically provides CT and PT (excitation) inflection point values according to regulations.

6. Automatically provides 5% and 10% error curves.

1. Operating power: AC220V±10%, 50Hz

2. Equipment output: 0-1000Vrms 5Arms (20A peak)

Note: 0-5A is the actual value; values greater than 5A-20A are calculated values.

3. High current output: 0-1000A

4. Excitation accuracy: ≤0.5% (0.2%*reading + 0.3%*range)

5. Secondary winding resistance measurement range: 0.1-300Ω, accuracy... ≤0.5% (0.2% * reading + 0.3% * range)

6. Secondary Actual Load Measurement: Range 5-1000VA, Accuracy ≤0.5% (0.2% * reading + 0.3% * range) ±0.1VA

7. Phase Measurement (Angle Difference): Accuracy ±4min, Resolution 0.1min

8. Ratio Difference: Accuracy 0.05%

9. CT Transformer Ratio Measurement: Range ≤25000A 5A (5000A 1A), Accuracy ≤0.5%

10. PT Transformer Ratio Measurement: Range ≤500KV, Accuracy ≤0.5%

11. Operating Environment: Temperature: -10℃ - 40℃; Humidity: ≤90%; Altitude: ≤1000m

12. Dimensions and Weight: Dimensions: 410mm × 260mm × 340mm; Weight: ≤22Kg

CT PT Analyzer, CT PT Analyzer, CT PT Transformer Integrated Tester, CT PT Transformer Tester, Transformer Test Kit

MS-601D Integrated Transformer Tester, Portable CT PT Transformer Integrated Analyzer, Current Transformer/Voltage Transformer Tester