CT/PT Analyzer
Our CT/PT Analyzer is a cutting-edge device designed for precise testing and calibration of current transformers (CTs) and potential transformers (PTs). This versatile tool is essential for ensuring the accuracy and reliability of transformers used in power systems, offering comprehensive testing capabilities that make it an indispensable instrument for utility companies, transformer manufacturers, and maintenance teams.
lizhvtesttech@gmail.com
+1 323 522 4623
Key Features:
- High Accuracy Testing: Provides highly accurate measurements of ratio, phase angle, and excitation characteristics, ensuring that CTs and PTs meet strict performance standards.
- User-Friendly Interface: Equipped with an intuitive interface and a large, clear display, making it easy to set up, operate, and interpret results, even in field conditions.
- Multiple Testing Functions: Capable of performing a variety of tests, including ratio error, phase displacement, burden, and excitation characteristics, allowing for thorough analysis of transformer performance.
- Automatic Calibration: Features automatic calibration to simplify the testing process and ensure consistent, reliable results every time.
- Portable and Robust Design: Lightweight and compact, ideal for field use, with a durable construction that withstands challenging testing environments.
- Data Storage and Transfer: Built-in memory for storing test results, with easy data transfer to a computer via USB for further analysis and record-keeping.
Applications:
- Power Utilities: Ensures the accuracy of CTs and PTs in power generation, transmission, and distribution systems, preventing measurement errors and system inefficiencies.
- Transformer Manufacturing: Provides essential testing and calibration during the production of CTs and PTs, ensuring compliance with industry standards.
- Maintenance and Inspection: Ideal for regular maintenance and inspection of transformers in substations and industrial plants, helping to identify potential issues before they lead to failures.
Technical Specifications:
Test Items:
- CT:
- Excitation characteristic
- Turns Ratio
- Polarity
- Secondary Winding Resistance
- Secondary Load
- Ratio Test and Angular Tests
- PT:
- Excitation characteristic
- Turns Ratio
- Polarity
- Secondary Winding Resistance
Power Supply:
- Input Voltage: 185Vac ~ 250Vac
- Allowed Input Voltage: 85Vac ~ 264Vac
- Frequency: 50/60Hz
- Allowed Frequency: 45Hz ~ 65Hz
- Input Power: 800VA
- Connector: Standard AC socket 60320
CT Turns Ratio Accuracy:
- 1 ~ 2000: 0.05% (Typical)/0.1% (Guaranteed)
- 2000 ~ 5000: 0.07% (Typical)/0.2% (Guaranteed)
- 5000 ~ 40000: 0.1% (Typical)/0.5% (Guaranteed)
PT Turns Ratio Accuracy:
- 1 ~ 2000: 0.05% (Typical)/0.1% (Guaranteed)
- 2000 ~ 5000: 0.07% (Typical)/0.2% (Guaranteed)
- 5000 ~ 40000: 0.1% (Typical)/0.5% (Guaranteed)
Phase Measurement:
- Resolution: 0.01min
- Accuracy: 2min (Typical)/5min (Guaranteed)
Secondary Winding Resistance:
- Range: 0Ω ~ 300Ω
- Resolution: 1mΩ
- Accuracy: 0.1% (Typical)/0.2% ± 2mΩ (Guaranteed)
AC Load Measurement:
- Range: 0VA ~ 1000VA
- Resolution: 0.01VA
- Accuracy: 0.1% (Typical)/0.2% ± 0.02VA (Guaranteed)
Output:
- Voltage: 0Vac ~ 180Vac
- Current: 0Aeff ~ 12Aeff (36Apeak)
- Power: 0VAeff ~ 800VAeff (1800VApeak)
Working Condition:
- Operation Temperature: -10℃ ~ +50℃
- Storage Temperature: -25℃ ~ +70℃
- Relative Humidity: 5% ~ 95%, No Condensation
Why Choose Our CT/PT Analyzer?
- Precision and Reliability: Offers high accuracy in testing, ensuring that transformers operate within specified tolerances, critical for system reliability.
- Ease of Use: Designed for user convenience, with straightforward setup, operation, and result interpretation, reducing the time and effort required for testing.
- Compliance with Standards: Meets international standards such as IEC and IEEE, ensuring standardized and dependable testing processes.
- Comprehensive Support: Our expert team provides full technical support, from initial setup to ongoing maintenance and troubleshooting.
- Advanced Technology: Utilizes the latest technological advancements in transformer testing to deliver efficient, accurate, and reliable results.
Contact Us:
For more information about our CT/PT Analyzer or to request a quote, please contact us at email: Sale@hvtesttech.com or call us: +1 323 522 4623
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