Current and Potential Transformer Analyzer
This analyzer is designed for testing current and potential transformers. It features a user-friendly interface with a screen and keypad for easy operation and includes software-controlled shutdown procedures.
Technical Specifications
Product Overview
Comprehensive Transformer Analysis
This advanced Current and Potential Transformer Analyzer offers a complete suite of testing capabilities for power system maintenance and quality control. It supports a wide range of diagnostic functions including excitation curves, turns ratio, phase error, and coil resistance measurements for both CT and PT units. Designed for precision and reliability, this instrument ensures compliance with international testing standards in various field conditions.
Standards & Compliance
- Compliance Standards
- IEC60044-1IEC60044-6GB1208GB16847C57.13
Key Performance Metrics
Key Performance Metrics
45 kV
Max Knee Voltage
300 VA
Power Output
1,000 Groups
Data Storage Capacity
Technical Specifications
- Power Supply
- AC220V±10%, 50Hz/60Hz±10%
- Current Output Range
- 0.001 - 5A (RMS)
- Voltage Output Range
- 0.1 - 180V (AC)
Measurement Ranges
Measurement Capabilities
| Parameter | Range | Max Resolution |
|---|---|---|
| Coil Resistance | 0 - 8kΩ | 0.1mΩ |
| CT Secondary Burden | 0 - 160Ω | 0.001Ω |
| PT Secondary Burden | 0 - 80kΩ | 0.1Ω |
Turns Ratio Accuracy
- 1 - 2000: <0.05% error
- 2000 - 5000: >0.1% error
- 5000 - 35000: <0.2% error
Environmental & Physical
- Dimensions
- 485mm x 356mm x 183mm
- Weight
- 15 kg
- Operating Temperature
- -10°C to 50°C
