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The PS-CTPT1000 Frequency Conversion Transformer Tester is a high-precision diagnostic instrument engineered for the comprehensive testing of Current Transformers (CT) and Potential Transformers (PT). Utilizing an advanced low-frequency testing principle, this device provides an integrated solution for measuring excitation characteristics, transformation ratios, polarity, and secondary winding resistance, ensuring your electrical infrastructure meets the strictest safety and performance standards.
Designed for versatility and reliability, the PS-CTPT1000 complies with international standards including IEC60044-1, IEC60044-6, and GB1208. Whether you are managing protection-class or measurement-class transformers, this tester streamlines the commissioning and maintenance process with a user-friendly interface, high-capacity data storage, and one-key automated testing capabilities, significantly reducing manual error and operational downtime.
| Output Range | 0~180Vrms, 12Arms, 18A (Peak) | CT/PT Ratio Range | 1~40000 (Precision: ±0.05%) |
|---|---|---|---|
| Phase Measurement | Precision: ±5min, Resolution: 0.5min | Secondary Resistance | 0~300Ω (Precision: 2% ±2mΩ) |
| AC Load Measurement | 0~1000VA (Precision: 2% ±0.2VA) | Power Supply | AC 220V ±10%, 50Hz |
| Operating Temp | -10°C to 50°C | Humidity Range | ≤ 90% RH |
| Physical Size | 340mm x 300mm x 150mm | Compliance | GB1208, IEC60044-1, IEC60044-6, GB1207 |
Automatically selects test standards based on transformer type and level, ensuring alignment with IEC and GB regulations.
Rapidly complete resistance, excitation, ratio, and polarity tests with a single command for maximum productivity.
Advanced low-frequency method allows the device to handle CT tests with inflection points up to 45KV.
Equipped with a professional graphical interface designed for seamless navigation and clear data visualization.
Measures ALF, FS, Ts, and Kr factors, providing a deep dive into the transformer's saturation and inductance.
Stores 2000 data sets with power-failure protection; export via U-disk to generate professional WORD reports.
Efficiently categorize and track the testing history of every CT and PT unit in your network.
Pre-set testing parameters to ensure consistency across different operators and sites.
Instant alerts when measured values deviate from the standard 5% or 10% error curves.
Generate automated reports that serve as legal proof of adherence to IEC and GB standards.
Integrated U-disk support for seamless transfer of field data to office analysis software.
Analyze transformer health trends using saved data sets to predict potential failure points.
| Feature | Manual Testing | PS-CTPT1000 |
|---|---|---|
| Testing Speed | Hours per unit | Minutes per unit |
| Data Accuracy | Prone to human error | ±0.05% Precision |
| Reporting Time | Manual data entry | Instant WORD export |
| Setup Complexity | Complex wiring | Unified wiring method |
| Compliance Risk | Manual standard check | Auto-standard selection |
The device is fully compliant with GB1208 (IEC60044-1), GB16847 (IEC60044-6), and GB1207, automatically selecting the correct standard based on the transformer's level.
Yes, it is a comprehensive tester that handles transformation ratios, polarity, and excitation characteristics for both Current Transformers (CT) and Potential Transformers (PT).
Based on the advanced low-frequency test principle, the PS-CTPT1000 can handle CT tests with an inflection point of up to 45KV.
The device stores up to 2000 sets of data internally. These can be transferred to a PC via a U-disk and processed by software to generate detailed WORD reports.
No, except for the load test, all other CT tests (resistance, excitation, ratio, and polarity) utilize the same wiring method for maximum convenience.
The PS-CTPT1000 is designed to operate in temperatures ranging from -10°C to 50°C with a humidity level of up to 90%.