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Global Power Solution EngineerStable quality, on-time delivery, reliable long-term partner. -
Gulf Electrical Engineering SeProfessional technology and perfect after-sales service. -
International Power Research LCustomized solution meets our project requirements perfectly. -
South America Electric Power PProfessional team, good communication and stable supply.
Transformer Onload Tap charger tester For Power Transformer Maintenance
| Measuring Range | 1-1999μΩ | Accuracy Class | High Accuracy |
|---|---|---|---|
| Operating Temperature | -10℃~40℃ | Time Resolution | 1s |
| Current Resolutio | 1μΩ | Place Of Origin | Hubei, China |
| Resolution | 1μΩ | Measurement Accuracy | 0.5% |
| Measurement Range | 1-1999μΩ | Working Power Supply | AC220V ± 10%, 50Hz ± 1Hz |
| Weight | 12kg | Display Mode | Three-and-a-half-digit LCD |
| Volume | 380*350*260 Mm | Voltage | 220 V |
| Type | Testing Machine | Warranty | 2 Years |
| Output Current | 1.0A, 0.5A, 0.2A | Transition Time | 0 ~ 320ms |
| Input Voltage | 220Vac | Protection Class | IP55 |
| Customized Support | OEM, ODM, OBM | Accuracy | ± (5% Reading ± 0.1 Ω) |
| Working Frequency | 50/60Hz | Power | 100W |
| Sampling Rate | 20KHz | ||
| Highlight | IP55 charger tester,100W charger tester,220V high voltage test transformer |
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This advanced instrument is specifically designed for power transformer maintenance, featuring comprehensive testing capabilities for on-load tap changers with a robust 2-year warranty.
Primarily used for measuring transition waveforms, transition time, instantaneous transition resistance values, and three-phase synchronism of transformer on-load tap changers. This instrument serves as an essential tool for power generation units and transformer manufacturing industries to ensure safe operation and enhance product quality.
- High output current with lightweight design for enhanced portability
- Direct resistance value display for Yn, Y, and D transformers without conversion requirements
- Compatible with both winding and non-winding measurement applications
- Automatic waveform display adjustment for resistance and time value amplitude based on sampling data
- Comprehensive protection circuitry ensuring high reliability and operational safety
- 7-inch high-brightness touch color LCD with excellent visibility in strong lighting conditions
- Built-in large capacity lithium battery supporting external power supply operation (optional)
- Internal storage capacity for 500 data groups with automatic saving functionality
- Android mobile device compatibility with dedicated app for remote control, data storage, and upload capabilities
The instrument features high intelligence with English menu prompts for simplified operation. Its compact size, lightweight construction, and strong anti-interference capabilities significantly reduce on-site staff workload, making it an ideal solution for field testing and quality assurance applications.
