Product IntroductionThe control console (control box) for XC/TC test transformers is an auxiliary unit designed for convenient operation, easy maintenance and reliable field service. Its compact and robust construction makes it suitable for power utilities, large industrial plants, metallurgy, power stations, railways and electrical maintenance departments.
Technical parameters- Ambient temperature: 040℃
- Altitude: < 100 m
- Relative humidity: < 85%
Usage and maintenance- On receipt, check that the main control circuit wiring is tight and that the voltage regulator brush has good contact.
- After long periods of non-use, measure insulation resistance with a 500 V megohmmeter before use; insulation resistance must be ≥ 0.5 MΩ.
- Supply voltage must match the input value shown on the cabinet nameplate.
- The cabinet is equipped with overcurrent protection set at 80% of rated current at the factory; for low-load use, readjust according to the rated current of the tested product.
- After use, close the cabinet cover to keep the interior clean.
Product features- Comprehensive monitoring: real-time display of output current, instrument voltage, zero-reading cross pointer, closing indication and timing status.
- Integrated protection: overcurrent protection and automatic timer for enhanced safety control.
- Advanced timing: next-generation time relay with an extended timing range for flexible test configuration.
- Accurate protection: high-precision current relay ensuring reliable operation and improved safety for personnel and equipment.
- Compact design: rational structure, small footprint and lightweight construction for portability and ease of use.