Technical Description
- Rated Capacity: 150KVA/120KW three-phase automatic voltage regulator.
- Input Parameters: 304-456V AC three-phase, 50-60Hz operating frequency.
- Output Parameters: 380V AC (±1% deviation) three-phase balanced output.
- Power Factor: 0.8 (80%)
- Efficiency Rating: ≥90% at nominal load.
- Protection Functions: Over-voltage protection, under-voltage protection, phase loss protection.
- Display System: Integrated LCD panel showing input/output voltage, current, and fault conditions.
- Insulation Performance: Insulation resistance ≥5MΩ, withstand voltage rating per industry standards.
- Cooling System: Forced air cooling for optimal thermal management.
- Environmental Parameters: Operating temperature 0-40°C, relative humidity ≤95% (non-condensing)
- Installation Requirements: Indoor installation with adequate ventilation, minimum clearance of 1m on all sides.
- Regulatory Compliance: Meets IEC standards for electrical safety and electromagnetic compatibility.
- Response Time: <10ms typical correction time for voltage fluctuations.
- Circuit Design: IGBT-based power electronics with microprocessor control.