The 30KVA Single Phase Voltage Stabilizer is a high-capacity solution for environments with unstable grid supply and high power demands. It features a servo-controlled autotransformer, thermal relay protection, and a wide input range of 70V to 250V, making it suitable for deep voltage drops and surges.
This stabilizer ensures a consistent 220V output with ±2.5% precision, protecting sensitive and high-load equipment such as HVAC systems, industrial motors, refrigeration units, and lighting networks. It includes over-voltage, under-voltage, and thermal overload protection, ensuring safe and uninterrupted operation.
With ≥90% efficiency, ≤1 second response time, and distortion-free waveform, the 30KVA stabilizer is engineered for long-term durability and performance in demanding single-phase installations.
TECHNICAL DETAILS:
| Parameter | Specification |
| Rated Capacity | 30KVA |
| Phase | Single Phase |
| Input Voltage Range | 70V–250V |
| Output Voltage | 220V |
| Output Precision | ±2.5% |
| Frequency | 50Hz–60Hz |
| Efficiency | ≥90% |
| Response Time | ≤1 second |
| Ambient Temperature | –10°C to +40°C |
| Insulation Resistance | ≥5MΩ |
| Waveform Distortion | None (fidelity waveform) |
| Protection Features | Over-voltage, Under-voltage, Thermal relay |
| Cooling Method | Natural air or forced ventilation |
| Dimensions (cm) | Approx. 60 × 45 × 80 |
| Weight | Approx. 95 kg |
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