Single-Phase Voltage Regulator 500VA–150KVA
Whether you are protecting a sensitive laboratory instrument or powering a heavy industrial manufacturing line, our comprehensive range of single-phase voltage regulators delivers unmatched stability. Engineered for extreme durability and precision, covering capacities from 500VA up to a massive 150KVA.
In modern electrical networks, voltage instability poses a severe threat to both delicate electronics and massive industrial machinery. Voltage sags, surges, and continuous fluctuations lead to costly downtime, degraded product quality, and catastrophic equipment failure.
Our Single-Phase Voltage Regulator Series (500VA–150KVA) is engineered to solve these challenges across the entire power spectrum.
For Light Loads (500VA – 15KVA): We offer compact, low-noise, and highly precise stabilizers perfect for medical devices, IT servers, and commercial offices.
For Heavy-Duty Loads (20KVA – 150KVA): We provide rugged, high-overload-capacity floor-standing cabinets designed for heavy manufacturing, large-scale HVAC systems, industrial testing benches, and mining operations.
Utilizing advanced servo-motor or SCR (thyristor) control technologies, our stabilizers continuously monitor the grid and instantly correct voltage deviations, ensuring your equipment receives a pure, stable sine-wave output 24/7.
| Parameter | Light/Medium Series (500VA - 30KVA) | Heavy-Duty Industrial Series (40KVA - 150KVA) |
| Capacity Range | 500VA, 1kVA, 2kVA, 3kVA, 5kVA, 10kVA, 15kVA, 20kVA, 30kVA | 40kVA, 50kVA, 60kVA, 80kVA, 100kVA, 120kVA, 150kVA |
| Phase | Single Phase (1P2W + GND) | Single Phase (1P2W + GND) |
| Input Voltage Range | Customizable (e.g., 150V-250V or 120V-280V) | Wide Range Customizable for weak industrial grids |
| Output Voltage | 220V / 230V / 240V (±1% to 3%) | 220V / 230V / 240V (±1% to 3%) |
| Frequency | 50Hz / 60Hz | 50Hz / 60Hz |
| Control Technology | Natural Air / Smart Fan | Natural Air / Smart Fan |
| Waveform Distortion | No additional waveform distortion | No additional waveform distortion |
| Protection | Over/Under Voltage, Overload, Short Circuit | Over/Under Voltage, Overload, Short Circuit |
| Installation | Desktop / Wall-Mounted / Small Cabinet | Floor-Standing Heavy-Duty Cabinet |
| IP Rating | IP20 | IP20 / IP21 / IP54 (Optional for dusty/wet areas) |
| Parameter | Light/Medium Series (500VA - 30KVA) | Heavy-Duty Industrial Series (40KVA - 150KVA) |
| Capacity Range | 500VA, 1kVA, 2kVA, 3kVA, 5kVA, 10kVA, 15kVA, 20kVA, 30kVA | 40kVA, 50kVA, 60kVA, 80kVA, 100kVA, 120kVA, 150kVA |
| Phase | Single Phase (1P2W + GND) | Single Phase (1P2W + GND) |
| Input Voltage Range | Customizable (e.g., 150V-250V or 120V-280V) | Wide Range Customizable for weak industrial grids |
| Output Voltage | 220V / 230V / 240V (±1% to 3%) | 220V / 230V / 240V (±1% to 3%) |
| Frequency | 50Hz / 60Hz | 50Hz / 60Hz |
| Control Technology | Natural Air / Smart Fan | Natural Air / Smart Fan |
| Waveform Distortion | No additional waveform distortion | No additional waveform distortion |
| Protection | Over/Under Voltage, Overload, Short Circuit | Over/Under Voltage, Overload, Short Circuit |
| Installation | Desktop / Wall-Mounted / Small Cabinet | Floor-Standing Heavy-Duty Cabinet |
| IP Rating | IP20 | IP20 / IP21 / IP54 (Optional for dusty/wet areas) |