Inductive Automatic Voltage Regulator APH Series
APH series is a cost-effective inductive type automatic voltage regulator with output power up to 600kVA and strong overload capability to sustain impulse loads.
It is widely applied in motor industries, CNC machines, transportation systems, production equipment, and factories for power conditioning purposes.
Applying electromagnetic inductive design, APH does not use carbon brushes, making it easier to maintain. The internal motor adjusts the angle of the compensation transformer to stabilize output voltage during grid fluctuations.
Specifications
| Parameter | Specification |
|---|---|
| Output Power | Three Phase: 10 kVA ~ 600 kVA |
| AC Output Voltage Range | -13% ~ +17% -22% ~ +30% (Optional) |
| Power Factor | 0.95 ~ 1 |
| Voltage Regulation / THD | ±2% |
| Response Time | ≤ 4 ms / Step |
| Overload Capability | 125% for 40 minutes 150% for 20 minutes 175% for 10 minutes 200% for 5 minutes |
Key Features
| Design Type | Inductive voltage regulator without carbon brush for easy maintenance |
| Output Power Range | High output power: three-phase 10 ~ 600 kVA |
| Overload Performance | 125% (40 min), 150% (20 min), 175% (10 min), 200% (5 min) |
| Load Capability | Suitable for impulse load, surge load and non-linear load |
| Protection Functions | Over voltage, Over current, Over load, Input under voltage, Over temperature |
| Cost Efficiency | Highly cost-effective solution for high power conditioning |
| Surge Protection | Optional surge protection with different levels |