Crown Micro VOLTMORE VMGI-50KW Three Phase On-Grid Solar Inverter – Overview
The Crown Micro VOLTMORE VMGI-50KW is a robust and efficient on-grid three phase solar inverter designed for commercial and industrial solar systems. Built with advanced MPPT technology, wide voltage range support, and IP66 protection, it delivers maximum energy output and long-term reliability.
Key Benefits
- On-grid three phase MPPT based inverter for stable and efficient performance.
- Delivers 50kW nominal AC power with 55kVA peak output capacity.
- High efficiency up to 98.5% and Euro efficiency of 98.2%.
- Wide MPPT voltage range (200V–1000V) with multiple trackers.
- Comprehensive safety with DC switch, surge, and short-circuit protection.
- IP66-rated protection for outdoor installations.
- Reactive power control and optional Wi-Fi/4G connectivity for monitoring.
- Engineered for long operational life in industrial-grade solar projects.
Technical Specifications
| Parameter | Value |
|---|---|
| Model | VMGI-50KW |
| Rated Power | 50000W / 50000VA |
| Nominal AC Output Power | 50000W |
| Max. AC Output Power | 55000VA |
| Max. DC Voltage | 1100V |
| Nominal DC Voltage | 650V |
| Start Voltage | 250V |
| MPPT Voltage Range | 200–1000V |
| MPPT Trackers | 2 |
| Strings per MPPT | 4 |
| Max. Input Current per MPPT | 32A |
| Max. Short-circuit Current per MPPT | 40A |
| Nominal AC Voltage | 400V, 3L+N+PE |
| AC Grid Frequency | 50/60Hz (±5Hz) |
| Max. Output Current | 79.7A |
| Power Factor | 0.8 leading – 0.8 lagging |
| THD | <3% |
| Max. Efficiency | 98.5% |
| Euro Efficiency | 98.2% |
| Dimensions (W×H×D) | 515 × 585 × 287 mm |
| Weight | 51 kg |
| Operating Temperature | -25°C ~ +60°C |
| Cooling | Fan Cooling |
| Max. Operating Altitude | 4000m |
| Protection Level | IP66 |
| Communication | RS485 / Wi-Fi / 4G |
| Display | LCD |
Download Datasheet | For manufacturer details, see the official page: Crown Micro VOLTMORE VMGI-50KW
