Growatt WIT 50K-XHU
| Inverter Type | Hybrid |
| MPPT | 4 |
| Inverter Power | 75 kW |
| Number of phases | 3 |
| Inverter Type | Hybrid |
| MPPT | 4 |
| Inverter Power | 75 kW |
| Number of phases | 3 |
Product details
| Series Name | WIT Hybrid Inverter WIT 29.9~50K-XHU |
| Series AC Power Range (kW) | 29.9-50 |
| Model Name | WIT 50K-XHU |
| Nominal DC Voltage (V) | 512 |
| MPP Voltage Range (V) | 180-1000 |
| Strings per single MPPT | 2 |
| Maximum AC Power (kW) | 50 |
| Nominal AC Voltage (V) | 220/230, 380/400 |
| Frequency Range (Hz) | 45-55/55-65 |
| Frequency (Hz) | 50/60 |
| Power Factor | 1 |
| Maximum Efficiency (%) | 98.1 |
| Operating Temperature Range (°C) | –30 +60 |
| Transformer | Transformerless |
| Protection Class | IP66 |
| Humidity (%) | 0-95 |
| Cooling | Smart air cooling |
| Max Altitude (m) | 4000 |
| Interface | RS485/USB/CAN, WIFI/LAN(Opt) |
| Display | OLED+LED/APP |
| Protection Features | DC reverse polarity protection Battery reverse protection Insulation resistance monitoring AC/DC surge protection AC short-circuit protection Ground fault monitoring Grid monitoring String monitoring Anti-islanding protection Residual-current monitoring unit |
Description
·Multiple MPPTs and battery input ·Support DG input and smart load function ·Support UPS function and black start function ·Support multi-system operation in parallel in off-grid mode ·Intelligent air cooling, no derating at 50°C ambient temperature ·100% three-phase unbalanced output and 150% off-grid overload capacity ·Strong power grid adaptability, supporting weak grid environments with SCR<1.2
Measurements
| Height (mm) | 920 |
| Width (mm) | 585 |
| Depth (mm) | 320 |
| Weight (kg) | 90 |
