MUST PV3900 Series Low Frequency Solar Inverter 8KW 10KW 12KW Off Grid Hybrid Solar Inverter
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Product Introduction
MUST PV3900 series low frequency solar inverter is an off-grid hybrid solar inverter, available in 8KW,10KW,12KW power. It adopts low-frequency transformer design for heavy-load applications, with built-in MPPT solar charger, supporting lead-acid and lithium batteries. It can work in parallel up to 3 units to expand power capacity, widely used for home off-grid solar power system.
Main Parameter Table
表格
| Item | PV39-8048 | PV39-10048 | PV39-12048 |
|---|---|---|---|
| Model | PV39-8048 | PV39-10048 | PV39-12048 |
| Nominal Battery Voltage | 48VDC | 48VDC | 48VDC |
| Parallel operation | Yes | Yes | Yes |
| Max parallel quantity | 3 units | 3 units | 3 units |
| Rated Power | 8KW | 10KW | 12KW |
| Surge rating | 24000VA | 30000VA | 36000VA |
| Waveform | Pure sine wave | Pure sine wave | Pure sine wave |
| Nominal output voltage RMS | 220/230/240V | 220/230/240V | 220/230/240V |
| Max PV input power | 10000W | 10000W | 10000W |
| PV Operating Voltage | 64~230VDC | 64~230VDC | 64~230VDC |
| Battery type | Lead-acid, gel, lithium battery | Lead-acid, gel, lithium battery | Lead-acid, gel, lithium battery |
Key Features
✅ Low-frequency transformer design, strong overload & heavy load capacity ✅ Built-in MPPT solar charger, high charging efficiency up to 98% ✅ Pure sine wave AC output, safe for home appliances ✅ Support parallel connection up to 3 units for power expansion ✅ Compatible with lead-acid, gel and lithium batteries ✅ Smart LCD display, optional WiFi remote monitoring ✅ Built-in BMS for lithium battery, with self-diagnosis ✅ Generator compatible, expandable power system
Application
Home off-grid solar power supply, remote village, villa, farm, backup emergency power, independent energy storage system.
