High Efficiency 94% 6.2KW Solar Inverter MPPT 120A Wide Voltage Input 90-280VAC
Key Features
- 6.2KW Pure Sine Wave Output - Rated power 6.2KVA/6.2KW, surge up to 12400VA, power factor 1.0, suitable for all kinds of household and office appliances.
- Flexible Parallel Expansion - Supports up to 12 units in parallel for single-phase or three-phase configurations, easily scaling from small homes to commercial sites.
- High PV Input Voltage (500Vdc Max) - MPPT voltage range 60~450Vdc, compatible with high-voltage solar panels for improved system efficiency.
- Built-in 120A High-Current MPPT Controller - Max solar input current 27A, max solar charge current 120A, enabling fast and efficient PV harvesting.
- Perfect Li-ion/LiFePO4 Compatibility - Supports lithium battery activation (via PV or utility) and features RS485 communication for BMS integration.
- Multiple Output Priority Modes - Selectable UTL, SOL, SBU, and SUB modes to adapt to different usage scenarios.
- Battery-less Operation - Can run without a battery, reducing initial investment and increasing flexibility.
Technical Specifications
| Feature |
Description |
| Wide AC Input Range |
170-280VAC (PC mode) / 90-280VAC (home appliance mode), adapts to unstable grids. |
| Auto Frequency Sensing |
Automatically detects 50/60Hz. |
| High Efficiency |
Peak efficiency up to 94%. |
| Fast Transfer Time |
10ms (PC mode) / 20ms (home appliance mode) for uninterrupted power to critical loads. |
| Comprehensive Protection |
Overload protection (5s @ ≥140% load; 10s @ 110%~140% load), overcharge protection (63VDC). |
| Multiple Communication Ports |
RS232 & RS485, plus plug-and-play WiFi Dongle support for remote monitoring. |
| Detachable Dust Cover |
Protects against harsh environments, extending product lifespan. |
| Equalization (EQ) Function |
Optimizes battery performance and prolongs battery life. |
Model Comparison
| Specification |
GM5500-48PL |
GM6200-48PL |
| Phase Configuration |
1-Phase In / 1-Phase Out |
1-Phase In / 1-Phase Out |
| Maximum PV Input Power |
5500W |
6500W |
| Nominal Output Voltage |
220/230/240V AC |
220/230/240V AC |
| Output Waveform |
Pure Sine Wave |
Pure Sine Wave |
| Battery Voltage |
48V DC |
48V DC |
| Communication Ports |
RS232 + RS485 + External CT Port |
RS232 + RS485 + External CT Port |
| Maximum Solar Charge Current |
100A |
120A |
| Dimensions (D x W x H) |
448 × 315 × 122 mm |
450 × 300 × 130 mm |
Product Images
Front View
Side View
Display Panel
Connection Terminals
Installation Diagram