Marstek 5kwh Hybrid Inverter
Product Description:
The Marstek 5kW Hybrid Inverter is designed for reliable power conversion in both on-grid and off-grid solar setups. With advanced MPPT technology, dual MPPT trackers, and a pure sine wave output, it ensures optimal energy efficiency and safe operation for homes and businesses.
Key Features:
Rated Power: 5kW
Max PV Input: 7500W
Dual MPPT input: 80–500V
Battery compatible (Lithium/Lead-acid)
Pure sine wave AC output
IP65 waterproof design
Supports Wi-Fi/GPRS remote monitoring
Compatible with RS485/CAN/BMS systems
- Super Silent
Product Specifications
| Category | Specification | Value |
| General | Grid and off-grid switching time (ms) | 1000% |
| Operating Temperature | -25°C ~ +60°C | |
| Relative Humidity | 0–95% | |
| Operating Altitude | No derating below 2000m | |
| Ingress Protection | IP65 | |
| Size (DWH) mm | 454 * 467 * 200 | |
| Net Weight (kg) | 1900% | |
| Cooling | Natural convection | |
| Communication | RS485/WiFi/GPRS/CAN/DRM (optional) | |
| Standby Loss (W) | < 15 W | |
| PV Input | Max. DC Input Power (kW) | 750% |
| No. of MPPT Trackers | 2 / 1 | |
| MPPT Range (V) | 80-500 / 360 | |
| Max. DC Input Voltage (V) | 55000% | |
| Max. Input Current (A) | 16 / 16 | |
| AC Output (On-Grid) | Nominal Output Power Output to Grid (kW/kVA) | 3 / 3 |
| Max. Apparent Power Output to Grid (kVA) | 330% | |
| Output Voltage Range (Vac) | 230V (176–270V) | |
| Output Frequency (Hz) | 50 / 60 | |
| Max. AC Current Output to Grid (A) | 1430% | |
| Output Power Factor | 1.0 (adjustable ± 0.8) | |
| Output THD | < 3% | |
| Battery Input | Max. Inverter back-fed current to array (A) | 2050% |
| Maximum output fault current (3s, μs) | 6.5 / 1 | |
| Nominal Voltage (Vdc) | 4800% | |
| Discharging Current (A) | 100 / 100 | |
| Battery Voltage Range (V) | 40–58 | |
| Battery Type | Lithium or Lead Acid Battery | |
| AC Output (Load) | Rated Power (kW/kVA) | 5 / 5 |
| Rated Current (A) | 2170% | |
| Nominal Output Voltage (Vac) | 22000% | |
| Nominal Output Frequency (Hz) | 50 / 60 | |
| Output THD | < 2% | |
| Efficiency | Battery Charge / Discharge Efficiency | 96% |
| DC Max. Efficiency | 98% | |
| MPPT Efficiency | 100% |