Precise Power Factor Correction
The inverter performs precise power factor correction, enhancing the quality of the power it supplies. By adjusting the phase relationship between voltage and current, it ensures a near-unity power factor, reducing reactive power losses in the electrical grid and improving overall system efficiency. This not only benefits your own energy consumption but also contributes to a more stable and efficient grid operation in your local area.
Efficient Cooling System
To maintain optimal performance during prolonged operation, the inverter is equipped with a highly efficient cooling system. It utilizes a combination of heat sinks, fans, and advanced thermal management techniques to dissipate heat effectively. This prevents overheating, which could otherwise degrade the performance and lifespan of the inverter's components, ensuring reliable and continuous power conversion even under heavy load conditions.
Digital Signal Processing (DSP) for Control
Digital Signal Processing technology forms the brain of the inverter's control system. DSP chips process vast amounts of sensor data in real-time, implementing complex control algorithms for functions like MPPT, grid synchronization, and load management. Their high computational speed and precision ensure rapid response to changing operating conditions, maintaining optimal performance and stability throughout the inverter's operation.

| TYPE |
SPI4836M80-300
|
SPI4865M80-300
|
|---|---|---|
| INVERTER | ||
| Rated Output Power | 3600W | 6500W |
| Max.Peak Power | 7200W | 12000W |
| Rated Output Voltage |
120Vac
|
|
| Rated AC Frequency | 50/60Hz | |
| BATTERY | ||
| Battery Type | Li-ion/Lead-Acid | |
| Rated Battery Voltage | 48V | |
| Max.MPPT Charging Current | 200A | |
| PV INPUT | ||
| Max.PV Array Power | 4000W | 4500w*2 |
| Max.Input Current | 22A | 22A*2 |
| MPPT Voltage Range |
90-260Vdc
|
|
| EFFICIENCY | ||
| MPPT Tracking Efficiency | 99% | |
| Max. Battery Inverter Efficiency | 92% | |
| GENERAL | ||
| Dimensions |
415*280*100
|
540*350*120
|
| Operating Temperature Range | -15~55℃ | |
| COMMUNICATION | ||
| Embedded interfaces | RS485/USB/ Dry contact | |
| External Modules (Optional) | Wi-Fi/GPRS | |























