3.5-6.2 kW high frequency independent inverter
This product is a high-performance pure sine wave network inverter with an output power factor of pf = 1.0 to ensure stable and efficient output power. It supports up to 500VDC photovoltaic input and built-in MPPT 100A/120A charge controller, which greatly improves the utilization rate of solar energy. It has a battery-free operation mode, which can directly control the load and adapt to different application scenarios. Support Wi-Fi remote monitoring to facilitate real-time viewing of system status. Multiple output priority modes (UTL/SOL/SBU/SUB) are provided to meet different power consumption requirements. The built-in battery charging function optimizes battery performance and extends battery life. It also supports the dual activation function of lithium batteries. The system can be woken up by connecting to a network or photovoltaic power source, making it easier to use.
Product Specifications
| Model | SW-EM-3500 | SW-EM-5500 | SW-EM-6200 |
| Power | 3.5KVA/3.5KW | 5.5KVA/5.5KW | 6.2KVA/6.2KW |
| Parallel | No | No | No |
| Input | |||
| Rated Voltage | 230VAC | ||
| Acceptable Voltage Range | 170-280VAC 90-280vac | ||
| Frequency | 50Hz/60Hz(Automatic detection) | ||
| Output | |||
| Rated Voltage | 220/230VAC±5% | ||
| Overload Power | 7000VA | 11000VA | 12400VA |
| Frequency | 50/60Hz | ||
| Waveform | Pure sine wave | ||
| Conversion Time | 10ms 20ms | ||
| Peak Efficiency(PV to Inverter) | 96% | ||
| Peak Efficiency(Battery to Inverter) | 93% | ||
| Overload protection | 5s@>=150%loads 10s@110%-150%loads | ||
| Crest Factor | 3:1 | ||
| Allowable Power Factor | 0.6~1(Capacitive or inductive) | ||
| Battery | |||
| Battery Voltage | 24VDC | 48VDC | 48VDC |
| Float Charge Voltage | 27VDC | 54VDC | 54VDC |
| Overcharge Protection Voltage | 33VDC | 63VDC | 63VDC |
| Charging Method | CC/CV | ||
| Lithium Battery Activation Function | Support | ||
| Lithium Battery Communication Function | Support(RS485) | ||
| Photovoltaic Mains&Mains charging | |||
| Solar Charging Method | MPPT | ||
| Maximum PV Array Power | 4000W | 5500W | 6500W |
| Maximum PV array Open Circuit Voltage | 500VDC | ||
| PV Array MPPT Voltage Range | 60VDC~500VDC | ||
| Maximum Photovoltaic Input Current | 15A | 18A | 27A |
| Maximum Photovoltaic Charging Current | 100A | 100A | 120A |
| Maximum AC Charging Current | 80A | 80A | 80A |
| Maximum Charging Current(PV+mains) | 100A | 100A | 120A |
| Physical Characteristics | |||
| Dimensions(mm) | 358*295*100 | 438*295*105 | |
| Packing size(mm) | 465*380*175 | 560*375*185 | |
| Net Weight(KG) | 7 | 9 | |
| Communication | RS232+RS485 | ||
| Application Environment | |||
| Operating Temperature range | -10℃ -50℃ | ||
| Storage Temperature | -15℃ -50℃ | ||
| Humidity | 5%~95%Relative humidity(no condensation) | ||
