
Key features
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High Performance | High Compatibility | Full Protection |
Pure sine wave output, selectable charging current based on application | Perfect match for a variety of batteries: Lithium, AGM,GEL, etc. | Battery reverse connection protection. Perfect protection function, with Short circuit / over voltage / over temperature / overload / Reverse current protection. |
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Smart Monitoring | Flexible capacity expansion | Fast charging |
Support APP remote monitoring with WIFI module (optional) | Up to 9 units in parallel for fast expansion. | Max support 80A for fast charging. |
Technical specifications:
Model | FR-3K | FR-5K | |
AC Input | Input Voltage | 208/220/230/240Vac | |
Voltage Range | 154-264Vac (Normal Mode) /185-264Vac (UPS Mode) | ||
Frequency | 50/60Hz | ||
AC Output | Rated Power | 3000W | 5000W |
Output Voltage | 208/220/230/240Vac | ||
Frequency | 50/60Hz | ||
Waveform | Pure Sine Wave | ||
Transfer Time | <20ms (Normal Mode)/<10ms(UPS Mode) | ||
Peak Power | 6000VA | 10000VA | |
Overload Capacity (Inverter Mode) | 102-110% load, 60s 110-130% load, 10s 130-150% load, 3s >150% load, 20ms | ||
Conversion Efficiency | ≥94% | ||
Battery | Reted Voltage | 24VDC | 48VDC |
Constant Charge Voltage (Adjustable) | 28.2VDC | 56.4VDC | |
Float Charge Voltage (Adjustable) | 27.0VDC | 54.0VDC | |
Charge | PV Charge Controller | MPPT | |
Max. PV Power | 3500W | 5500W | |
Max. PV Input Voltage | 450VDC | ||
MPPT Voltage Range | 120-430VDC | ||
Max. PV Charge Current | 80A | ||
Max. AC Charge Current | 80A | ||
Max. Total Charge Current | 80A | ||
Remote Monitoring | WIFI Module | Remote monitoring by mobile APP(optional) | |
Parallel | Parallel Card | Support max. 9pcs inverters in parallel | |
General | Operating Temperature | -10℃-55℃ | |
Storage Temperature | -20℃-60℃ | ||
Max. Altitude | Max. 4000m (>1000m Inverter reduces power output) | ||
Humidity | 5%-95%, No condensation | ||
Noise | <50dB | ||
Dimension(LxWxD) | 440x300x120mm | ||
Weight | 10.9kg |