Product Description
Key Features:
· Pure sine wave output, UPS transfer <=10ms (UPS mode) / <=20ms (INV mode)
· Built-in MPPT solar charger, up to 6500W PV input
· 24V battery system; 120A max. PV charge current, 100A max. AC charge current
· 8000VA peak surge with staged overload capacity (105%-200% load)
· LCD display; expandable Li-ion BMS / Wi-Fi / dry-contact communication card
Specifications:
Parameter | Value |
Rated Input Voltage | 220/230/240VAC |
Input Voltage Range | 90-280VAC±3V (Normal Mode); 170-280VAC±3V (UPS Mode) |
Input Frequency | 50/60Hz±5% |
Battery Inverter Output Power | 4000W |
PV Inverter Output Power | 4500W |
Output Voltage | 220/230/240VAC±5% |
Output Frequency | 50/60Hz±0.1% |
Output Waveform | Pure Sine Wave |
Transfer Time | ≤10ms (UPS Mode) / ≤20ms (INV Mode) |
Peak Power | 8000VA |
Grid-Tied Output Voltage | 220/230/240VAC |
Grid Voltage Range | 100-280VAC |
Grid Frequency Range | 47-53±1Hz / 57-62±1Hz |
Rated Output Current | 17.4A |
Power Factor Range | >0.99 |
Maximum Conversion Efficiency | 0.98 |
Battery Rated Voltage | 24VDC |
Absorption Charge Voltage (Adjustable) | 28.2VDC |
Float Charge Voltage (Adjustable) | 27VDC |
PV Charging Mode | MPPT |
Max. PV Input Power | 6500W |
MPPT Input Voltage Range | 60-500VDC |
Optimal Vmp Operating Range | 300~400VDC |
Max. PV Input Voltage | 500VDC |
Max. PV Input Current | 27A |
Max. PV Charge Current | 120A |
Max. AC Charge Current | 100A |
Max. Charge Current | 120A |
Display | LCD: operating mode, load, input, output |
Communication Interface | RS232; expansion slot for Li-ion battery BMS card, Wi-Fi card, dry-contact card |
Parallel Interface | Not Supported |
Operating Ambient Temperature | -10°C~50°C |
Operating Ambient Humidity | -10°C~60°C |
Storage Temperature | 20%~90% non-condensing |
Noise | ≤50dB |
Protection rating (IP) | IP21 |
Applications: Off-grid and backup power for homes, cabins and small commercial PV systems, with UPS switching and grid-tied feed-in.
