Product
BUD Series
| Model | BUD1012 | BUD2024/48 | BUD3024/48 | BUD4024/48 | BUD5024/48 | BUD6048 | BUD8048 | BUD10048 | BUD12548 | |
|---|---|---|---|---|---|---|---|---|---|---|
| Rated power | 800W | 1600W | 2400W | 3200W | 4000W | 4800W | 6400W | 8000W | 10000W | |
| ACInput voltage | 220VAC | |||||||||
| Input voltage range |
154-264VAC±3V(Normal mode) 185-264VAC±3V(UPS mode)
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| Input frequency | 50/60Hz±5% | |||||||||
| AC model output Voltage | The output voltage under the utility is the same as the input voltage(with AVR function 220V+10%) | |||||||||
| AC model outout frequency | The output frequency under the utility is the same as the input frequency | |||||||||
| Battery mode output voltage | 220VAC±10% | |||||||||
| Battery mode output frequency | 50HZ/60HZ±1% | |||||||||
| Battery model output wave | Pure sine wave | |||||||||
| Battery type | External lead-acid battery,Gel battery,Water battery or Lithium battery | |||||||||
| Battery voltage | 12VDC | 24VDC/48VDC | 48VDC | |||||||
| Battery charging voltage | 13.7VDC | 27.4VDC/54.8VDC | 54.8VDC | |||||||
| Max PV array power | 400W | 24V: 1600W 48V: 3200W | 60A: 3200W 120A: 6400W | |||||||
| (PWM/MPPT) PV input voltage range |
PWM:15V-30 VDC |
24V: MPPT 30V-150VDC / PWM 30V-60VDC
48V: MPPT 60V-150VDC / PWM 60V-105VDC
|
48V: MPPT 60V-150VDC | |||||||
|
Maximum PV Display Open Circuit Voltage |
30VDC |
24V: MPPT 150VDC / PWM 60VDC
48V: MPPT 150VDC / PWM 105VDC
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48V: MPPT 150VDC | |||||||
| Best VMP Working Range |
PWM：15-20 VDC |
24V: MPPT 30-105VDC / PWM 30-35VDC 48V: MPPT 60-105VDC / PWM 60-65VDC | 48V: MPPT 60-105VDC | |||||||
| Max solar charging current |
30A
|
60A | 60A / 120A | |||||||
| Max AC Charge Current | 20A | 19A/9A | 30A/15A | 38A/19A | 48A/24A | 29A | 38A | 48A | 60A | |
| Transfer Time | ≤10ms（UPS Mode）/≤20ms（INV Mode) | |||||||||
| Load Peak Ratio | （MAX)3:1 | |||||||||
| No load Consumption | Toroidal Transformer | |||||||||
|
12V：8W
24V：16W
48V：32W
|
48V：32W | |||||||||
| Protective Function | Under the utility: overcurrent protection | |||||||||
| Overload,short circuit,over voltage, battery reverse protection. | ||||||||||
| Communication Port | RS232/RS485 | |||||||||
| Display | LCD display: AC voltage, AC frequency, PVvoltage, PV current, output voltage. output frequency, battery voltage, load current | |||||||||
| LED Light：Green1: AC line in / Green2: Inverter working Yellow: Charging / Red: Alarm | ||||||||||
| Voice Prompt | The buzzer makes different alarm sounds with different length tones according to fault codes | |||||||||
| Operating Temperature | 0℃~40℃ | |||||||||
| StorageTemperature | —15℃~45℃ | |||||||||
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Operating Environment Humidity |
—10℃~90℃ (Non Condensing) | |||||||||
| Noise | ＜45dB | |||||||||