Model |
SOY-PES-500W |
Inverter |
Input |
Input Voltage | 25.6V DC |
Input operating Voltage Range | 22-29.2V DC |
Low Voltage Cut Off | 21 ± 0.2V DC |
Low Voltage recovery | NO |
Undervoltage Lockout | High Voltage Cut Of |
High Voltage Restart | 28.5±0.2VDC |
No Load Current | ≤1A |
Output |
AC Voltage Range | 220V AC ± 22V |
AC Output Frequency | 50 ± 0.5 Hz |
Continuous Output Powe | 500W |
Overload Protection | 500W-1150W (3-5 seconds protection) |
Peak Output Power | (1-3seconds) (Pure resistance) |
Output Voltage Waveform | Pure Sine Wave |
Total Harmonic Distortion | ≤10% |
Efficiency | ≥88% |
Output Short Circuit Protection | Yes,after the short circuit is removed, the power supply
needs to be turned on twice to resume work |
|
High Temperature Protection | DC 95±5 ℃，AC 85±5 ℃ |
MPPT Electrical |
Input |
Input Power | 31.85-37.89V DC |
Input Voltage | 31.2±0.4V DC |
High Voltage Cut Off | 38.3±0.4VDC |
Output |
Rated power | 400W |
Maximum charging current | 12.6A |
Overcharge protection voltage | 29.2 ±0.2VDC |
Efficiency | ≥90% |
Over temperature protection | ≥95 ℃ |
BMS Electrical |
Over charge Protection |
Over charge detection voltage | 3.65 ± 0.025V |
Over charge release voltage | 3.7 ± 0.05V |
Over discharge protection |
Over discharge detection voltage | 2.0 ± 0.08V |
Over discharge release voltage | 2.3V ± 0.1V |
Battery |
PbAc (Lead-Acid) |
Rated capicity (Typ.) | 50AH |
(Min.) | 49Ah |
Nominal Voltage | 25.6V |
End of Charge Voltage | 29.2V |
Charge Mode | CC, CV |
Charging current | 25A (0.5C) |
Charging cutting-off current | 0.01C |
Charging time | 2-4h |
Over-Charge Voltage
Protection (Cell) | 3.65 ± 0.025V |
Discharging Current | 50A |
Maximum Continuous
Discharging Current | 80A |
Others |
Parameter |
Indicate light | Fault : Blue LED flashing |
MTBF | The MTBF shall be 30,000 hours at 25℃, full load and nominal input condition |
Operating Temperature Range | -10-40℃ |
Storage Temperature Range | -20--55℃ |
Operating Relative Humidity | 10-90% |
Storage Relative Humidity | 5-95% |
