One-stop household solution
Modular design and intelligent switching
Each battery is equipped with an independent BMS battery energy management system
Support GPRS/WIFI/RS485, remote monitoring
warranty 3 years, 10+ years life design
Solar panels are sold to more than 100 countries around the world, such as the US, Mexico, Brazil, Argentina, the United Kingdom, France, Germany, Italy, Ukraine, Poland, Spain, Thailand, Vietnam, Japan, Oman, Kuwait, Syria, South Africa, Zambia, Nigeria and other countries
Model | OLU-2000A | OLU-3000A | |
Inverter Parameters | |||
Inverter Output | Rated power | 2kW | 3kW |
AC rated voltage | 230VAC | ||
Rated frequency | 50Hz | ||
AC voltage | 230VAC±5% | ||
Max. power output | 2kW | 3kW | |
Max. Efficiency | 92% | ||
Switchover time | 10ms | ||
Wave | Pure sine wave | ||
Inverter Input | Battery overvoltage | 31.0V | |
Battery undervoltage warning | 23.8V | ||
Battery undervoltage | 22.8V | ||
Constant charge voltage | 28.8V | ||
Float charge voltage | 28.0V | ||
Grid Input | Rated voltage | 220V | |
Voltage range | 90～280VAC | ||
Rated frequency | 50Hz | ||
Frequency range | 40～70Hz | ||
Rated current | 10.9A | ||
Max. AC current | 17A | ||
PV Input | Max. voltage | 85VDC | |
Inverter Charge | Inverter Max. charge current | 100A | |
Grid Max. battery charge current | 50A | ||
PV Max. charge current | 50A | ||
Battery Parameters | |||
Rated capacity | 2.56 kWh | 3.5 kWh | |
Nominal voltage | 25.6V | ||
Discharge voltage range | 21.6～28.8V | ||
Charge current | 0.5C@25℃ | ||
Max. charge current | 1C@25℃ | ||
Max. discharge current | 1C@25℃ | ||
Max. power output | 2560Wh | 3500Wh | |
Depth of discharge DOD | 0.9 | ||
Communication interface | RS232 | ||
Cycles | 6000 cycles 80%DOD.@25℃ | ||
Operating temperature range | Charge：0℃ ～50℃ Discharge：-10℃ ～60℃ | ||
Storage temperature | -20℃ ～ +60℃ | ||