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Brightway 3000W All In One Inverter Lithium Battery Solar Energy System 3.5kWh Battery

  • BW-3000A

  • Brightway


Function Characteristics

● Pure sine wave inverters;

● Integrated MPPT controller/charger;

● Settable priority of utility and PV power supply;

● Wide PV input voltage;

● Settable battery type, supporting lead-acid and lithium batteries;

● Functions and parameters can be set via the LCD;

● With battery equalization function to optimize battery performance and extend battery life.

Technical Specifications

Model BW-3000A
Inverter Parameters
Inverter Output Rated power 3kW
AC rated voltage 230VAC
Rated frequency 50Hz
AC voltage 230VAC±5%
Max. power output 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
Ratedcapacity 3.5kWh
Nominalvoltage 25.6V
Dischargevoltagerange 21.6~28.8V
Charge current 0.5℃@25℃
Max. charge current 1℃@25℃
Max.discharge current 1℃@25℃
Max.poweroutput 3500Wh
Depth of discharge DOD 0.9
Communicationinterface RS232
Cycles 5000 cycles80%DOD.@25℃
Operatingtemperaturerange Charge:0℃~50℃ Discharge:-10℃~60℃
Storage temperature -20℃~+60℃


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