NB+LVD 5KW
Off-grid low voltage DC stacked energy storage system
Certification standards: IEC62619, IEC60730-1, IEC62109-1
Detailed parameters
model number | NB+LVD5KW-1P | NB+LVD5KW-2P | NB+LVD5KW-3P | NB+LVD5KW-4P | |
|---|---|---|---|---|---|
AC Input/Output | rated voltage | 220/230V | |||
AC grid frequency | 50/60Hz | ||||
Photovoltaic input | Maximum PV input power | 5200W | |||
Maximum PV input voltage | 500V | ||||
Maximum PV input current | 18A | ||||
MPPT operating voltage range | 125 to 450V | ||||
Number of MPPT paths | 1 | ||||
MPPT efficiency | 99.9% | ||||
Load Port Output | Rated output power | 5000W | |||
Rated output voltage | 220/230V | ||||
Rated output frequency | 50/60Hz | ||||
Rated output current | 21.7A | ||||
Battery pack parameters | Number of Battery Packs | 5.12kWh*1 | 5.12kWh*2 | 5.12kWh*3 | 5.12kWh*4 |
Nominal power | 5.04kWh | 10.08kWh | 15.12kWh | 20.48kWh | |
nominal voltage | 48V | ||||
Operating Voltage Range | 37.5 to 54.75V | ||||
Maximum discharge current | 100A | ||||
Maximum charging current | 70A | ||||
Dimension (L)*(D)*(H)mm | 680mm*178mm*230mm | 680mm*178mm*460mm | 680mm*178mm*690mm | 680mm*178mm*920mm | |
weights | 41KG | 82KG | 123KG | 164KG | |
Basic parameters of the equipment | human-computer interaction | 7.8-inch LCD touch screen, APP | |||
correspond (by letter etc) | RS485/CAN2.0, Bluetooth, WIFI | ||||
Cooling method | natural cooling | ||||
protection class | IP65 | ||||
safeguard | Insulation detection, overcharge, lightning protection, overdischarge, failure protection | ||||
Inverter size (L)*(W)*(H) | 680mm*178mm*250mm | ||||
Inverter weight | 20KG | ||||
Operating Temperature Range | -15 to 58°C | ||||
height above sea level | ≤2000m | ||||
accreditation | iec62619, iec60730-1, iec62109-1 | ||||
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