NB+HVS

High Voltage DC Stacked Battery System

Certification standards: IEC60730-1, IEC62619, UN38.3

model number	NB+HVS50-3S	NB+HVS50-4S	NB+HVS50-5S	NB+HVS50-6S
Battery protection unit	NB+BCU
battery module	NB+LVM
Number of Battery Packs	5.12kWh*1	5.12kWh*2	5.12kWh*3	5.12kWh*4
Nominal power	15.36kWh	20.48kWh	25.60kWh	30.72kWh
Maximum Output Current	50A
nominal voltage	307.2V	409.6V	512V	614.4V
Operating Voltage Range	240 to 350.4V	320 to 467.2V	400 to 584.0V	480 to 700.8V
Dimension (L)(D)(H)mm	680×178×780mm	680×178×1010mm	680×178×1240mm	680×178×1470mm
weights	121KG	157KG	194KG	231KG
operating temperature	-15 to 58°C
electric core	50AH*1P soft pack lithium iron phosphate battery cell
correspond (by letter etc)	1 RS485/2 CAN (1 for internal battery pack communication, 1 for PCS communication)
wireless communication	Bluetooth, WIFI
Cooling method	natural cooling
protection class	IP65
conversion efficiency	≥96%
height above sea level	≤2000m
accreditation	iec60730-1, iec62619, un38.3

model number	NB+HVS50-7S	NB+HVS50-8S	NB+HVS50-9S	NB+HVS50-10S
Battery protection unit	NB+BCU
battery module	NB+LVM
Number of Battery Packs	5.12kWh*7	5.12kWh*8	5.12kWh*9	5.12kWh*10
Nominal power	35.84kWh	40.96kWh	46.08kWh	51.20kWh
Maximum Output Current	100A
nominal voltage	307.2V	409.6V	512V	614.4V
Operating Voltage Range	280 to 408.8V	320 to 467.2V	360 to 525.6V	400 to 584V
Dimension (L)(D)(H)mm	680×178×1700mm	680×178×1930mm	680×178×2160mm	680×178×2390mm
weights	268KG	305KG	342KG	379KG
operating temperature	-15 to 58°C
electric core	50AH*2P soft pack lithium iron phosphate battery cell
correspond (by letter etc)	1 RS485/2 CAN (1 for internal battery pack communication, 1 for PCS communication)
wireless communication	Bluetooth, WIFI
Cooling method	natural cooling
protection class	IP65
conversion efficiency	≥96%
height above sea level	≤2000m
accreditation	iec60730-1, iec62619, un38.3