Spezifikationen 48V System


Parameter

Operating temperature-40℃ - 85℃
Storage temperature-40℃ - 105℃
Operating humidity5%-95%
Storage humidity5%-95%
Operating altitude< 5000m
IP levelIP41
Lifetime≥15 Years
Flame rating (housing & connectors)UL94V0
DimensionBMS: 150*120*300 mm
Operating voltage9V - 16V 
Rated operating current≤120mA @ 13.5V 
Quiescent current≤0.2mA @ 13.5V

 

Funktionen 

Cell voltage measurementNumber12s - 14s
Range0V - 5V
Accuracy≤±3mV @0.3V - 5V, -40℃ - 85℃
Cell temperature measurementNumber4 temperature channels
Range-40°C - 125°C
Accuracy±3°C @ -40°C - 85°C ±4°C @ 85°C - 125°C
Balancing controlBalancing current100mA @ 3.65V
Methodpassive balancing
48V measurementNumber2 channels
Range0V - 80V
Accuracy≤±0,5%
Current measurementModeShunt measurement
Range-500A - 500A
Accuracy± 0,5%
Shunt NTC measurementNumber1
Range-40°C - 150°C
Accuracy± 3°C @ -40°C - 130°C ± 5°C @ 130°C - 150°C
SoX managementSOC accuracy≤ ±5%
SOH accuracy≤ ±5%
SOE accuracy≤ ±5%
Communication and diagnosisCAN CommunicationCANFD
UDSSupported
OBDSupported
XCPSupported
Battery protectionMethodOV/UV, OT, OC protection
Cyber securityLevelCapability up to CAL 2
FUSAASIL levelCapability up to ASIL D
OTAMethodA/B swap
AutoSARVersion4.x
Wake upCAN wakeupSupport for specific frame wakeup
AFE wakeupHost wakeup when OV/UV/OT happen in sleep mode
RTC timed wakeupSupported
Circuit breakerControl typeHSD control
TechnologySemiconductor (MosFET switch)