HIGH-END CUSTOMIZED BMS FOR 48V100AH ENERGY STORAGE BATTERY, COMMUNICATION BACKUP POWER PACKS
BMS software, hardware, and structural design are designed in accordance with automotive-grade standards.
Can be used in Lithium manganese oxide, NCM, LiFePO4 and LTO batteries.
Using large-scale integrated circuits, integrated system design.
TECHNICAL SPECIFICATIONS
Parameters | Range | Unit |
Nominal voltage | 48 | V |
Operating Voltage | 30~60 | V |
Total voltage acquisition deviation | <0.3% | |
Single voltage acquisition deviation | ≤±3 | mV |
Current acquisition accuracy | ≤0.4 | A |
SOC deviation | ≤5% | |
Temperature acquisition deviation | < 2 | ℃ |
Static current | <40 | mA |
Sleep current | < 1 | mA |
Operating temperature | -30℃~85 | ℃ |
Storage temperature | -40℃~85 | ℃ |
Working humidity | 10~85 | %RH |
Storage humidity | 10~85 | %RH |
Maximum continuous charging current | 0~100 | A |
Maximum Continuous Discharge Current | 0~160 | A |
Maximum instantaneous charging current | 120 | A |
Maximum instantaneous discharge current | 200 | A |
l Protective functions
Anti-short circuit, anti-reverse function;
Low battery capacity warning function
Communication anti-theft protection function
Telemetry, remote signaling, remote control, remote adjustment;
Charge and discharge voltage protection:
Charge and discharge overcurrent protection:
Abnormal temperature protection:
Specifically include: abnormal battery temperature, abnormal ambient temperature, and abnormal MOS tube temperature.
BMS hardware failure:
Specifically include: MOS failure, current detection failure, AFE communication failure, ADC sampling failure, and sampling harness connection failure. At this time, BMS will try to cut off all charging and discharging channels to avoid dangerous accidents.
APPLICATIONS