2025-10-27
Application Scenario: BMS Master Control Unit (BCU) and Slave Control Unit (BMU) within new energy vehicle battery packs.
Challenges: Arcing risk caused by high voltage and high current, heat generated by battery charging and discharging, severe vibration during driving, and the potential for thermal runaway.
Solution: Flame-retardant (FR) transparent silicone is used to pot the BMS boards.
Core Value: High insulation effectively prevents high-voltage creepage, ensuring personal safety. Flame-retardant properties inhibit the spread of fire within the battery pack. Thermal conductivity and shock resistance protect the precision sampling IC, ensuring the accuracy of battery state-of-charge (SOX) monitoring, a key technology for improving battery pack safety and reliability.
