2025-09-11
Application Scenario and Pain Points: The PTC water heater is the heat source for electric vehicle air conditioning. Its control module is located in close proximity to the high-temperature heat source, exposed to extremely high ambient temperatures, and requires absolute waterproofing to prevent short circuits.
Solution: A 1:1 potting seal is applied to the control board using high-temperature-resistant (long-term temperature resistance >150°C) silicone, sealing the entire control board within a "protective capsule."
Core Values:
High-Temperature Resistance: Maintains elasticity in high-temperature environments, resists cracking and aging, and reliably protects the circuitry.
Safety Isolation: Physically isolates the circuitry from coolant pipes and high-temperature aluminum castings, preventing damage even in the event of a coolant leak.
Long-Lasting Life: Ensures the PTC controller lasts the same life as the vehicle, reducing after-sales claims.
Địa chỉ
1210, Khối B, Tòa nhà 6, Hengda Shishang Huigu, Thâm Quyến, Quảng Đông, Trung Quốc
Điện thoại
86--13670122311
