Simulates “magnetic leakage attacks” to evaluate whether equipment is affected by low-frequency magnetic field environments. Unlike high-frequency electromagnetic waves, low-frequency magnetic fields are not easily shielded by metal enclosures. They can penetrate non-ferromagnetic materials and directly interact with internal circuits and components.

The 1500V AC voltage platform has gradually become a key development direction in new energy, industrial power, photovoltaic, and energy storage applications, offering advantages in high-power transmission and reduced power loss.

This test simulates low-frequency magnetic field disturbances encountered in real-world environments to evaluate the immunity and functional performance retention of electronic components under such conditions, ensuring reliable and safe operation in actual vehicle environments.

The direct effects of lightning refer to the physical damage caused when lightning directly strikes a radome or antenna housing. These effects primarily include lightning impulse shock, electrical breakdown, heating, and electromagnetic forces.

Global annual production of 48V mild hybrid vehicles is projected to exceed 10 million units by 2026, with the market size expected to register a compound annual growth rate of over 24% from 2025 to 2030. The 48V system has become a realistic and cost‑effective bridging technology between traditional internal combustion engine vehicles and pure electric vehicles.