working principle
Technical features:
The magnetic circuit is designed by computer simulation, which has large penetration depth and strong magnetic force.
Special air duct design, axial flow fan forced air cooling, large air volume, high air pressure, so that coil heat dissipation fast, low temperature rise, small magnetic field difference between cold and hot state.
The coil is treated with special impregnation insulation and curing technology, which can resist oxidation and corrosion, improve the insulation performance of the whole machine, and ensure long-term continuous operation without aging.