A: Triple protection for industrial DC motor controller:
Power module: 1200V/100A IGBT (supports 200A peak current, IEC 62109 certified)
Communication isolation: Dual-isolated RS485 (≥2500V AC isolation, suppresses ground loop interference)
Cooling solution:
Base material: High-performance aluminum substrate (30oz thickened copper layer, ceramic insulation)
Active cooling: Intelligent temperature-controlled fan (50℃ start, ±5% speed accuracy)
