Inverter cooling fan air direction

Construction education network is the very large engineering distance education base, with its many years of counseling experience, employing domestic authoritative test preparation experts, professional, large service team, using HD software, mobile classrooms and other advanced teaching methods, powerful two-level construction engineers such as online tutorials,For small capacity machines with and without cooling fan. Fan models, the wind direction is from the bottom up, so installation of inverters, upper and lower do not place prevent suction and exhaust of machinery and apparatus. Also, the converter do not place heat over parts. Fan failure, detected by the electric fan stop or the cooling fan on a overheat detection to protect.