Defrost Timer

Defrost timer for refrigerator,freezer,display cabinets and other refrigeration system. Timing defrosting control system.
AC synchronous motor,special design of fast start,more torque,time accurate,low noise; design of large capacity switch, load capacity; motor the majority of metal, solid and reliable, especially suitable for high temperature environment, the working environment of -20℃--70℃; spindle with high,low,in three forms.