Time: 5/11/2017 9:59:57 PM

S-Drive core frequency conversion drive system, so. DD frequency conversion is DC frequency conversion motor. However, due to the use of frequency conversion. Ultra quiet, belt and pulley remain, the motor directly drive the inner cylinder. The main advantage of direct drive motor is mainly to avoid the use of the transmission belt transmission device: SD core frequency belt transmission, the other clutch for motor, is the common washing machine, has been optimized in the power-saving performance, which is precisely the transmission components of high failure rate of components in a system. DD frequency conversion is the most fundamental difference between direct drive motors, and it can greatly improve the performance of the washing machine