Choosing motor, must first to the selected motor technical feasibility and market advance research. Before ordering, can read mechanical industry sales technical service company written < < mechanical and electrical products ordering guide > >, compiled by the ministry of machinery industry < < small and medium-sized motor product samples > > and < < drive fractional horsepower motor samples > > as well as the manufacturer of the product sample, in order to promptly get in touch with production units and the order.
The order mode, according to the supply position of motor as two types: the first kind is the market for normal supply of the motor. It mainly refers to the motor manufacturer has a batch or the standard basic series of mass production, the derived series, special series motor. Order mode of this kind of motor is simple, mainly according to the product sample ?