Deceleration motor speed selection principle is to make it as close as possible to the speed of the production machinery. General import is much more expensive than domestic, economic choice. Take some more expensive than the mainland of Hong Kong, Macao and Taiwan.
Depending on the specific enterprise needs) whether micro gear motor imported or domestic most of the manufacturers have their own naming conventions, reducer on the market for now.
So find a gear motor samples, according to the sample selection. Gear motor has a cage type and line around the two types of choice.
Cage type gear motor has simple structure, easy maintenance, low prices. Generally no load or light load starting of production machinery can choose, small starting current.
Wire wound deceleration of the motor starting torque. But the structure is complex, starting and maintaining more troublesome, used only to need the place of big starting torque, such as lifting equipment, moreover can also be used to need a good speed regulation of mechanical equipment.
The choice of gear motor power is decided by production machinery Small Geared Motors that is to say, the power of choice. Determined by the power needed for the load. Deceleration motor required with the following formula: power motor power = torque present 9550 power input revolutions present speed ratio coefficient of present use.
In regulating speed control, able to transfer all of the energy use, feedback to achieve higher efficiency, so it makes it more saving on the use of the machine, in spite of this kind of machine in regulating speed control, can play out power is low, but that does not affect its normal operation.
In the speed regulating pole change motor, Small Dc Gear Motor it won't have any loss of excitation, so efficiency is very high, when workers to control circuit is also very simple, even if there is a problem, need maintenance is also very easy, and the price is very low, with customized pressure regulating or slip clutch to cooperate with the battery, can make smooth speed gets higher efficiency.