The role of small power motor

Motor as an ac synchronous motor important device of electromechanical energy conversion,is the basis of the electric drive

components,its power consumption occupies more than 60% of the total electricity consumption,to the national economy,energy,environmental protection and the improvement of people's living quality plays a very important role.Therefore,development of high efficiency,energy saving,consumption

reduction,high reliability,small power motor products,recommend a batch of product technology high quality and good market reputation famous quality products to the customers at home and abroad choose

small power motor,creating a national brand motor products,enhance the international

competitiveness,to ensure the sustainable development of national economy is of www.dongfeng-motor.com great strategic

significance. With the rapid development of science and technology and the continuous improvement of

people's living standard,all kinds of motor in the industrial automation and the life of people work

is to play a greater role.Small power motors as a driving source,they are widely used in the

development of world economy occupies a more and more important position,the industry for rapid

development of traction many industrialised countries economic development plays an important role.As household appliances and small power motor car mechanical and electrical energy conversion and the core of the degree of automation to improve drive execution parts,motor performance indicators

related to directly determine the performance of household electrical appliances,equipment and

technology level.It is not only the power of industrial equipment,but also the modernization of

life.Motor quality and advanced levels also reflect a country's automation level indicators,motor

quality decides the quality of life of people and the country's industrialization level. 

Domestic usually according to the power of the motor can be divided into large motor,small and medium-sized

motor,small power and other three categories.With the deepening of the reform and opening up,our

country joining WTO,and the transfer of world manufacturing center of gravity is to China,China has become the world's small power motor manufacturing base,small power motor output accounts for more than 60% of the world total.Therefore,seize the favorable development opportunity,realize the industry restructuring,build national brand of electrical products,enhance the international

competitiveness,has become an important subject of our country's motor industry. Basis "electrician

noun predicate GB2900.27-1995 small power motor" standard definition,small power motor is equivalent to 1500 r/min,the maximum continuous rating of no more than 1.1 kW motor,which motor 1.1 kW and below

are collectively referred to as "small power motor",it contains the people often say "fractional

horsepower motors" and "micromotor.Because it is so intertwined with the lives of the people,have

been listed in the national rotor balancing machine compulsory certification.There are many different kinds of small power motor,can be roughly divided into three phase asynchronous motor,three-phase electric pump,washing machine motor,air conditioner fan motor,etc.27 classes. Small power motor is an important basis of mechanical parts and smart actuators,most of the products in the industry are listed in the national focus on encouraging the development of the industry,product and technology directory,conform to the requirements of the informatization spurs industrialization development,by the national industrial policy support,in line with national development direction of industrial structure.