Sensors installed in the front and back cover of the stator outside the rotor and generator together, when the rotor rotates in its interior, causing changes in the flux of the stator winding mechanical engineering engine vendors, stator windings produces alternating electromotive force. The stator consists of a stator core and stator windings (coils) components. By inner slotted stator core, mutually insulated silicon folded. There are three sets of coils of stator windings (3-phase winding), three-phase windings are separated by 120 degrees from each other symmetrically embedded into the stator core slots. There are two three-phase winding connection star connection and delta connection, can produce a three-phase alternating current. An injector, function, requirements and type functions: high pressure diesel fuel injector engineering machinery supplied to the engine fuel pump prices to a certain pressure engineering machinery engines offer, mist sprayed into the combustion chamber. Requirements: ① ② spray evenly with a certain injection pressure and range, and suitable injection cone angle ③ off the oil quickly, no drip phenomenon of the type currently used injector injector injectors are closed, there is hole injector pintle injector and two kinds. Weifang engineering machinery engines | engineering machinery engines | East engines provided by Weifang Huadong Engine Co., Ltd. Weifang Huadong Engine Co., Ltd. (www.hdchai.com) strong, credible, Shandong Weifang engine industry has accumulated a large number of loyal customers. The company better work attitude and constantly improve Weifang Huadong innovative ideas will lead into the brilliant and you work for a better future!