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在交流整流子电机、微型直流电机及直流测速发电机和直流伺服电动机中,整流子是一个要求精密同时非常重要的组件。从结构来说,整流子有许多种类和型式。按整流片的固紧方法不同,整流子可分钢套整流子和塑料整流子两人类;全塑料整流子又是塑料整流子中的一种比较新型的结构型式。它是以塑料固紧整流片并又以塑料作片间绝缘的,这种结构适用于工作外径尺寸不大于45毫米的整流子。近年来,由于具有较高机械物理性能和电气绝缘
In AC commutator motors, miniature DC motors and DC tachogenerators and DC servo motors, the commutator is a very important component that requires precision. There are many kinds and types of commutators from the structure. According to the consolidation method of rectifying plate is different, the commutator can be divided into two sets of steel sleeve commutator and plastic commutator; all plastic commutator plastic commutator is a relatively new type of structure. It is a plastic tightening rectifiers and plastic insulation between the films, this structure is suitable for the work of the outer diameter of not more than 45 mm commutator. In recent years, due to the higher mechanical and physical properties and electrical insulation