Products based on built up or treated mica paper for electrical insulation ; formed rigid mica materials for commutators , dimensions 电气绝缘用组合或精选云母纸制品.换向器用已成型刚性
Specification for insulating materials based on mica - specifications for individual materials - commutator separators and materials 云母基绝缘材料规范.第3部分:单项材料规范.第1节:换向器隔板和材料
The company tennert & co . offers services from the ranges slip ring body , commutators in addition to transformer 作为一家灵活的、有经验的产品供应商为您提供高质量的换向器、整流子,变换器、变量器,接触环组件。
Specification for insulating materials based on mica . part 3 : specifications for individual materials . sheet 1 : commutator separators and materials 云母基绝缘材料规范.第3部分:专用材料规范.活页1 :换向器隔板和材料
Specification for insulating materials based on mica . part 3 : specifications for individual materials . sheet 1 : commutator separators and materials 云母基绝缘材料规范.第3部分:单项材料规范.第1活页:换向器隔板和材料
The company ksf kommutatoren & schleifringk ? rper finsterwalde gmbh offers services from the ranges slip ring body , commutators in addition to slip ring 作为一家灵活的、有经验的产品供应商为您提供高质量的换向器、整流子,变换器、变量器,接触环组件。
The exciter system of traditional dc exciter has some weaknesses , whose commutators and carbon brushes often need examining , repairing and maintaining timely 对传统直流励磁机的励磁系统而言，其带有滑动接触部分的换向器和炭刷等薄弱环节，需要定时检修与维护。
A simple brushless motor variable - speed system without position sensors is designed , it is based on mcs - 80c196kb and frequency raising - lowering control is realized 本文设计了一个不使用位置传感器的无换向器电动机调速系统，采用mcs - 8单片机，实现了无换向器电动机的升降频控制。
This machine is specially designed for rotor winding of mini - engine , and is suitable for rotor winding with hook or opened - slot adapter for electrical tool engine , mini - dc engine , etc . 本机是专为微特电机转子绕线而设计的专用绕线设备，适用于电动工具电机，微型直流电机等带钩或开槽型换向器的转子绕制。
Mechanical commutation ( graphite or precious metal brushes ) , highest efficiency , low inductance , low electromagnetic interference , multiple combination possibilities with gears , feedback devices and control electronics 机械换向器（石墨和金属电刷） ，高效率，小电感，电磁干扰小，能与多种齿轮箱，反馈设备和控制电子元件配合使用。
