Electrical relays part 13 biased percentage differential relays 电气继电器第13部分带制动的比率差动继电器
Abstract : the method of detecting hoist two - class brake is introduced 文摘:介绍了测试大型提升绞车二级制动的方法。
Traditional braking system can achieve the braking aim by translating braking energy to thermal energy 传统的制动系统是通过把制动能量转化为热能来达到制动的目的。
Their transmission and braking functions are based on the loads created by the supply of power to the clutches and brakes 通过控制离合器、制动器线圈的供电来实现负载的传递和制动的功能。
Abstract : the structure and test results of the aerodynamic brake of the magnetic levitation cars on the yamanashi line are described 文摘:介绍了山梨磁悬浮车辆空气动力制动的构造及试验结果。