The causes of noise arose in middle-and small-size Ex motors are analyzed and sum up to mechanical noise,electromagic noise,and ventilation noise.
从机械噪声、电磁噪声、通风噪声三方面对中小型防爆电动机噪声进行详细的分析,阐述了噪声的产生原因,并结合生产制造实践,对噪声进行有效的控制。
Maintenance and repair of explosion-proof motor used in mine;
煤矿用防爆电动机的使用维护和检修
In this paper, the fundamental principle of variable frequency control and caution note and solutions of frequency converter used on explosion-proof motors are given.
从实际出发介绍了变频调速的基本原理 ,以及变频器在防爆电动机应用中的注意事项及解决办
A Typical Structure of YBFB Combination Explosion-Proof Motor
YBFB复合型防爆电动机典型结构
The Options for Electric Heating Used in Compact High-voltage Explosion-proof Motor
高压紧凑型防爆电动机电加热带的选择
three-phase explosion-proof induction motor
三相防爆感应电动机
explosion-proof ventilated synchronous motor
防爆通风型同步电动机
explosion-proof electric actuator
防爆型电动执行机构
flame-proof 3-phase induction motor
防爆型三相感应电动机
On the Choice of Large-scale Explosion-proof type of Asynchronous Motor
浅谈大型防爆异步电动机防爆型式的选择
e asynchronous motor
船用防爆三相异步电动机
Weatherproof or explosion proof electric actuator.
电动执行机构的气候保护或防爆保护。
Study on Mineral Explosion-proof Electromagnetic Switch
矿用汽车起动机电磁开关的防爆研究
Approach on Explosion Protected Cable Sealing Joint for Flameproof Motor
隔爆型电动机接线盒防爆电缆密封接头引入装置问题探讨
antidetonation electric control pneumatic switch ball valve
防爆电控气动开关球阀
Selection and Application of Temperature Sensor for Explosion-proof Induction Motor
浅谈防爆异步电动机测温元件的选择与应用
The Analysis on the Ignition Risk of Squirrel-cage Rotor in Motor and Explosion-proof Test
电动机鼠笼转子点燃危险分析及防爆检测
Talking about the fast charge of accumulator for the mine explosion-proof electric locomotive
论煤矿防爆电机车蓄电池的快速充电
Design and Improve Ex Diesel Engine and Start Power Barrier
防爆柴油机及其起动电源箱栅栏的设计及工艺性改进
High-speed, High-efficiency, Explosion-proof Rare Earth Permanent Magnetic Synchronous Motor Research;
高速高效防爆稀土永磁同步电机研究
Means to Reduce the Electrical Terminal Box Size of Underground Explosion-proof Motors
减小井下防爆电机接线盒尺寸的措施