Improve the power factor to avoid the motor direct-frequency high-current use of the motor coil and grid impact.
提高了功率因素，避免了电机直接工频使用时大电流对电机线圈和电网的冲击。
This paper sets forth the fact that the eccentric action of coil spring is an important factor in the causation of abnormal vibration of vehicle and severe wear on bolster guide.
本文指出螺旋弹簧有偏离中心的弹性作用，是引起车辆不正常振动和摇枕纵向挡严重磨损的一个重要因素。
About the supply voltage, frequency, capacity factor of the fan and motor, specification of coil pipe, kinds of humidifier, form and efficiency of air filter, caliber and direction of pipe and etc.
对风机及电动机的电源电压、频率、功率，盘管规格，加湿器种类，空气过滤器形式及效率，配管口径及方向等有要求时请注明；
An electrostatic shield between the switch and the coil can reduce this value by as much as a factor of 100.
开关和线圈之间的静电屏蔽会降低该电容值，最大可达百分之几。
The transformer in this converter needs no magnetic flux reset coil and has high utilization factor of the magnetic core.
此变换器中的变压器无需复位绕组，而且铁芯利用率较高。
An inexpensive litz wire coil ensuring sufficiently high space factor and insusceptible to deterioration in characteristics even in high frequency region.
一种绞合线线圈，即使在高频区域中也没有特性恶化的影响，廉价且能够得到充分的高占空系数。
An inexpensive litz wire coil ensuring sufficiently high space factor and insusceptible to deterioration in characteristics even in high frequency region.
一种绞合线线圈，即使在高频区域中也没有特性恶化的影响，廉价且能够得到充分的高占空系数。
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