微型直接电磁和电磁阀驱动空气试点。
Miniature direct solenoid and solenoid air pilot actuated valves.
以电磁铁的电磁吸力与电磁铁线圈的电流的关系为基础，设计基于PWM控制方式的电磁阀驱动电路。
Based on relation between electromagnetism force and coil circuit of high speed solenoid, The solenoid drive circuits are designed based on PWM controlled type.
在不影响电磁阀工作特性的情况下，将电磁阀驱动电压的高压部分由110伏降低到了36伏，并大量减少了电路元器件。
It can reduce the driving voltage from 110 volts to 36 volts and reduce the number of components in the circuit without reducing the circuit performance.
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