The protective modules energize and de-energize the solenoid pull coil within approximately 1.5 seconds.
保护模块的活力和德活力螺线管线圈拉在大约1.5秒。
2
Based on relation between electromagnetism force and coil circuit of high speed solenoid, The solenoid drive circuits are designed based on PWM controlled type.
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。
3
Driven through the solenoid valve coil, only on or off, the switch moves a short time.