自振接触器驱动程序最小化保持电源
关键词: self oscillating, contact driver, hold power, step-down converter, solenoid, switches, relays, standby inverter, Allbright 2180-40B contactor
摘要: 这种接触器电路 self-oscillates 尽量减少电力消耗上。比较器开关作为必要的线圈之间的滞后限制当前向上和向下斜。电路开始 self-oscillate 当你增加的电压。