摘要
本文着重讨论如何解决当某大功率装置的大电流开关动作时,灯丝电源装置抗30kV的高压反馈脉冲的冲击的问题,通过可靠性改进措施,在高压强流环境(尤其是单次高压强流环境)中,为大电流开关灯丝的加热提供了可靠的抗高压强流冲击的直流加热电源。
The filament power supplies device must bear 30kV high voltage feedback pulse surged when the strong currents switch is turned on,and it is burn easily.In this paper,a method of high reliability is introduced,which could deal with this problem.After taking some measurements,this equipment could provide stable power supplies for the heater filament.
出处
《环境技术》
2010年第6期27-29,共3页
Environmental Technology
关键词
可靠性
高压隔离变压器
大功率脉冲扼流圈
high reliability
high voltage isolation transformer
high voltage pulse choke
