对真空热处理设备电流异常波动处理办法

Method for Current Abnormally Fluctuating on Vacuum Heat Treatment Equipment

针对电流出现异常波动时,真空热处理设备加热系统保护无相应报警功能的问题,采用实时电流比较的方法,当电流发生异常波动时实现预警功能,达到最大限度保护设备的效果。系统反应灵敏,设计制作简单,操作维护方便,运行稳定安全。

For resolving the problems that there is no corresponding alarm to protect the equipment when the current abnormally fluctuating, real-time current comparison methoed is being adopted to realize pre-warn while occuring current abnormally fluctuating, maximizing the effectiveness for protecting the equipment. This system is responsive, easy to design, operate and maintenance, running safely and stably.