Lighting switch, spraying, heat sp raying, baking, tempe rature controller, time setting, failure indicator.
照明开关、喷漆、升温喷漆、烤漆温度、时间设定、故障指示灯。
Can be controlled by control software and automatic unlimited broadcasting 32 groups automatic switch time setting.
本机每天可设定32组自动定时开关机时间，实现无人值守。
Introduction was made to the composition and working principle of a power-off time delay relay which adopts CMOS digital circuit, digital dial disc for switch setting and without auxiliary power.
介绍了一种采用CMOS数字电路、数字拨盘开关整定、无辅助电源的断电延时继电器的组成及工作原理。
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