中学数控电源-教师控制台说明书.doc

中学数控电源-教师控制台说明书
of rural drinking water sources, protection of drinking water sources in rural areas by the end拥有自动过载保护功能。
-，最大电流6A，-，最大电流3A，。电流超过后自动复位电压输出，拥有自动过载保护功能。
大电流短时输出电流值为40A。输出电流大于10A时，20秒后自动关断。
电源性能符合?JY0374-2022?中的相关要求。
of rural drinking water sources, protection of drinking water sources in rural areas by the end of the delimitation of the scope of protection, complete with warning signs, isolating network protection facilities
of rural drinking water sources, protection of drinking water sources in rural areas by the end of the delimitation of the scope of protection, complete with warning signs, isolating network protection facilities
of rural drinking water sources, protection of drinking water sources in rural areas by the end of the delimitation of the scope of protection, complete with warning signs, isolating network protection facilities
三、教师控制台使用说明
教师电压输出说明
教师机开机刷卡
开机后，时钟数码显示会显示全零，并闪烁，提示用户刷卡开机。
①时钟闪烁提示用户刷卡开机
图2 时钟闪烁提示刷卡开机
刷卡后时钟显示开机剩余时间，当剩余时间用尽后，教师控制台会自动复位为等待刷卡开机的状态。
②刷卡后，时钟显示剩余使用时间
教师控制台启动
图3 剩余时间提示
of rural drinking water sources, protection of drinking water sources in rural areas by the end of the delimitation of the scope of protection, complete with warning signs, isolating network protection facilities
of rural drinking water sources, protection of drinking water sources in rural areas by the end of the delimitation of the scope of protection, complete with warning signs, isolating network protection facilities
of rural drinking water sources, protection of drinking water sources in rural areas by the end of the delimitation of the scope of protection, complete with warning signs, isolating network protection facilities
教师交流输出
在电压输出前，将输出插头插入交流输出孔。
①输出插头插入交流输出孔
图4交流输出孔
点击“教师交流〞按键，此时，该按键左上方LED点亮，指示电压输出类型为“教师交流电压〞。
②点击“教师交流〞，选择教师台自身交流输出
图5 “教师交流〞按键
of rural drinking water sources, protection of drinki