Description
DS200AAHAH2A GE
量为输入电路功率的两倍,PLC输入电路电源支路加装适宜的熔丝,防止短路。
PLC控制系统的输出电路设计。依据生产工艺要求,各种指示灯、变频器/数字直流调速器的启动停止应采用晶体管输出,它适应于频动作,并且响应时间短;如果PLC系统输出频率为每分钟6次以下,应继电器输出,采用这种方法,输出电路的设计简单,抗干扰和带负载
METER ARGON GAS SCFH
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