IS210TRPGH2B GE

GE IS210WSVOH1A
GE IS210WSVOH1A WSVO
GE IS215ACLAH1A
GE IS215ACLEH1A
GE IS215ACLEH1C

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Description

工业现场的电磁干扰,电源波动,机械振动,温度和湿度的变化,都可能导致一般通用微机不能正常工作;传统的继电器—接触器控制系统抗干扰能力强,但由于存在大量的机械触点(易磨损、烧蚀)而寿命短,系统可靠性差。PLC采用微电子技术


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