描述
工作接地是为了使DCS以及与之相连的仪表均能可靠运行并保证测量和控制精度而设的接地。它分为机器逻辑地、信号回路接地、屏蔽接地,在石化和其它防爆系统中还有本安接地。
STOCKER & YALE MODEL 13 STEADY LITE CONTROLLER + MORE
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Fanuc A06B0128B075 A06B-0128-B075 0.9KW + Warranty 90D
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