描述
DCS系统接地是为了保证当进入DCS系统的信号、供电电源或DCS系统设备本身出现问题时,有效的接地系统能承受过载电流并可以迅速将过载电流导入大地。接地系统能够为DCS提供屏蔽层,消除电子噪声干扰,并为整个控制系统提供公共信号参考点(即参考零电位)
ALLEN BRADLEY 1336 PLUS II 1336F-BRF75-AA-EN-HCSP-L4
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ALLEN BRADLEY 1336F-CWF20-AA-EN-L4 NSPP 1336FCWF20AAENL
ALLEN BRADLEY 1336F-CWF50-AN-EN USPP 1336FCWF50ANEN
Allen Bradley 1336F-BRF100-AE-EN Series A
ALLEN BRADLEY 1336F-BRF75-AA-EN-L5 NSPP 1336FBRF75AAENL
ALLEN BRADLEY 1336F-B010-AA-EN-GM2 10HP 230V 1336
ALLEN BRADLEY 1336F-BRF100-AE-EN USPP 1336FBRF100AEEN
ALLEN BRADLEY 1336F-BRF150-AN-EN-HCS2-L6 AC DRIVE*XLNT*
ALLEN BRADLEY 1336F-BRF150-AN-EN-HCS2 AC DRIVE **XLNT**