描述
接地体和接地网干线所用钢材规格可按下表选用,若接地电阻满足不了要求时,也可选用铜材。如果接地体和接地网干线安装在腐蚀性较强的场所,应根据腐蚀的性质采取热镀锌、热镀锡等防腐措施或适当加大截面。
NEW Allen Bradley 1336F-BRF50-AA-EN Impact AC Drive
Allen Bradley 1336F-BRF75-AA-EN 7.5HP AC Drive **NIB**
Allen Bradley 1336F-BRF75-AA-EN-GMS1-L4 AC Drive NIB
Allen-Bradley 1336F PLUS II AC Drive (15 HP)
ALLEN BRADLEY 1336F-BRF10-AA-EN-HCS2-L6 USPP 1336FBRF10
Allen Bradley 1336F-BRF50-AA-EN | AC Drive 5Hp *NIB*
ALLEN BRADLEY 1336F-BRF05-AA-EN-HASB-L6 USPP 1336FBRF05
5668 Allen-Bradley 1336F-BRF100-AA-EN Motor Controller
ALLEN BRADLEY 1336F-BRF20-AA-EN-GMS5-L4 DRIVE 2HP *NNB*