Description
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。
Siemens Simodrive 610 FBG 6SC6190-0FB00 NEW Versiegelt
SIEMENS Simodrive 650 Regelungs BG 6SC6500-0BB01
Siemens Simodrive 611 Regelkarte 6SN1118-1NH00-0AA2
Siemens Simodrive 6SC6501-0AB02 6SC 6501-0AB02
SIEMENS 6SN1112-1AA00-0AA0 SIMODRIVE
Siemens Simodrive Simoreg 610 FBG 6SC6103-0SE31 NEU