西门子NCU盒
NCU盒子,型号为6FC5247‑0AA00‑0AA3产品说明SINUMERIK840D/DEBOXFORELECTRONICCONTROLDEVICENCUBOXFORINSTALLATIONOFNCU561.2/.3/.4/.5NCU571/571.2/.3/.4/.5NCU572/572.2/.3/.4/.5NCU573.2/.3/.4/.5WITHPOWERUNIT,BATTERYANDFAN)
上海湘控自动化设备有限公司
业务 QQ: 517279000