Description
UPS电源切换检查。将热工自备UPS电源接到220V交流供电，启动由该热工自动UPS电源供电的系统，当断开UPS电源供电切至外部保安电源供电，检查系统仍正常热工自备UPS电源切换时间应小于5ms。以上切换若造成系统运行正常，则应更换该热工自备UPS电源。
GE FANUC HE693IBS100E USED
USON 403X300 REMAN. I/O MODULE 403-X300
STI MS4400B-2 SERIES SAFETY LIGHT CURTAIN 28” MS4428B2
GENERAL ELECTRIC 9T58K3301 TRANSFORMER NEW 9T58K3301
Fanuc Control Card A16B-2200-0660 07B USED A16B22000660
MODICON 140-DAO-840-10 NEW 140DAO84010
Modicon ADU-205 REMAN ADU 205
ALLEN BRADLEY 1785-LT4 NEW 1785LT4 SERIES A 1785LT4A
Allen Bradley 2760-RB USED 2760RB w/ SFC2 SERIES A
SEW EURODRIVE DFT71D4 NEW MOTOR DFT71D4
