E87647-M由山西润盛进出口有限责任公司销售
机组检修期间应对DCS系统应进行的维护,主要包括:
(1)利用机组检修时间逐个复位DCS系统的DPU、CPU和操作员站及数据站;删除组态中的无效I/O点,对组态进行优化。
(2)系统冗余测试:对冗余电源、服务器、控制器、通讯网络进行冗余测试。注意系统各设备停电时,主从设备切换、网络、人机接口站是否正常;系统检修重新上电后对各设备进行切换测试
PARKER SCHRADER BELLOWS AL11323BGN4900B PNEUMATIC SOLENOID VALVE K593-303 24VDC
MTS GHS0075UF302DE4 TEMPSONICS LINEAR POSITION SENSOR G-SERIES G (X91)
SEW-EURODRIVE MFI21A/MM05C-50?3-16/Z18A MOVIMOT DRIVE
3 SETS WT/STRIPPIT AMADA THICK SQUARE PUNCHES & DIES, 1.190, 1.125, 1.062
REXROTH PC R433080036 POWER MASTER PNEUMATIC CYLINDER MOD C-MF1-PP-C 4X1 11W03
PARKER D1VW2CNYCFR 456 HYDRAULIC VALVE 4000PSI
5HP dayton INDUSTRIAL ELECTRIC MOTOR 4 air compressor 3 phase 240V RPM 1750
Honeywell Flame Control RA890F1478 HONEYWELL RA890F 1478 NICE
lot 2 1" NPT WATSON-McDANIEL STEAM TRAP TURBO-DISC-TRAP WD-600 WP 600 PSI
UFM GDN-1-5-G-N-O UNIVERSAL FLOW MONITOR B-H NO SPARE
UFM GDN-1-5-G-S-O UNIVERSAL FLOW MONITOR B-H NO 1