描述
PLC的供电电源，除了引进设备时同时引进PLC应根据产品说明书要求设计和选用外，一般PLC的供电电源应设计选用220VAC电源，与国内电网电压一致。重要的应用场合，应采用不间断电源或稳压电源供电。
NEW HP C9520-69109 Fibre Channel FC to HVD SCSI bridge
NEW INTEL DEVELOPMENT BOARD VHF BROADRIVER 2
Advantech MIC-3036-S2
New XKU-Band ODU Transceiver 2W Unit AN-3470-10 GILAT
Dialogic D/300PCI-E1 120 Ohm card
Lot of 16 68935949-000 for UNISYS ES7000
RADVISION asNT-10Server asNT-10 Server for viaIP400
InFocus LP800 3LCD 3500 ANSI LUMENIS Projector
Dialogic DM/V600 CPCI Module
RADVISION gw-N30 for viaIP400
AudioCodes Stretto Media Gateway motherboard
HP DL580 G3 PROCESSOR MODULE ASSEMBLY 412325-001 w/ CPU
New Xerox MOB Sensor Assembly 130K60865
HP ProCurve Integrated Access Manager 760wl J8155A
New Promise VessRAID SL-SAS-ISCSI-24-S Controller
