描述
继电器结构示意图,它主要由电磁线圈、铁心、触点和复位弹簧组成。继电器有两种不同的触点,在线圈断电时处于断开状态的触点称为常开触点(如图1-2中的触3,4),处于闭合状态的触点称为常闭触点(如图1-2中的触点1,2)。
Network Appliance 108-01167 Netapp F720 Power Supply
One-day shipping available
6 Intel PRO/1000 MF Dual Port PCI-X NetAPP 106-00057+A0
NetApp Storage Shelf FC9 – XL501R – 7 x 36GB Fibre NAS
NETAPP XL401R-FJF-02D SHELF STORAGE ARRAY 5x36GB HDDs
NETAPP 108-01477 NETAPP 7 SLOT FC-1GB DISK ENCLOSURE
NetApp F880 Filer Power Supply 108-02290 AP1241 X724A
One-day shipping available
NetApp 108-01477
NETAPP DISK-9GB-72-NL1 NETAPP 9.1GB SCSI 80-P W/CAGE