11/29/2022 0 Comments Expansion connector for cable tray![]() ![]() Then, he or she needs to perform the calculations to determine the type of support best-suited to the project. ![]() The specifier, who could be an engineer, communications consultant, or electrical contractor, has to take into account the nature of the application, what wires will be run, how many cables will be run, and the overall weight. ![]() These alternatives include center spine supports, wire mesh baskets, bendable metal systems, flexible nylon mesh supports, J-hooks, and other wide-base supports.īefore selecting one system over another for various jobs, it is worthwhile to note the broad particulars of each system and the intricacies of each manufacturer’s entry in a category. Although these systems are still commonly used and have definite advantages in many applications, there are now numerous alternatives with various distinguishing characteristics and attributes. Once, not so long ago, the options for support overhead or underfoot were limited to the standard types of two-sided rail cable trays or cable runways. Their user-friendly qualities may boost overall productivity to boot. For voice/data/video (VDV) cabling installations, as with power installations, everyone-including electrical contractor and client-benefits from support systems that are easily installed overhead in a suspended ceiling or under a raised floor and readily accept cable initially and during later additions. ![]()
0 Comments
Leave a Reply. |
AuthorWrite something about yourself. No need to be fancy, just an overview. ArchivesCategories |