A corner was formed by the side wall and the cable tray. Hot smoke emitted from the burning cable was trapped in the corner and then ignited the cable on the bottom surface of the upper cable tray. It is found that for cables densely packed together, spread of flame on the bottom ...
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大卫Yount。 脚印为能持续力: 以下步骤(J)。 环境、发展和能持续力, 2000,2( 1) 。[translate] ahuiping local huiping的本机[translate] athe base building cable tray on internal wall must be concealed 必须隐瞒基本的大厦缆绳盘子在内部墙壁上[translate]...
Cable tray wall penetration 青云英语翻译 请在下面的文本框内输入文字,然后点击开始翻译按钮进行翻译,如果您看不到结果,请重新翻译! 翻译结果1翻译结果2翻译结果3翻译结果4翻译结果5 翻译结果1复制译文编辑译文朗读译文返回顶部 电缆桥架穿墙 翻译结果2复制译文编辑译文朗读译文返回顶部...
电缆在电缆桥架上敷设,Cable run in cable tray 电缆在电缆沟内敷设,Cable run in cable trench 引上,Lead up 引下,Lead down 在保护钢管内,In steel conduit 靠近,Nearby 可靠接地,Firmly grounding 墙上开洞,Opening at wall 地板上开洞,Opening on the floor...
The 501 Series Wall Mount Cable Tray directly attaches to walls without brackets using integrated mounting rings located along the center spine of the tray.
Two installation methods are used: Method 3 (enclosed in conduit on a wall orin trunking) and method 11 (cable tray). The external impedance is taken... A Aristides 被引量: 0发表: 1992年 Conduit or Cable Tray?(electrical installation) Baum S, Athanasoulis CA, Waltman AC, Ring EJ. D...
2000mm-3000mm Length Galvanized Steel Cable Tray for Data Entry Server AL Cable Tray with Cover $3.80 - $4.25 Min. order: 30 meters 100x50mm High Quality on the wall Small Perforated Cable Tray with cover $1.00 - $12.90 Min. order: 1 meter High quality aluminum cable trunking customize ...
BE SOLVED: To shield a terminal box holding a plurality of cables from a radiation or intense heat and, at the same time, to reduce the troublesome processing work at a cable branching section or the through hole section of a wall, etc., by providing the terminal box in a cable tray....