作者：大肚蝈蝈

写在前面:   暑假到了，领导说趁着孩子去东北过暑假，把墙面重新刷漆吧。趁着刷漆之前，终于有机会改动弱电箱了。

之前的弱电箱太小太小，就放了一个poe交换机，通过光口上连至机柜，负责各房间网线和监控接入

漏出强电管，可以直接接强电，可以把之前走弱电管回程的强电断掉了[强电有干扰，但是我走的是光]

开始看弱电箱，竖装500600尺寸不太好挑，而且深度只有10cm 感觉费这么大劲装个10cm的有点不值得

看了好久都没找到合适的，pdd，1688,TB,线下建材市场

后来突然想到，计划用洞洞板钉整面墙的。又不需要弱电箱盖子

定做个不锈钢吧  多多走起，按照计划的尺寸，找了几个商家，160搞定。留了图纸让老板帮忙开槽，不然我也开不了

第三天订做的不锈钢弱电箱底盒到货，先上墙看看效果，还是很满意的

强电管开两个空，先放一根屏蔽网线到强电箱，预留不知道给啥用，暂时没想到另一跟管子接强电，外加一根屏蔽485线 用来后期接智能电表（还没到货）

改天继续。。。。。

休息天去建材市场买水泥砂浆，12块钱一袋40斤，开车不够油费，扛着回去还是有点距离，算了扛回去了。

先洒水湿透墙面

开始和砂浆

瓦工不好干，搞了好久终于上墙了

先穿几根线

计划用多模光纤回程至室外弱电盒，然后穿墙开孔至机柜

线管用以前有线电视同轴线的线管，总共有三根管到门口

至前几年买的穿线器被我剪断了，长度不够，就用拆下来的电线先穿管，有点软，死活卡在最后一个弯

没办法，用勾魂大法，找了钢丝弯个弯，从出口伸进去感觉差不多了，使劲搅啊搅，感觉碰到线了，使劲拽勾了出来

准备五根铠装多模光纤

拆掉卡扣，不然穿不过去

错位排列好，胶带固定

洗洁精伺候

开始穿

第一个弯头最费劲

成功出来了，准备在这个盒子里打孔穿墙进机柜

里面掉了一大块，还要补

孔太小，继续扩大

下管

这面墙放补好要放柜子，柜子里做隔音放机柜（规划中）

五根光纤过来了，还差四根网线，两根SC先把机柜挪到这里，不断电迁移，虽然没啥设备了，最起码两台nas没断电

装PDU上强电

网络先迁移过来

客厅另一个点位穿光电，买了穿线器十几块钱

补墙

开螺丝孔，用含钴钻头还没三角钻好用

半成品效果

后面就是补腻子找平，刷漆，这面墙钉整面墙木头洞洞板挡住电箱

后面机柜柜子处理，慢慢干

机柜固定好后，把光纤入户线路迁移到机柜，poe交换机，监控线路迁移到机柜，还有到机柜的网线还没穿，卧室所有点位的光没穿，客厅还要加两个电口点位

进门打算装个中控，要埋86暗盒，走弱电强电。。。。

弱电箱 机柜 还要装配线架。。。。。。

我怎么想起来改弱电箱的

砸掉重装修算了

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安菁具502320的PVC管可以放多少条D - LINK超五类网线? -
鱼诸芬17651931095 ______ 以前放的情况是9跟,10根就很勉强了.

安菁具5023PVC 32MM管线能串几根五类网线 -
鱼诸芬17651931095 ______ 如果是标准5类网线,8根是极限,因为要考虑到拐弯

安菁具5023直径25毫米的塑料管可以穿几根弱电线 -
鱼诸芬17651931095 ______ 有线电视线可以穿3根 网线4根 如果是电源线 2.5的可以穿10根 4的可以穿5根 我说的是最大限度 给个满意吧

安菁具5023一条PVC50的塑料管可以穿多少根超五类网线? -
鱼诸芬17651931095 ______ 一般穿10根吧.没问题.

安菁具5023PVC16管 PVC20管能放几根网线,3根电源线用PVC16的管子可以进不 -
鱼诸芬17651931095 ______ 16=2根 20=4根 拉起来不会很费劲, 太多了就不行了 你的3根电源线是几*几的 还有几芯的

安菁具5023弱电中 1T+1D 20的管子够用了没? 两根线可以共管不? -
鱼诸芬17651931095 ______ 如楼上说的,够了20的管子,如果是KBG/JDG可以穿2根超五类线,利用率百分30左右,6类也一样 如果是SC管,可以穿3跟 设计上都是这么做的,实际上施工可以穿更多 共管可以的,没有问题

安菁具5023一根PVCΦ20的管子,一般走几根UTP线?
鱼诸芬17651931095 ______ 一般可以走3根线,如果弯头超过3个,建议减少线数.规范要求线缆不超过线管容量的30—40%.

安菁具5023改弱电一根管里可以穿两根线吗 -
鱼诸芬17651931095 ______ 家庭,线路较短是可以的,网线和同轴线抗干扰能力很强的.