一、接線盒的數量怎么計算

接(jie)(jie)(jie)(jie)(jie)線(xian)(xian)盒(he)(he)(he)可能電(dian)(dian)(dian)(dian)(dian)(dian)工會比較熟悉，它是(shi)用(yong)(yong)來保護電(dian)(dian)(dian)(dian)(dian)(dian)線(xian)(xian)和連(lian)接(jie)(jie)(jie)(jie)(jie)電(dian)(dian)(dian)(dian)(dian)(dian)線(xian)(xian)的(de)(de)(de)(de)工具，一(yi)般是(shi)PVC和白鐵(tie)盒(he)(he)(he)材質。國(guo)內的(de)(de)(de)(de)接(jie)(jie)(jie)(jie)(jie)線(xian)(xian)盒(he)(he)(he)是(shi)主要(yao)是(shi)86型的(de)(de)(de)(de)。在家(jia)居裝(zhuang)修中，接(jie)(jie)(jie)(jie)(jie)線(xian)(xian)盒(he)(he)(he)是(shi)電(dian)(dian)(dian)(dian)(dian)(dian)工輔料之(zhi)一(yi)，因(yin)為裝(zhuang)修用(yong)(yong)的(de)(de)(de)(de)電(dian)(dian)(dian)(dian)(dian)(dian)線(xian)(xian)是(shi)穿過(guo)電(dian)(dian)(dian)(dian)(dian)(dian)線(xian)(xian)管的(de)(de)(de)(de)，而在電(dian)(dian)(dian)(dian)(dian)(dian)線(xian)(xian)的(de)(de)(de)(de)接(jie)(jie)(jie)(jie)(jie)頭部位(比如線(xian)(xian)路比較長，或(huo)者(zhe)電(dian)(dian)(dian)(dian)(dian)(dian)線(xian)(xian)管要(yao)轉角)就(jiu)采用(yong)(yong)接(jie)(jie)(jie)(jie)(jie)線(xian)(xian)盒(he)(he)(he)做為過(guo)渡用(yong)(yong)，電(dian)(dian)(dian)(dian)(dian)(dian)線(xian)(xian)管與接(jie)(jie)(jie)(jie)(jie)線(xian)(xian)盒(he)(he)(he)連(lian)接(jie)(jie)(jie)(jie)(jie)，線(xian)(xian)管里(li)面的(de)(de)(de)(de)電(dian)(dian)(dian)(dian)(dian)(dian)線(xian)(xian)在接(jie)(jie)(jie)(jie)(jie)線(xian)(xian)盒(he)(he)(he)中連(lian)起來，起到保護電(dian)(dian)(dian)(dian)(dian)(dian)線(xian)(xian)和連(lian)接(jie)(jie)(jie)(jie)(jie)電(dian)(dian)(dian)(dian)(dian)(dian)線(xian)(xian)的(de)(de)(de)(de)作(zuo)用(yong)(yong)。使用(yong)(yong)接(jie)(jie)(jie)(jie)(jie)線(xian)(xian)盒(he)(he)(he)之(zhi)前需要(yao)計算(suan)，那么接(jie)(jie)(jie)(jie)(jie)線(xian)(xian)盒(he)(he)(he)的(de)(de)(de)(de)數量(liang)怎(zen)么計算(suan)呢(ni)?

接線盒的工程(cheng)量按(an)個數計算進行統(tong)計，具體算法是：

1、根(gen)據施工平面圖統(tong)計算(suan)出(chu)開(kai)關盒(he)數量(liang)=開(kai)關數+插座數。

2、根據施工平面圖統計算出燈頭（燈具）接線(xian)盒數量（熒光燈一套只算1個燈具接線(xian)盒）。

3、接(jie)（分）線盒(he)的(de)計算為：凡是管路有三通分支和四通分支配管的(de)位置，每處(chu)計算1個(ge)；根據規范規定的(de)直管無(wu)彎(wan)(wan)超過(guo)(guo)30M時(shi)，一個(ge)彎(wan)(wan)的(de)超過(guo)(guo)20M時(shi)，二(er)個(ge)彎(wan)(wan)超過(guo)(guo)15M時(shi)，三個(ge)彎(wan)(wan)超過(guo)(guo)8M時(shi)，都(dou)得加接(jie)線盒(he)進行計算。

二、接線盒多少錢一個

算好了自(zi)己(ji)所需要的接線(xian)盒(he)個數(shu)，我們就可(ke)以進行采購了，那么接線(xian)盒(he)多少(shao)錢(qian)一(yi)個呢？

接線(xian)盒(he)的(de)價(jia)格跟材(cai)質(zhi)、尺寸還有(you)防水等級的(de)高低有(you)關，幾塊錢(qian)到幾十元錢(qian)不等，要求(qiu)比(bi)較大的(de)，甚至是(shi)幾百塊錢(qian)，在選(xuan)購之前(qian)，需要弄清自己的(de)要求(qiu)，根據需求(qiu)進行選(xuan)購。