一、接線盒的數量怎么計算

接(jie)(jie)(jie)線(xian)(xian)(xian)(xian)(xian)(xian)盒(he)(he)(he)可能電(dian)(dian)(dian)(dian)工會比較熟悉，它是用(yong)(yong)來保護電(dian)(dian)(dian)(dian)線(xian)(xian)(xian)(xian)(xian)(xian)和連接(jie)(jie)(jie)電(dian)(dian)(dian)(dian)線(xian)(xian)(xian)(xian)(xian)(xian)的(de)工具(ju)，一般是PVC和白鐵盒(he)(he)(he)材質(zhi)。國內(nei)的(de)接(jie)(jie)(jie)線(xian)(xian)(xian)(xian)(xian)(xian)盒(he)(he)(he)是主要是86型(xing)的(de)。在家居裝修中，接(jie)(jie)(jie)線(xian)(xian)(xian)(xian)(xian)(xian)盒(he)(he)(he)是電(dian)(dian)(dian)(dian)工輔料之(zhi)一，因為裝修用(yong)(yong)的(de)電(dian)(dian)(dian)(dian)線(xian)(xian)(xian)(xian)(xian)(xian)是穿過電(dian)(dian)(dian)(dian)線(xian)(xian)(xian)(xian)(xian)(xian)管的(de)，而在電(dian)(dian)(dian)(dian)線(xian)(xian)(xian)(xian)(xian)(xian)的(de)接(jie)(jie)(jie)頭(tou)部(bu)位(wei)(比如線(xian)(xian)(xian)(xian)(xian)(xian)路比較長，或者電(dian)(dian)(dian)(dian)線(xian)(xian)(xian)(xian)(xian)(xian)管要轉(zhuan)角)就(jiu)采用(yong)(yong)接(jie)(jie)(jie)線(xian)(xian)(xian)(xian)(xian)(xian)盒(he)(he)(he)做為過渡用(yong)(yong)，電(dian)(dian)(dian)(dian)線(xian)(xian)(xian)(xian)(xian)(xian)管與(yu)接(jie)(jie)(jie)線(xian)(xian)(xian)(xian)(xian)(xian)盒(he)(he)(he)連接(jie)(jie)(jie)，線(xian)(xian)(xian)(xian)(xian)(xian)管里(li)面的(de)電(dian)(dian)(dian)(dian)線(xian)(xian)(xian)(xian)(xian)(xian)在接(jie)(jie)(jie)線(xian)(xian)(xian)(xian)(xian)(xian)盒(he)(he)(he)中連起(qi)來，起(qi)到保護電(dian)(dian)(dian)(dian)線(xian)(xian)(xian)(xian)(xian)(xian)和連接(jie)(jie)(jie)電(dian)(dian)(dian)(dian)線(xian)(xian)(xian)(xian)(xian)(xian)的(de)作(zuo)用(yong)(yong)。使用(yong)(yong)接(jie)(jie)(jie)線(xian)(xian)(xian)(xian)(xian)(xian)盒(he)(he)(he)之(zhi)前需要計(ji)算(suan)，那么(me)(me)接(jie)(jie)(jie)線(xian)(xian)(xian)(xian)(xian)(xian)盒(he)(he)(he)的(de)數量(liang)怎么(me)(me)計(ji)算(suan)呢?

接線盒的工程量按個數計(ji)算(suan)進(jin)行統計(ji)，具體算(suan)法是：

1、根據施工(gong)平面(mian)圖(tu)統計算出開(kai)關盒數量(liang)=開(kai)關數+插座數。

2、根據施工平面圖統(tong)計算(suan)出燈(deng)頭(tou)（燈(deng)具(ju)(ju)）接線(xian)盒數量（熒光燈(deng)一套只(zhi)算(suan)1個燈(deng)具(ju)(ju)接線(xian)盒）。

3、接(jie)（分(fen)(fen)）線(xian)(xian)盒的(de)計算為：凡是管路有三通分(fen)(fen)支(zhi)和四(si)通分(fen)(fen)支(zhi)配管的(de)位(wei)置，每處計算1個(ge)；根據(ju)規(gui)范規(gui)定的(de)直(zhi)管無彎超過(guo)30M時，一(yi)個(ge)彎的(de)超過(guo)20M時，二(er)個(ge)彎超過(guo)15M時，三個(ge)彎超過(guo)8M時，都得加接(jie)線(xian)(xian)盒進行計算。

二、接線盒多少錢一個

算好了(le)自己所(suo)需(xu)要的接線盒個數，我(wo)們(men)就可以進行采(cai)購了(le)，那么接線盒多少錢一個呢？

接線盒的(de)(de)價格(ge)跟材質、尺寸還有防水(shui)等級的(de)(de)高(gao)低有關，幾塊錢到幾十元(yuan)錢不等，要(yao)求比較大的(de)(de)，甚至是幾百(bai)塊錢，在選購之前(qian)，需要(yao)弄清自己的(de)(de)要(yao)求，根據需求進行選購。