家里的吸顶灯坏了,淘宝买了个新的led吸顶灯.请问线该怎么接?
推荐回答(5个)
分以下几步 :
1、首先断电,否则很危险哦。选好安装地方后,把吸顶灯贴在天花板上最好坐上标记
![](/picurl?url=https%3A%2F%2Fiknow-pic.cdn.bcebos.com%2F4a36acaf2edda3ccc35120ee0de93901203f9243%3Fx-bce-process%3Dimage%252Fresize%252Cm_lfit%252Cw_600%252Ch_800%252Climit_1%252Fquality%252Cq_85%252Fformat%252Cf_auto)
2、用膨胀螺丝在做上标记的那里打孔
![](/picurl?url=https%3A%2F%2Fiknow-pic.cdn.bcebos.com%2F3bf33a87e950352a60afbdc65f43fbf2b3118b36%3Fx-bce-process%3Dimage%252Fresize%252Cm_lfit%252Cw_600%252Ch_800%252Climit_1%252Fquality%252Cq_85%252Fformat%252Cf_auto)
3、把吸顶灯灯罩和底盘分开,把底盘用螺丝固定在天花板上,用吸顶灯里面的配件螺丝把底盘固定好
![](/picurl?url=https%3A%2F%2Fiknow-pic.cdn.bcebos.com%2F7c1ed21b0ef41bd5b1f0703a5dda81cb38db3d58%3Fx-bce-process%3Dimage%252Fresize%252Cm_lfit%252Cw_600%252Ch_800%252Climit_1%252Fquality%252Cq_85%252Fformat%252Cf_auto)
4、把事先预留好的电线和吸顶灯上面的电线接好,如果没有地线的话你随便接上就可以了不分零线火线的
![](/picurl?url=https%3A%2F%2Fiknow-pic.cdn.bcebos.com%2F960a304e251f95ca2e3b0a78c5177f3e66095236%3Fx-bce-process%3Dimage%252Fresize%252Cm_lfit%252Cw_600%252Ch_800%252Climit_1%252Fquality%252Cq_85%252Fformat%252Cf_auto)
5、接好后打开开关,灯亮后就可以把灯罩装上啦。
![](/picurl?url=https%3A%2F%2Fiknow-pic.cdn.bcebos.com%2F024f78f0f736afc347eda4abbf19ebc4b645121e%3Fx-bce-process%3Dimage%252Fresize%252Cm_lfit%252Cw_600%252Ch_800%252Climit_1%252Fquality%252Cq_85%252Fformat%252Cf_auto)
资料拓展:
吸顶灯是灯具的一种,顾名思义是由于灯具上方较平,安装时底部完全贴在屋顶上所以称之为吸顶灯。光源有普通白灯泡,荧光灯、高强度气体放电灯、卤钨灯、LED等。目前市场上最流行的就是led吸顶灯,是家庭、办公室、文娱场所等各种场所经常选用的灯具。它起源于1995年-1996年间,由于形似太阳,因此当时行业人士称之为“太阳灯”。
资料来源:百度百科吸顶灯
分以下几步 :
1、首先断电,否则很危险哦。选好安装地方后,把吸顶灯贴在天花板上最好坐上标记
![](/picurl?url=https%3A%2F%2Fiknow-pic.cdn.bcebos.com%2F3c6d55fbb2fb43166fa666b32ca4462308f7d3b9%3Fx-bce-process%3Dimage%252Fresize%252Cm_lfit%252Cw_600%252Ch_800%252Climit_1%252Fquality%252Cq_85%252Fformat%252Cf_auto)
2、用膨胀螺丝在做上标记的那里打孔
![](/picurl?url=https%3A%2F%2Fiknow-pic.cdn.bcebos.com%2Fdbb44aed2e738bd46fc1aef8ad8b87d6267ff913%3Fx-bce-process%3Dimage%252Fresize%252Cm_lfit%252Cw_600%252Ch_800%252Climit_1%252Fquality%252Cq_85%252Fformat%252Cf_auto)
3、把吸顶灯灯罩和底盘分开,把底盘用螺丝固定在天花板上,用吸顶灯里面的配件螺丝把底盘固定好
![](/picurl?url=https%3A%2F%2Fiknow-pic.cdn.bcebos.com%2F5d6034a85edf8db1a2cc60ad0523dd54574e741c%3Fx-bce-process%3Dimage%252Fresize%252Cm_lfit%252Cw_600%252Ch_800%252Climit_1%252Fquality%252Cq_85%252Fformat%252Cf_auto)
4、把事先预留好的电线和吸顶灯上面的电线接好,如果没有地线的话你随便接上就可以了不分零线火线的
![](/picurl?url=https%3A%2F%2Fiknow-pic.cdn.bcebos.com%2F8326cffc1e178a8274ae6369fa03738da877e86d%3Fx-bce-process%3Dimage%252Fresize%252Cm_lfit%252Cw_600%252Ch_800%252Climit_1%252Fquality%252Cq_85%252Fformat%252Cf_auto)
5、接好后打开开关,灯亮后就可以把灯罩装上啦。
![](/picurl?url=https%3A%2F%2Fiknow-pic.cdn.bcebos.com%2Fb3119313b07eca8057d9252e9d2397dda044831e%3Fx-bce-process%3Dimage%252Fresize%252Cm_lfit%252Cw_600%252Ch_800%252Climit_1%252Fquality%252Cq_85%252Fformat%252Cf_auto)
拓展资料:
在电工学中,接入市电线路的交变电压为220伏特(简称伏,符号是V),其中的一根线接入大地,称其为“零线”,另一根线称其为火线。在电气工程中,通常称其为零线火线或一零一火。
入户的电路开关一般是将火线切断,并装有漏电保护器,以防人身触电事故发生。
一般情况下,地线不会漏电,而常见的有:两孔,三孔两种插座。一般情况下:在两孔中,左孔连的是零线,右孔连的是火线。而在三孔的插座中,上孔连的是地线,左孔是零线,右孔是火线。
火线,就是电路中输送电的电源线。
零线,主要应用于工作回路,从变压器中性点接地后引出主干线。(可以使用试电笔来判断哪一条是火线)。
吸顶灯里的三根线,导线色彩规定:火线L红色、零线N蓝色、地线PE黄绿双色线。由于顶灯生产厂家非常多,很多时候导线色彩与标准色彩有较大差别。根据经验可按照下列方式区分:① 先定PE线,只要是双色线,一般都是接地PE线;② 再找热色线,如棕、黄等等,热色线一般都是火线L;冷色线,如绿、浅蓝、白等,一般是零线N。
吸顶灯安装
一、选好位置
安装吸顶灯首先要做的就是确定吸顶灯的安装位置。例如客厅、饭厅、厨房的吸顶灯最好安装在正中间,这样的话各位置光线较为平均。而卧室的话,考虑到蚊帐和光线对睡眠的影响,所以吸顶灯尽量不要安装在床的上方。
此外,吸顶灯需要选取砖石结构等能承受吸顶灯重量的墙面或吊顶进行安装,尽量不要选择木质墙面,以免时间长了有掉落的危险。
二、拆吸顶灯面罩
将吸顶灯面罩拆下,一般情况下,吸顶灯面罩有旋转和卡扣卡住两种固定的方式,拆的时候要注意,以免将吸顶灯弄坏,把面罩取下来之后顺便将灯管也取下,防止在安装时打碎灯管。
三、安装底座
底座放在预定安装位置,用铅笔在墙面做标记,然后拿走底座,用电钻在标记位置钻孔,接着在孔内安装固定底座用的膨胀螺栓,注意钻孔直径和埋设深度要与螺栓规格相符。之后把底座放回预定位置,固定即可。
四、连接电线
固定好底座后,就可以将电源线与吸顶灯的接线座进行连接,需注意的是,与吸顶灯电源线连接的两个线头,电气接触应良好,还要分别用黑胶布包好,并保持一定的距离,如果有可能尽量不将两线头放在同一块金属片下,以免短路,发生危险。
五、安装面罩、吊饰
接好电线后,可试通电,假如一切正常,便可关闭电源装上吸顶灯的面罩。客厅吸顶灯还需要装上一系列的吊饰,因为每一款吸顶灯吊饰都不一样,所以具体安装方法可参考产品说明书。吊饰一般都会剩余,安装后可存放好,日后有需要时也能换上。
我是电工,我来告诉你,吸顶灯只有两根线,你买的应该也是两根线的,是火线和零线,随便接,即使反了也不影响使用,请采纳
亲,家庭用电多是两线制单相电,电压一般是210伏至230伏之间;目前大多数LED灯的内部都有变压电路的。不过为了安全,一般我国电器设备红线接电源火线,黑线接电源零线;就直接接上就可以了。不知此解答,可否给你帮助、
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