LED灯驱动器怎样接

2025-03-16 14:34:38
推荐回答(5个)
回答1:

由于图片不清楚,不知图中的数码分段开关是否为3路4段开关。但是实际的LED有3组驱动,应该配套3路4段的分段开关(分段开关应该有6根线),图中好像只有5根线,像是2路3段的分段开关。常见的三路四段开关接线方法:白色线/黄色线/蓝色线各分别对接三组LED灯驱动电源输入端,红色接在输入线火线的开关上,第二条黑色线接输入线的零线;下面最后一条黑色是公用零线:接三组灯驱动的另一端零线端。接线图可参照下图:

回答2:

LED灯驱动接线先要分清楚接220V的线和接LED灯的线,其次接220V线有火线和零线与地线,接灯分正极和负极,图片上我都标示好了怎样接线

LED灯接线图;182-7939--7943

回答3:

在驱动一侧两根同样颜色的线接220V电源,而另一侧黑色接LED灯负极,红色或白色接正极。如果是多股输出,应该是按顺序两两一组。不过一般的LED灯输出都是带插头的,用户直接插就可以,如果插反是插不上的。

回答4:

一侧黑色接LED灯负极,红色或白色接正极。如果是多股输出,应该是按顺序两两一组。不过一般的LED灯输出都是带插头

回答5:

只要注意正负极接对了就行,错不不会亮的,调换相序即可。

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