欢迎访问hth官方网址 官方网站!26年行业经验,台湾明纬、霍尼韦尔、研华授权经销商。

%{tishi_zhanwei}%
\n %{tishi_zhanwei}%\n
\n","advanced":{"customState":[{"select":true,"label":"未处理","value":1},{"label":"审核通过","value":2},{"label":"审核驳回","value":3}],"message":1}},"href_5":{"transport":[],"type":"page","value":{"pageId":"ab46191b-82bc-49e0-acef-827291e59ba7","hash":""},"target":"_self"},"initType_9":1,"formId_8":"","href_6":{"transport":[],"type":"page","value":{"pageId":"af96174b-39ab-430a-a049-013fbaedc0p0","hash":""},"target":"_self"},"setting_6":{"fit":"contain","errorUrl":"","needThumb":"false","isLazy":"false"},"showPlaceholder_10":false,"enterSubmit_10":false,"value_10":"all","state_9":"normal","type_10":"text","async_8":{"status":2,"target":"","relation":[]},"type_11":1,"reload_11":1,"datasource_9":{},"placeholder_10":"请输入...","imgList1_6":[],"notice_8":{"rules":[{"code":"submit","title":"表单提交成功","user":2}],"status":1},"datasource_10":{},"logic_8":[],"placeholder_9":"请输入关键词","label_10":"搜索范围","showPlaceholder_9":true,"business_11":[],"aiSet_6":1,"cuname_9":"text"}">

开关电源如何接线_明纬开关电源接线图详细介绍

2020-12-31 15:10

现如今,开关电源应用领域越来越广泛,即使在我们生活的场所,都会看到开关电源。那当一个平常不怎么接触电源的人来说,买了电源之后,不知如何接线怎么办?下面就是开关电源接线图详细介绍
1.了解开关电源标志的含义

明纬开关电源LRS接线示意图

L :接市电火线 N :接市电零线接地线标志符号:接地线 +V : 接设备的正极 -V :接设备的负极

注明:明纬电源LRS-200 这款系列提供了三组输出端子,电压都为48V,为了就是满足一些客户想要同时接到多个负载上,节省成本!

2.有的开关电源是不带接地线的

3.多组输出开关电源接线图

多路输出开关电源接线示意图

说明:COM:输出负极
4.LED开关电源接线图

LED驱动器电源接线示意图

LED电源接线方式原理跟上面的机壳型电源是一样的,只要认清所对应的符号标志代表的含义。

Baidu
map