天气预报15天查询> 数码> 氩弧焊机不起弧什么原因

氩弧焊机不起弧什么原因

更新时间: 2021-12-11 10:15:30     

1、氩弧焊时,有高频放电,没有氩气输出不起弧,有空载电压。有高频,空载电压,证明氩弧焊枪没问题,没有氩气保护,氩弧焊肯定不起弧,此时有可能气阀损坏或PCB1板没给气阀供电。

2、处理办法:用万用表检测接线排(XSI),1,2脚与PCB1 CNI06上的6脚,搂枪AC36V,说明电磁阀损坏,更换电磁阀解决,若搂枪无电压,需更换PCB1板。

关键词: 什么 原因

如有意见、反馈、侵权或投诉等情况,请联系:

电话:
邮箱:

我们将会在48小时内给与处理!

版权所有 Copyright ? 2009-2020 tianqiyubao3.com

页面:/news/view-1224454/ | 耗时:0.9669 s | 内存:1.89 MB | 查询:4 | 缓存读取:4 写入:0 | 加载文件:23
select * from tbl_Articles WHERE ArticleID=1224454 LIMIT 0,1
select * from tbl_Articles_data WHERE ArticleID=1224454 LIMIT 0,1
select * from tbl_Articles_sphinx where id=1224454 LIMIT 0,1
SELECT ArticleID,Title FROM tbl_Articles WHERE ArticleID IN(1097515,1086584,1304349,1299510,1108385,1097877,1088427,1084677,1089020,1109426,1106565,1099719,1115065,1098675,1085280,1118799,1305732,1090661,1120651,1121856,1101691,1120827,1119095,1117956,1114572,1087331,1099275,1099263,1121421,1109655) ORDER BY field (ArticleID,1097515,1086584,1304349,1299510,1108385,1097877,1088427,1084677,1089020,1109426,1106565,1099719,1115065,1098675,1085280,1118799,1305732,1090661,1120651,1121856,1101691,1120827,1119095,1117956,1114572,1087331,1099275,1099263,1121421,1109655)