天气预报 > 技术 > 电饭锅不保温是什么原因
电饭锅不保温是什么原因
更新时间: 2020-12-29 17:08:27  

电饭锅不保温是由于电饭煲磁钢限温器故障引起的。当锅里的水在烹饪过程中变干时,锅壁的温度会越来越高。当温度升至103度时,磁钢限温器中的磁钢会失去磁性,开关会自动关闭,表示米饭已经煮熟,电饭煲会自动进入保温阶段。当磁钢限温器老化后锅内温度还没有达到103±2度时,开关已经断开,进入保温状态,会出现生米现象。但有时磁钢限温器的开关触点也有同样的故障现象,只要更换磁钢限温器,故障就可以解决。

关键词: 饭锅 保温 什么 原因

电饭锅不保温是什么原因相关经验

天气预报

最新推荐

页面:/news/view-3528672/ | 耗时:0.3932 s | 内存:2.11 MB | 查询:4 | 缓存读取:3 写入:0 | 加载文件:25
select * from tbl_Articles WHERE ArticleID=3528672 LIMIT 0,1
select * from tbl_Articles_data WHERE ArticleID=3528672 LIMIT 0,1
select * from tbl_Articles_sphinx where id=3528672 LIMIT 0,1
SELECT ArticleID,Title FROM tbl_Articles WHERE ArticleID IN(1049706,2236773,2938747,1053550,2341394,2802311,1491708,2669491,1986590,2584508,2971297,1569343,1081263,2532927,1481814,1775082,2761969,1331844,2141503,1914149,1812344,2617439,1064109,998960,2708939,1581599,1569809,1478178,158562,3009448) ORDER BY field (ArticleID,1049706,2236773,2938747,1053550,2341394,2802311,1491708,2669491,1986590,2584508,2971297,1569343,1081263,2532927,1481814,1775082,2761969,1331844,2141503,1914149,1812344,2617439,1064109,998960,2708939,1581599,1569809,1478178,158562,3009448)