<?xml version="1.0" encoding="gbk"?>
<rss version="2.0">
<channel>
 <title><![CDATA[高温炉硅钼棒加热请教]]></title>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-1390341.html]]></link>
 <description><![CDATA[Latest 50 replies of 高温炉硅钼棒加热请教]]></description>
 <copyright><![CDATA[Copyright(C) 工控人家园]]></copyright>
 <generator><![CDATA[www.ymmfa.com]]></generator>
 <lastBuildDate><![CDATA[Tue, 28 Apr 2026 05:05:50 +0000]]></lastBuildDate>
  <image>
 <url><![CDATA[images/rss.gif]]></url>
 <title><![CDATA[工控人家园]]></title>
 <link><![CDATA[http://www.ymmfa.com]]></link>
 <description><![CDATA[工控人家园]]></description>
  </image>
<item>
 <title><![CDATA[]]></title>
 <description><![CDATA[单根电压在50V左右，升温不能大电流]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-1390341#1325328.html]]></link>
 <author><![CDATA[lygyth]]></author>
 <category><![CDATA[综合讨论]]></category>
 <pubdate><![CDATA[Wed, 15 Aug 2012 13:43:51 +0000]]></pubdate>
</item>
<item>
 <title><![CDATA[]]></title>
 <description><![CDATA[硅钼棒可以串联和并联使用]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-1390341#1324834.html]]></link>
 <author><![CDATA[王飞天]]></author>
 <category><![CDATA[综合讨论]]></category>
 <pubdate><![CDATA[Wed, 15 Aug 2012 00:06:01 +0000]]></pubdate>
</item>
<item>
 <title><![CDATA[]]></title>
 <description><![CDATA[硅钼棒的加热是低压加热，要降压，控制随便选！]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-1390341#1324718.html]]></link>
 <author><![CDATA[lygyth]]></author>
 <category><![CDATA[综合讨论]]></category>
 <pubdate><![CDATA[Tue, 14 Aug 2012 13:12:14 +0000]]></pubdate>
</item>
<item>
 <title><![CDATA[]]></title>
 <description><![CDATA[调功器控制]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-1390341#1324291.html]]></link>
 <author><![CDATA[www5451]]></author>
 <category><![CDATA[综合讨论]]></category>
 <pubdate><![CDATA[Tue, 14 Aug 2012 02:51:48 +0000]]></pubdate>
</item>
<item>
 <title><![CDATA[]]></title>
 <description><![CDATA[如果不需要调温，只有保温功能用一个温控表（继电器输出控制）和接触器完成即可，通过设定温度上限来通断接触器，这种方法温差大控制精度低。还有一种是选用PID温控表，用热电偶检测炉温提供给温控表，温控表再通过控制晶闸管导通角来控制电压达到恒温目的，硅碳棒是阻性负载。]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-1390341#1324287.html]]></link>
 <author><![CDATA[王飞天]]></author>
 <category><![CDATA[综合讨论]]></category>
 <pubdate><![CDATA[Tue, 14 Aug 2012 02:44:18 +0000]]></pubdate>
</item>
</channel></rss>