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<rss version="2.0" xmlns:dc="http://purl.org/dc/elements/1.1/" xmlns:trackback="http://madskills.com/public/xml/rss/module/trackback/" xmlns:wfw="http://wellformedweb.org/CommentAPI/" xmlns:slash="http://purl.org/rss/1.0/modules/slash/"><channel><title>电位器|可控硅|变频器|电容器|光电传感器|光电耦合器</title><link>http://www.laichaogu.com/</link><description>欢迎来到电子元器件原理网</description><generator>RainbowSoft Studio Z-Blog 1.8 Walle Build 100427</generator><language>zh-CN</language><copyright>/*批量悬浮*/ var cpro_id = 'u517150';电子元器网版权所有2008-2010.ICn电位器|可控硅|变频器|电容器|耦合器| 联系邮箱：254384347@qq.com </copyright><pubDate>Wed, 22 Feb 2012 12:25:48 +0800</pubDate><item><title>耦合螺栓_互感器接线问题</title><author>a@b.com (chaogu)</author><link>http://www.laichaogu.com/dz/3519.html</link><pubDate>Wed, 22 Feb 2012 12:24:53 +0800</pubDate><guid>http://www.laichaogu.com/dz/3519.html</guid><description><![CDATA[<p>一相式电流掩护的电流互感器首要用于丈量对称三相负载或者相负荷均衡度小的三相装配中的一相电 流。电流互感器的接线与极性的瓜葛半大,但需注意的是二次侧要有掩护接地,防止一次侧发生电流通过流现 象时,电流互感器被击穿, 烧坏二次侧仪表、继电装备。</p>]]></description><category>耦合器</category><comments>http://www.laichaogu.com/dz/3519.html#comment</comments><wfw:comment>http://www.laichaogu.com/</wfw:comment><wfw:commentRss>http://www.laichaogu.com/feed.asp?cmt=3519</wfw:commentRss><trackback:ping>http://www.laichaogu.com/cmd.asp?act=tb&amp;id=3519&amp;key=5b7753e6</trackback:ping></item><item><title>耦合螺栓.发电机基本知识</title><author>a@b.com (chaogu)</author><link>http://www.laichaogu.com/dz/3518.html</link><pubDate>Wed, 22 Feb 2012 12:24:12 +0800</pubDate><guid>http://www.laichaogu.com/dz/3518.html</guid><description><![CDATA[<p>八、 机组的控制部门发电机基本常识及调养注重事变六、调养完成后,对机组举行再一次检查,并举行清洁扫除;六、洗濯涡轮增压器转子积炭,检查轴承、叶轮磨耗环境,必要时应予以修换;三、清除冷却水域统水道内的水垢、泥沙;1、 机组起动电瓶故障常规调养</p>]]></description><category>耦合器</category><comments>http://www.laichaogu.com/dz/3518.html#comment</comments><wfw:comment>http://www.laichaogu.com/</wfw:comment><wfw:commentRss>http://www.laichaogu.com/feed.asp?cmt=3518</wfw:commentRss><trackback:ping>http://www.laichaogu.com/cmd.asp?act=tb&amp;id=3518&amp;key=4ee54460</trackback:ping></item><item><title>耦合螺栓.高分求翻译 (急！！）</title><author>a@b.com (chaogu)</author><link>http://www.laichaogu.com/dz/3517.html</link><pubDate>Wed, 22 Feb 2012 12:23:24 +0800</pubDate><guid>http://www.laichaogu.com/dz/3517.html</guid><description><![CDATA[<p>这是专业的维修仿单。以下是逐字逐句全手工传译:5. the alarm system is well developed in the united states, the basic two-t你好rds in rural and urb</p>]]></description><category>耦合器</category><comments>http://www.laichaogu.com/dz/3517.html#comment</comments><wfw:comment>http://www.laichaogu.com/</wfw:comment><wfw:commentRss>http://www.laichaogu.com/feed.asp?cmt=3517</wfw:commentRss><trackback:ping>http://www.laichaogu.com/cmd.asp?act=tb&amp;id=3517&amp;key=524f3e68</trackback:ping></item><item><title>耦合螺栓|请问谁知道和联轴器有关的英文词汇吗？</title><author>a@b.com (chaogu)</author><link>http://www.laichaogu.com/dz/3516.html</link><pubDate>Wed, 22 Feb 2012 12:22:54 +0800</pubDate><guid>http://www.laichaogu.com/dz/3516.html</guid><description><![CDATA[<p>coupler 耦合器coupling 联轴器万向联轴器分解图(part of universal joint) · 万向联轴器(cardan shaft) · 万向联轴器法兰(flange of universal joint) · 十字</p>]]></description><category>耦合器</category><comments>http://www.laichaogu.com/dz/3516.html#comment</comments><wfw:comment>http://www.laichaogu.com/</wfw:comment><wfw:commentRss>http://www.laichaogu.com/feed.asp?cmt=3516</wfw:commentRss><trackback:ping>http://www.laichaogu.com/cmd.asp?act=tb&amp;id=3516&amp;key=b7844f58</trackback:ping></item><item><title>双向可控硅型号_关于双向可控硅 控制交流电机 。启动电流计算问题</title><author>a@b.com (chaogu)</author><link>http://www.laichaogu.com/dz/3515.html</link><pubDate>Wed, 22 Feb 2012 12:22:47 +0800</pubDate><guid>http://www.laichaogu.com/dz/3515.html</guid><description><![CDATA[<p>那么电流就是7a摆布我筹算用双向可控硅节制交流机电大概1.5kw 使用的可控硅电流是16a的厥后突然想到机电启动电流是5-7倍那我的16a瞬间能蒙受那么大电流不? 望高手点拨可以啊没有啥子需要解答的题目啊没有办法关断用小型的igbt吧做产物</p>]]></description><category>可控硅</category><comments>http://www.laichaogu.com/dz/3515.html#comment</comments><wfw:comment>http://www.laichaogu.com/</wfw:comment><wfw:commentRss>http://www.laichaogu.com/feed.asp?cmt=3515</wfw:commentRss><trackback:ping>http://www.laichaogu.com/cmd.asp?act=tb&amp;id=3515&amp;key=f3ce1108</trackback:ping></item><item><title>双向可控硅型号_可控硅三相全控调压和三相半控调压方式，输出的电压有什么区别，其谐波水平有多大差别？</title><author>a@b.com (chaogu)</author><link>http://www.laichaogu.com/dz/3514.html</link><pubDate>Wed, 22 Feb 2012 12:21:52 +0800</pubDate><guid>http://www.laichaogu.com/dz/3514.html</guid><description><![CDATA[<p>应该以及单相的一样吧,全控在1个周期内有两个波形,半控在1个周期内只有1个波形,全控的波形比半控要只有正半波的,全电压0.45,调压看导通角可控硅三相全控调压以及三相半控调压方式,输出的电压有啥子区别,其谐波水平有多大不同?参考【电工学】下</p>]]></description><category>可控硅</category><comments>http://www.laichaogu.com/dz/3514.html#comment</comments><wfw:comment>http://www.laichaogu.com/</wfw:comment><wfw:commentRss>http://www.laichaogu.com/feed.asp?cmt=3514</wfw:commentRss><trackback:ping>http://www.laichaogu.com/cmd.asp?act=tb&amp;id=3514&amp;key=17e6bb73</trackback:ping></item><item><title>双向可控硅型号.有谁知道双向可控硅过零触发电路？</title><author>a@b.com (chaogu)</author><link>http://www.laichaogu.com/dz/3513.html</link><pubDate>Wed, 22 Feb 2012 12:20:52 +0800</pubDate><guid>http://www.laichaogu.com/dz/3513.html</guid><description><![CDATA[<p>如果你的负载是阻性负载,直接换应该可以, 若是感性负载,rc接收元件估计也的换我有1个 双向可控硅的过零触发板,双向可控硅型号为btb06,只能节制220v,1200w 的 负载;但我想节制2500w 的 负载,请问我能直接在扳手上换1个 </p>]]></description><category>可控硅</category><comments>http://www.laichaogu.com/dz/3513.html#comment</comments><wfw:comment>http://www.laichaogu.com/</wfw:comment><wfw:commentRss>http://www.laichaogu.com/feed.asp?cmt=3513</wfw:commentRss><trackback:ping>http://www.laichaogu.com/cmd.asp?act=tb&amp;id=3513&amp;key=62cc278c</trackback:ping></item><item><title>双向可控硅型号.怎么看饮水机的可控硅是否是好的?</title><author>a@b.com (chaogu)</author><link>http://www.laichaogu.com/dz/3512.html</link><pubDate>Wed, 22 Feb 2012 12:19:52 +0800</pubDate><guid>http://www.laichaogu.com/dz/3512.html</guid><description><![CDATA[<p>怎么看饮水机的可控硅是否是好的???分单向可控硅以及双向可控硅两种,都是三个电极。单向可控硅有阴极(k)、阳极(a)、控制极(g)。双向可控硅等效于两只单项可控硅反向并联而成。即其中一只单向硅阳极与另一只阴极相边连,其引出端称t2极,其中一</p>]]></description><category>可控硅</category><comments>http://www.laichaogu.com/dz/3512.html#comment</comments><wfw:comment>http://www.laichaogu.com/</wfw:comment><wfw:commentRss>http://www.laichaogu.com/feed.asp?cmt=3512</wfw:commentRss><trackback:ping>http://www.laichaogu.com/cmd.asp?act=tb&amp;id=3512&amp;key=50825172</trackback:ping></item><item><title>无锡开源电力电容器.电力电容器的内部结构如何？不要说是2个电极板，中间是绝缘介质的说法，最好是生产过电容器的人员来回答。</title><author>a@b.com (chaogu)</author><link>http://www.laichaogu.com/dz/3511.html</link><pubDate>Wed, 22 Feb 2012 12:13:45 +0800</pubDate><guid>http://www.laichaogu.com/dz/3511.html</guid><description><![CDATA[<p>在电器皿内部的各个元件之间、串联段之间和心子与箱壳之间凡是都设有由电缆纸、绝缘纸板制成的绝缘件,使相互间的绝缘达到要求的绝缘水平,并使元件间的相互位置获得固定及元件具有预定的占空系数电力电器皿的内部布局怎样?别说是2个电极板,中间是绝缘介质</p>]]></description><category>电容器</category><comments>http://www.laichaogu.com/dz/3511.html#comment</comments><wfw:comment>http://www.laichaogu.com/</wfw:comment><wfw:commentRss>http://www.laichaogu.com/feed.asp?cmt=3511</wfw:commentRss><trackback:ping>http://www.laichaogu.com/cmd.asp?act=tb&amp;id=3511&amp;key=bc526793</trackback:ping></item><item><title>电位器大全|</title><author>a@b.com (chaogu)</author><link>http://www.laichaogu.com/dz/3510.html</link><pubDate>Wed, 22 Feb 2012 12:13:35 +0800</pubDate><guid>http://www.laichaogu.com/dz/3510.html</guid><description><![CDATA[<p>打开hkey_local_machine\system\currentcontrolset\control\shutdown子项,在右面窗户中新建1个“字符串值”,命为“fastreboot",同时将“数据数据”设为0便可。my compu</p>]]></description><category>电位器</category><comments>http://www.laichaogu.com/dz/3510.html#comment</comments><wfw:comment>http://www.laichaogu.com/</wfw:comment><wfw:commentRss>http://www.laichaogu.com/feed.asp?cmt=3510</wfw:commentRss><trackback:ping>http://www.laichaogu.com/cmd.asp?act=tb&amp;id=3510&amp;key=25c16393</trackback:ping></item></channel></rss>

