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 <title><![CDATA[7.5KW星三角 开关和三个接触器大小如何确定]]></title>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-1768751.html]]></link>
 <description><![CDATA[Latest 50 replies of 7.5KW星三角 开关和三个接触器大小如何确定]]></description>
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 <description><![CDATA[7.5直接启动吧，星角太麻烦了，或者加变频软启之类的]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-1768751#2431712.html]]></link>
 <author><![CDATA[wujie2163]]></author>
 <category><![CDATA[综合讨论]]></category>
 <pubdate><![CDATA[Tue, 14 May 2024 07:20:54 +0000]]></pubdate>
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 <title><![CDATA[]]></title>
 <description><![CDATA[10KW以上采用星三角或者串阻抗（电阻）降压起动。这电动机貌似没有必要，你用的是电网的直供电还是自己工厂发电，可能考虑减少对电网供电质量的冲击可采用降压起动。]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-1768751#2430407.html]]></link>
 <author><![CDATA[pretco123]]></author>
 <category><![CDATA[综合讨论]]></category>
 <pubdate><![CDATA[Wed, 08 May 2024 06:09:25 +0000]]></pubdate>
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 <description><![CDATA[7.5就别折腾星三角了，接线复杂，越复杂容易出问题，没那个必要。]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-1768751#2429505.html]]></link>
 <author><![CDATA[sunzengli]]></author>
 <category><![CDATA[综合讨论]]></category>
 <pubdate><![CDATA[Fri, 03 May 2024 00:22:55 +0000]]></pubdate>
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 <title><![CDATA[]]></title>
 <description><![CDATA[13kw以下的电机直接启动是允许的]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-1768751#2429504.html]]></link>
 <author><![CDATA[老学生]]></author>
 <category><![CDATA[综合讨论]]></category>
 <pubdate><![CDATA[Fri, 03 May 2024 00:10:15 +0000]]></pubdate>
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<item>
 <title><![CDATA[]]></title>
 <description><![CDATA[7.5KW电机我都直启]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-1768751#2429173.html]]></link>
 <author><![CDATA[莫小鱼]]></author>
 <category><![CDATA[综合讨论]]></category>
 <pubdate><![CDATA[Tue, 30 Apr 2024 02:56:23 +0000]]></pubdate>
</item>
<item>
 <title><![CDATA[]]></title>
 <description><![CDATA[施耐德Tesys有标准电路和元件选型&#9865;]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-1768751#2429098.html]]></link>
 <author><![CDATA[再见理想]]></author>
 <category><![CDATA[综合讨论]]></category>
 <pubdate><![CDATA[Mon, 29 Apr 2024 23:33:23 +0000]]></pubdate>
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<item>
 <title><![CDATA[]]></title>
 <description><![CDATA[用变频器不香吗？又安全又省电，又省事，做电气的不要处处为老板着想，做好了很久不出问题老板也是看的到了]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-1768751#2429052.html]]></link>
 <author><![CDATA[hua966]]></author>
 <category><![CDATA[综合讨论]]></category>
 <pubdate><![CDATA[Mon, 29 Apr 2024 09:19:44 +0000]]></pubdate>
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<item>
 <title><![CDATA[]]></title>
 <description><![CDATA[主接觸器和三角運行接觸器=滿載電流*0.58
星形接觸器=滿載電流*0.33]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-1768751#2428712.html]]></link>
 <author><![CDATA[520arrow]]></author>
 <category><![CDATA[综合讨论]]></category>
 <pubdate><![CDATA[Sun, 28 Apr 2024 01:47:35 +0000]]></pubdate>
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<item>
 <title><![CDATA[]]></title>
 <description><![CDATA[这个直接启动就好了...21A接触器15A热继电器]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-1768751#2428636.html]]></link>
 <author><![CDATA[tangjiezyc]]></author>
 <category><![CDATA[综合讨论]]></category>
 <pubdate><![CDATA[Sat, 27 Apr 2024 09:05:08 +0000]]></pubdate>
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<item>
 <title><![CDATA[]]></title>
 <description><![CDATA[25A接触器就好了，我们这边用正泰的NXC-25]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-1768751#2428346.html]]></link>
 <author><![CDATA[黄辉冯某某]]></author>
 <category><![CDATA[综合讨论]]></category>
 <pubdate><![CDATA[Fri, 26 Apr 2024 01:23:44 +0000]]></pubdate>
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<item>
 <title><![CDATA[]]></title>
 <description><![CDATA[主接触器：20A&nbsp;&nbsp;星接触器：15A&nbsp;&nbsp;角接触器：10A&nbsp;&nbsp; 主开关：30A&nbsp;&nbsp;&nbsp;&nbsp;还有就是：7.5KW电机直启不就可以么？]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-1768751#2428345.html]]></link>
 <author><![CDATA[ljb6688]]></author>
 <category><![CDATA[综合讨论]]></category>
 <pubdate><![CDATA[Fri, 26 Apr 2024 01:23:08 +0000]]></pubdate>
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<item>
 <title><![CDATA[]]></title>
 <description><![CDATA[用一个7.5KW士林变频器一切都解决了]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-1768751#2428344.html]]></link>
 <author><![CDATA[huiming]]></author>
 <category><![CDATA[综合讨论]]></category>
 <pubdate><![CDATA[Fri, 26 Apr 2024 01:16:13 +0000]]></pubdate>
</item>
<item>
 <title><![CDATA[]]></title>
 <description><![CDATA[星型电流，角型电流 [s:21]]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-1768751#2428340.html]]></link>
 <author><![CDATA[gsw2022]]></author>
 <category><![CDATA[综合讨论]]></category>
 <pubdate><![CDATA[Fri, 26 Apr 2024 01:06:23 +0000]]></pubdate>
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