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 <title><![CDATA[关于PLC模拟量信号的问题请教一下]]></title>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-1762620.html]]></link>
 <description><![CDATA[Latest 50 replies of 关于PLC模拟量信号的问题请教一下]]></description>
 <copyright><![CDATA[Copyright(C) 工控人家园]]></copyright>
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 <description><![CDATA[加一个用集成运放的电压跟随器，可以提高带负载能力。]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-1762620#2393634.html]]></link>
 <author><![CDATA[zhangqi_1234]]></author>
 <category><![CDATA[综合讨论]]></category>
 <pubdate><![CDATA[Tue, 14 Nov 2023 14:13:49 +0000]]></pubdate>
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 <description><![CDATA[要考虑一下，输出口的电流容量，模拟量接口本质上也是一个负载。]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-1762620#2393624.html]]></link>
 <author><![CDATA[宿迁电工]]></author>
 <category><![CDATA[综合讨论]]></category>
 <pubdate><![CDATA[Tue, 14 Nov 2023 12:12:46 +0000]]></pubdate>
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 <description><![CDATA[衰减一般不会，主要看你使用部件发送和接收模拟量的误差范围吧]]></description>
 <link><![CDATA[http://www.ymmfa.com/read-gktid-1762620#2393424.html]]></link>
 <author><![CDATA[dodovsyou]]></author>
 <category><![CDATA[综合讨论]]></category>
 <pubdate><![CDATA[Tue, 14 Nov 2023 02:15:54 +0000]]></pubdate>
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