{"id":660288,"date":"2023-11-10T14:27:51","date_gmt":"2023-11-10T06:27:51","guid":{"rendered":"https:\/\/www.bihec.com\/us-digital\/?p=660288"},"modified":"2023-11-10T14:27:51","modified_gmt":"2023-11-10T06:27:51","slug":"%e7%be%8e%e5%9b%bdus-digital%e5%be%ae%e5%9e%8b%e7%bb%9d%e5%af%b9%e7%a3%81%e8%bd%b4%e7%bc%96%e7%a0%81%e5%99%a8ma3-2","status":"publish","type":"post","link":"https:\/\/www.bihec.com\/us-digital\/%e7%be%8e%e5%9b%bdus-digital%e5%be%ae%e5%9e%8b%e7%bb%9d%e5%af%b9%e7%a3%81%e8%bd%b4%e7%bc%96%e7%a0%81%e5%99%a8ma3-2\/","title":{"rendered":"\u7f8e\u56fd,US digital,\u5fae\u578b\u7edd\u5bf9\u78c1\u8f74\u7f16\u7801\u5668,MA3"},"content":{"rendered":"<p id=\"JSDXXov\"><img decoding=\"async\" loading=\"lazy\" width=\"464\" height=\"267\" class=\"alignnone size-full wp-image-660125 \" src=\"https:\/\/www.bihec.com\/us-digital\/wp-content\/uploads\/sites\/104\/2023\/03\/img_6412da6aa5206.png\" alt=\"\" srcset=\"https:\/\/www.bihec.com\/us-digital\/wp-content\/uploads\/sites\/104\/2023\/03\/img_6412da6aa5206.png 464w, https:\/\/www.bihec.com\/us-digital\/wp-content\/uploads\/sites\/104\/2023\/03\/img_6412da6aa5206-300x173.png 300w\" sizes=\"(max-width: 464px) 100vw, 464px\" \/><\/p>\n<h2><a href=\"https:\/\/www.bihec.com\/us-digital\/tag\/ma3\/\" title=\"View all posts in MA3\" target=\"_blank\">MA3<\/a>\u529f\u80fd<\/h2>\n<ul>\n<li>\u5fae\u578b\u5c3a\u5bf8(0.48\u82f1\u5bf8\u3002\u76f4\u5f84)<\/li>\n<li>\u975e\u63a5\u89e6\u5f0f\u78c1\u6027\u5355\u7247\u4f20\u611f\u6280\u672f<\/li>\n<li>-40C\u81f3125C\u5de5\u4f5c\u6e29\u5ea6\u8303\u56f4<\/li>\n<li>10\u4f4d\u6a21\u62df\u8f93\u51fa- 2.6 kHz\u91c7\u6837\u901f\u7387<\/li>\n<li>10\u4f4dPWM\u8f93\u51fa-\u6bcf\u8f6c1\uff0c024\u4e2a\u4f4d\u7f6e\uff0c1 kHz<\/li>\n<li>12\u4f4dPWM\u8f93\u51fa-\u6bcf\u8f6c4096\u4e2a\u4f4d\u7f6e\uff0c250 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target=\"_blank\">\u5206\u8fa8\u7387<\/a>\u3002<\/p>\n<p>PWM\u8f93\u51fa\u63d0\u4f9b\u4e0e\u7edd\u5bf9\u8f74\u4f4d\u7f6e\u6210\u6bd4\u4f8b\u7684\u8109\u51b2\u5360\u7a7a\u6bd4\u3002PWM\u8f93\u51fa\u63d0\u4f9b10\u4f4d\u548c12\u4f4d\u5206\u8fa8\u7387\u3002\u867d\u7136\u4e24\u79cd\u7f16\u7801\u5668\u7684<a href=\"https:\/\/www.bihec.com\/us-digital\/tag\/%e7%b2%be%e5%ba%a6\/\" title=\"View all posts in \u7cbe\u5ea6\" target=\"_blank\">\u7cbe\u5ea6<\/a>\u76f8\u540c\uff0c\u4f4612\u4f4d\u7248\u672c\u7684<a href=\"https:\/\/www.bihec.com\/us-digital\/tag\/%e5%88%86%e8%be%a8%e7%8e%87%e6%9b%b4%e9%ab%98\/\" title=\"View all posts in \u5206\u8fa8\u7387\u66f4\u9ad8\" target=\"_blank\">\u5206\u8fa8\u7387\u66f4\u9ad8<\/a>\u3002<\/p>\n<p>\u6709\u4e09\u79cd\u8f74\u626d\u77e9\u53ef\u4f9b\u9009\u62e9:\u9ad8\u626d\u77e9(-D\u9009\u9879)\u3001\u4f4e\u626d\u77e9(-N)\u548c\u6eda\u73e0\u8f74\u627f(-B)\u3002\u9ad8\u548c\u4f4e\u626d\u77e9\u7248\u672c\u6709\u4e00\u4e2a\u4e0d\u9508\u94a2\u8f74\u548c\u9ec4\u94dc\u8f74\u886c\u6da6\u6ed1\u6cb9\u8102\u63d0\u4f9b\u7406\u60f3\u7684\u9762\u677f\u5b89\u88c5\uff0c\u4eba\u673a\u754c\u9762\u5e94\u7528\u626d\u77e9\u3002\u6eda\u73e0\u8f74\u627f\u578b\u53f7\u5177\u6709\u9ec4\u94dc\u8f74\u548c\u5fae\u578b\u7cbe\u5bc6\u6eda\u73e0\u8f74\u627f\uff0c\u9002\u7528\u4e8e\u9ad8\u901f\u548c\u8d85\u4f4e\u626d\u77e9\u5e94\u7528\u3002\u6eda\u73e0\u8f74\u627f\u7248\u672c\u53ea\u67091\/8\u82f1\u5bf8\u3002\u8f74\u76f4\u5f84\u3002<\/p>\n<p>\u8fde\u63a5\u5230MA3\u5f88\u7b80\u5355\u30023\u5f15\u811a\u9ad8\u4fdd\u6301\u529b\u5361\u6263\u5f0f1.25\u6beb\u7c73\u95f4\u8ddd\u6781\u5316\u8fde\u63a5\u5668\u63d0\u4f9b+5V\u8f93\u51fa\u548c\u63a5\u5730<\/p>\n<br><div 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