{"id":660842,"date":"2026-02-03T18:15:22","date_gmt":"2026-02-03T10:15:22","guid":{"rendered":"https:\/\/www.bihec.com\/us-digital\/?p=660842"},"modified":"2026-02-03T18:15:22","modified_gmt":"2026-02-03T10:15:22","slug":"%e8%bf%9b%e5%8f%a3%e4%bb%a3%e7%90%86us-digital-ma4-%e5%be%ae%e5%9e%8b%e7%bb%9d%e5%af%b9%e7%a3%81%e6%80%a7%e8%bd%b4%e7%bc%96%e7%a0%81%e5%99%a8%e7%a3%81%e6%80%a7%e7%bb%9d%e5%af%b9%e5%80%bc%e7%bc%96","status":"publish","type":"post","link":"https:\/\/www.bihec.com\/us-digital\/%e8%bf%9b%e5%8f%a3%e4%bb%a3%e7%90%86us-digital-ma4-%e5%be%ae%e5%9e%8b%e7%bb%9d%e5%af%b9%e7%a3%81%e6%80%a7%e8%bd%b4%e7%bc%96%e7%a0%81%e5%99%a8%e7%a3%81%e6%80%a7%e7%bb%9d%e5%af%b9%e5%80%bc%e7%bc%96\/","title":{"rendered":"\u8fdb\u53e3\u4ee3\u7406US Digital MA4 \u5fae\u578b\u7edd\u5bf9\u78c1\u6027\u8f74\u7f16\u7801\u5668,\u78c1\u6027\u7edd\u5bf9\u503c\u7f16\u7801\u5668"},"content":{"rendered":"

MA4 \u5fae\u578b\u7edd\u5bf9\u78c1\u6027\u8f74\u7f16\u7801\u5668<\/a><\/strong><\/p>\n

\n
\n
12 \u4f4d\u6a21\u62df\u6216 PWM \u8f93\u51fa<\/p>\n<\/li>\n
\n
\u5fae\u578b\u5c3a\u5bf8\uff08\u76f4\u5f84 0.55 \u82f1\u5bf8\uff09<\/p>\n<\/li>\n
\n
\u5de5\u4f5c\u6e29\u5ea6\u8303\u56f4\uff1a-40\u00b0C \u81f3 +125\u00b0C<\/p>\n<\/li>\n
\n
\u9501\u6263\u5f0f\u8fde\u63a5\u5668<\/p>\n<\/li>\n
\n
\u4e09\u79cd\u8f74\u626d\u77e9\u9009\u9879*<\/p>\n<\/li>\n<\/ul>\n
MA4 \u5fae\u578b\u7edd\u5bf9\u7f16\u7801\u5668<\/a>\u4ea7\u54c1\u8bf4\u660e<\/strong><\/p>\n
\u9650\u5236\u6709\u5bb3\u7269\u8d28<\/strong>
MA4 \u662f\u4e00\u6b3e\u78c1\u6027\u7edd\u5bf9\u503c\u7f16\u7801\u5668<\/a>\uff0c\u53ef\u5728 360\u00b0 \u65cb\u8f6c\u8303\u56f4\u5185\u63d0\u4f9b\u8f74\u4f4d\u7f6e\u4fe1\u606f\uff0c\u65e0\u505c\u6b62\u70b9\u6216\u95f4\u9699\u3002\u8be5\u8f74\u5411\u7f16\u7801\u5668\u53ef\u63d0\u4f9b\u6a21\u62df\u8f93\u51fa\u6216\u8109\u5bbd\u8c03\u5236\uff08PWM\uff09\u6570\u5b57\u8f93\u51fa\u3002\u8fd9\u662f US Digital \u65b0\u4e00\u4ee3 MA3<\/a> \u7edd\u5bf9\u503c\u78c1\u6027\u7f16\u7801\u5668\u3002<\/p>\n
\n
\n
\u6a21\u62df\u8f93\u51fa<\/strong>\uff1a\u63d0\u4f9b\u4e0e\u8f74\u7684\u7edd\u5bf9\u4f4d\u7f6e\u6210\u6bd4\u4f8b\u7684\u76f4\u6d41\u7535\u538b\uff0c\u5206\u8fa8\u7387<\/a>\u4e3a 12 \u4f4d\u3002<\/p>\n<\/li>\n
\n
PWM \u8f93\u51fa<\/strong>\uff1a\u63d0\u4f9b\u4e0e\u8f74\u7684\u7edd\u5bf9\u4f4d\u7f6e\u6210\u6bd4\u4f8b\u7684\u8109\u5bbd\u5360\u7a7a\u6bd4\uff0c\u5206\u8fa8\u7387\u4e3a 12 \u4f4d\uff0c\u5e76\u63d0\u4f9b\u4e24\u79cd\u4e0d\u540c\u8f93\u51fa\u9891\u7387\u9009\u9879\u3002<\/p>\n<\/li>\n<\/ul>\n
\u4e09\u79cd\u8f74\u626d\u77e9\u9009\u9879<\/strong>\uff1a<\/p>\n
\n
\n
\u9ed8\u8ba4 (-D)<\/strong>\uff1a\u5957\u7b52\u8f74\u886c\uff0c\u963b\u5c3c\u8f83\u9ad8\uff0c\u9002\u7528\u4e8e\u4eba\u673a\u63a5\u53e3\u5e94\u7528\u3002<\/p>\n<\/li>\n
\n
\u6eda\u73e0\u8f74\u627f (-B)<\/strong>\uff1a\u5fae\u578b\u7cbe\u5bc6\u6eda\u73e0\u8f74\u627f\uff0c\u9002\u7528\u4e8e\u9ad8\u901f\u5e94\u7528\uff08\u4ec5\u9650 1\/8 \u82f1\u5bf8\u8f74\u5f84\uff09\u3002<\/p>\n<\/li>\n
\n
\u8f7b\u9759\u6001\u963b\u529b (-N)<\/strong>\uff1a\u5957\u7b52\u8f74\u886c\uff0c\u963b\u5c3c\u8f83\u4f4e\uff0c\u9002\u7528\u4e8e\u4f4e\u901f\u5e94\u7528\u3002<\/p>\n<\/li>\n<\/ul>\n
MA4 \u901a\u8fc7 3 \u9488\u9501\u6263\u5f0f\u30011.25 mm \u95f4\u8ddd\u6781\u6027\u8fde\u63a5\u5668\u8fdb\u884c\u8fde\u63a5\u3002<\/p>\n
* 1\/8 \u82f1\u5bf8\u8f74\u63d0\u4f9b\u4e09\u79cd\u626d\u77e9\u9009\u9879\uff1b1\/4 \u82f1\u5bf8\u548c 6 mm \u8f74\u63d0\u4f9b\u4e24\u79cd\u626d\u77e9\u9009\u9879\u3002<\/p>\n
$\"\"$ <\/p>\n
https:\/\/www.bihec.com\/us-digital\/\u8fdb\u53e3\u4ee3\u7406US Digital MA4 \u5fae\u578b\u7edd\u5bf9\u78c1\u6027\u8f74\u7f16\u7801\u5668<\/a>,\u78c1\u6027 \u7edd\u5bf9\u503c\u7f16\u7801\u5668<\/a><\/span>\/<\/a><\/p>\n
US Digital MA4<\/a>\n \u78c1\u6027\u7edd\u5bf9\u503c\u7f16\u7801\u5668<\/a>\n \u8fdb\u53e3\u4ee3\u7406US Digital MA4 \u5fae\u578b\u7edd\u5bf9\u78c1\u6027\u8f74\u7f16\u7801\u5668<\/a><\/div>","protected":false},"excerpt":{"rendered":"
MA4 \u5fae\u578b\u7edd\u5bf9\u78c1\u6027\u8f74\u7f16\u7801\u5668 MA4 \u7279\u6027 12 \u4f4d\u6a21\u62df\u6216 PWM \u8f93\u51fa \u5fae\u578b\u5c3a\u5bf8\uff08\u76f4\u5f84 0.55 \u82f1\u5bf8\uff09 \u5de5\u4f5c\u6e29\u5ea6\u8303\u56f4\uff1a-40\u00b0C \u81f3 +125\u00b0C \u9501\u6263\u5f0f\u8fde\u63a5\u5668 \u4e09\u79cd\u8f74\u626d\u77e9\u9009\u9879 <\/p>\n","protected":false},"author":27,"featured_media":660843,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_vp_format_video_url":"","_vp_image_focal_point":[]},"categories":[3,30],"tags":[348,376,377],"_links":{"self":[{"href":"https:\/\/www.bihec.com\/us-digital\/wp-json\/wp\/v2\/posts\/660842"}],"collection":[{"href":"https:\/\/www.bihec.com\/us-digital\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.bihec.com\/us-digital\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.bihec.com\/us-digital\/wp-json\/wp\/v2\/users\/27"}],"replies":[{"embeddable":true,"href":"https:\/\/www.bihec.com\/us-digital\/wp-json\/wp\/v2\/comments?post=660842"}],"version-history":[{"count":1,"href":"https:\/\/www.bihec.com\/us-digital\/wp-json\/wp\/v2\/posts\/660842\/revisions"}],"predecessor-version":[{"id":660844,"href":"https:\/\/www.bihec.com\/us-digital\/wp-json\/wp\/v2\/posts\/660842\/revisions\/660844"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.bihec.com\/us-digital\/wp-json\/wp\/v2\/media\/660843"}],"wp:attachment":[{"href":"https:\/\/www.bihec.com\/us-digital\/wp-json\/wp\/v2\/media?parent=660842"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.bihec.com\/us-digital\/wp-json\/wp\/v2\/categories?post=660842"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.bihec.com\/us-digital\/wp-json\/wp\/v2\/tags?post=660842"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}