{"id":796,"date":"2024-03-13T14:07:27","date_gmt":"2024-03-13T06:07:27","guid":{"rendered":"https:\/\/www.handa1688.com\/?p=796"},"modified":"2025-06-03T10:08:51","modified_gmt":"2025-06-03T02:08:51","slug":"the-power-of-aluminium-foil-in-electromagnetic-shielding","status":"publish","type":"post","link":"https:\/\/www.handa1688.com\/en\/aluminum-foil-material-that-effectively-resists-electromagnetic-interference.htnl","title":{"rendered":"\u6709\u6548\u62b5\u5fa1\u7535\u78c1\u5e72\u6270\u7684\u94dd\u7b94\u6750\u6599"},"content":{"rendered":"<div class=\"wp-block-rank-math-toc-block\" id=\"rank-math-toc\"><h2>Table of Contents<\/h2><nav><ul><li><a href=\"#\u4e00\u3001\u94dd\u7b94\u4ecb\u7ecd\">\u4e00\u3001\u94dd\u7b94\u4ecb\u7ecd<\/a><\/li><li><a href=\"#\u4e8c\u3001\u94dd\u7b94\u7684\u7279\u6027\">\u4e8c\u3001\u94dd\u7b94\u7684\u7279\u6027<\/a><\/li><li><a href=\"#\u4e09\u3001\u94dd\u7b94\u7684\u5e94\u7528\">\u4e09\u3001\u94dd\u7b94\u7684\u5e94\u7528<\/a><\/li><li><a href=\"#\u56db\u3001\u4f7f\u7528\u94dd\u7b94\u7684\u6ce8\u610f\u4e8b\u9879\">\u56db\u3001\u4f7f\u7528\u94dd\u7b94\u7684\u6ce8\u610f\u4e8b\u9879<\/a><\/li><li><a href=\"#\u4e94\u3001\u7ed3\u8bba\">\u4e94\u3001\u7ed3\u8bba<\/a><\/li><\/ul><\/nav><\/div>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h4 class=\"wp-block-heading\" id=\"\u4e00\u3001\u94dd\u7b94\u4ecb\u7ecd\">\u4e00\u3001\u94dd\u7b94\u4ecb\u7ecd<\/h4>\n\n\n\n<p><strong><a href=\"https:\/\/www.handa1688.com\/en\/conductive-aluminium-tape\/\">\u94dd\u7b94\u6750\u6599<\/a><\/strong>\u662f\u4e00\u79cd\u7531\u9ad8\u7eaf\u5ea6\u94dd\uff08\u901a\u5e38\u7eaf\u5ea6\u226599%\uff09\u7ecf\u7194\u94f8\u3001\u70ed\u8f67\u3001\u51b7\u8f67\u53ca\u591a\u6b21\u9000\u706b\u5de5\u827a\u5236\u6210\u7684\u8d85\u8584\u91d1\u5c5e\u7b94\u6750\uff0c\u539a\u5ea6\u901a\u5e38\u57280.006mm\u81f30.2mm\u4e4b\u95f4\u3002\u5176\u5177\u6709\u8f7b\u91cf\u5316\u3001\u9ad8\u5ef6\u5c55\u6027\u3001\u4f18\u5f02\u7684\u5149\/\u6c14\/\u6c34\u963b\u9694\u6027\u3001\u7535\u78c1\u5c4f\u853d\u6027\u53ca\u8010\u9ad8\u4f4e\u6e29\uff08-70\u2103~300\u2103\uff09\u7279\u6027\uff0c\u5e7f\u6cdb\u7528\u4e8e\u98df\u54c1\u5305\u88c5\uff08\u5982\u5de7\u514b\u529b\u5185\u886c\uff09\u3001\u7535\u5b50\u7edd\u7f18\uff08\u9502\u7535\u6c60\u96c6\u6d41\u4f53\uff09\u3001\u5efa\u7b51\u9694\u70ed\uff08\u7a7a\u8c03\u98ce\u7ba1\uff09\u53ca\u5de5\u4e1a\u9632\u62a4\uff08\u7535\u78c1\u5c4f\u853d\u5c42\uff09\u7b49\u9886\u57df\uff0c\u8868\u9762\u53ef\u8986\u819c\u6216\u538b\u82b1\u4ee5\u589e\u5f3a\u529f\u80fd\u6027\u3002<\/p>\n\n\n\n<figure class=\"wp-block-gallery alignwide has-nested-images columns-default is-cropped wp-block-gallery-1 is-layout-flex wp-block-gallery-is-layout-flex\">\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"1024\" data-id=\"2380\" src=\"https:\/\/www.handa1688.com\/wp-content\/uploads\/2025\/01\/aluminum-foil-21.jpg\" alt=\"\u6709\u6548\u62b5\u5fa1\u7535\u78c1\u5e72\u6270\u7684\u94dd\u7b94\u6750\u6599---\u701a\u8fbe\u7535\u5b50\" class=\"wp-image-2380\" srcset=\"https:\/\/www.handa1688.com\/wp-content\/uploads\/2025\/01\/aluminum-foil-21.jpg 1024w, https:\/\/www.handa1688.com\/wp-content\/uploads\/2025\/01\/aluminum-foil-21-300x300.jpg 300w, https:\/\/www.handa1688.com\/wp-content\/uploads\/2025\/01\/aluminum-foil-21-150x150.jpg 150w, https:\/\/www.handa1688.com\/wp-content\/uploads\/2025\/01\/aluminum-foil-21-768x768.jpg 768w, https:\/\/www.handa1688.com\/wp-content\/uploads\/2025\/01\/aluminum-foil-21-12x12.jpg 12w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n\n\n\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"1024\" data-id=\"2374\" src=\"https:\/\/www.handa1688.com\/wp-content\/uploads\/2025\/01\/aluminum-foil-15.jpg\" alt=\"\" class=\"wp-image-2374\" srcset=\"https:\/\/www.handa1688.com\/wp-content\/uploads\/2025\/01\/aluminum-foil-15.jpg 1024w, https:\/\/www.handa1688.com\/wp-content\/uploads\/2025\/01\/aluminum-foil-15-300x300.jpg 300w, https:\/\/www.handa1688.com\/wp-content\/uploads\/2025\/01\/aluminum-foil-15-150x150.jpg 150w, https:\/\/www.handa1688.com\/wp-content\/uploads\/2025\/01\/aluminum-foil-15-768x768.jpg 768w, https:\/\/www.handa1688.com\/wp-content\/uploads\/2025\/01\/aluminum-foil-15-12x12.jpg 12w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n<\/figure>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h4 class=\"wp-block-heading\" id=\"\u4e8c\u3001\u94dd\u7b94\u7684\u7279\u6027\">\u4e8c\u3001\u94dd\u7b94\u7684\u7279\u6027<\/h4>\n\n\n\n<p>\u94dd\u7b94\u662f\u4e00\u79cd\u8f7b\u8d28\u5bfc\u7535\u6750\u6599\uff0c\u53ef\u4ee5\u6709\u6548\u53cd\u5c04\u548c\u5438\u6536\u7535\u78c1\u6ce2\u3002\u5176\u53cd\u5c04\u7279\u6027\u5728 EMC \u5c4f\u853d\u4e2d\u7279\u522b\u6709\u7528\uff0c\u6709\u52a9\u4e8e\u6700\u5927\u9650\u5ea6\u5730\u51cf\u5c11\u5916\u90e8\u7535\u78c1\u5e72\u6270 (EMI) \u5230\u8fbe\u654f\u611f\u7535\u5b50\u5143\u4ef6\u3002\u94dd\u7b94\u80fd\u591f\u53cd\u5c04\u5927\u90e8\u5206\u5165\u5c04\u7535\u78c1\u6ce2\uff08\u5728 X \u6ce2\u6bb5\u9891\u7387\u8303\u56f4\u5185\u8d85\u8fc7 88%\uff09\uff0c\u4f7f\u5176\u6210\u4e3a\u5c4f\u853d\u5e94\u7528\u7684\u7edd\u4f73\u9009\u62e9\u3002<\/p>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h4 class=\"wp-block-heading\" id=\"\u4e09\u3001\u94dd\u7b94\u7684\u5e94\u7528\">\u4e09\u3001\u94dd\u7b94\u7684\u5e94\u7528<\/h4>\n\n\n\n<p><strong>1.EMC \u5c4f\u853d<\/strong><\/p>\n\n\n\n<p>\u5728 EMC \u5b9e\u9a8c\u5ba4\u4e2d\uff0c\u94dd\u7b94\u901a\u5e38\u7528\u4e8e\u8bc6\u522b EMI \u95ee\u9898\u7684\u6765\u6e90\u3002\u5b83\u662f\u4e00\u79cd\u4e34\u65f6\u89e3\u51b3\u65b9\u6848\uff0c\u7528\u4e8e\u9694\u79bb\u548c\u4fdd\u62a4\u654f\u611f\u7535\u8def\u514d\u53d7\u5916\u90e8\u5e72\u6270\u3002\u7136\u800c\uff0c\u5b83\u5e76\u4e0d\u662f\u957f\u671f\u5c4f\u853d\u9700\u6c42\u7684\u6700\u7ec8\u89e3\u51b3\u65b9\u6848\u3002\u5bf9\u4e8e\u66f4\u6301\u4e45\u7684\u5c4f\u853d\uff0c\u5efa\u8bae\u4f7f\u7528\u542b\u6709\u5bfc\u7535\u7ea4\u7ef4\u7684\u6750\u6599\u3002<\/p>\n\n\n\n<p><strong>2.\u5546\u4e1a\u4ea7\u54c1<\/strong><\/p>\n\n\n\n<p>\u5bf9\u4e8e\u5546\u7528\u4ea7\u54c1\uff0c\u94dd\u7b94\u53ef\u7528\u4e8e\u5c4f\u853d\u7535\u5bb9\u5f0f\u89e6\u6478\u4f20\u611f\u5668\u7535\u8def\uff0c\u4f7f\u5176\u514d\u53d7\u5916\u90e8 EMI\/RF \u566a\u58f0\u7684\u5f71\u54cd\u3002\u8fd9\u79cd\u5e94\u7528\u5728\u7535\u78c1\u5e72\u6270\u53ef\u80fd\u635f\u5bb3\u7535\u5b50\u8bbe\u5907\u53ef\u9760\u6027\u7684\u73af\u5883\u4e2d\u5c24\u4e3a\u91cd\u8981\u3002\u94dd\u7b94\u7684\u4e24\u4fa7\u53ef\u7528\u7c98\u6027\u5851\u6599\u819c\u5c42\u9694\u79bb\uff0c\u4ee5\u907f\u514d\u4e0e PCB \u4e0a\u7684\u710a\u70b9\u63a5\u89e6\uff0c\u4ece\u800c\u786e\u4fdd\u4e0e\u7535\u8def\u63a5\u5730\u7684\u4f4e\u963b\u6297\u8fde\u63a5\u3002<\/p>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h4 class=\"wp-block-heading\" id=\"\u56db\u3001\u4f7f\u7528\u94dd\u7b94\u7684\u6ce8\u610f\u4e8b\u9879\">\u56db\u3001\u4f7f\u7528\u94dd\u7b94\u7684\u6ce8\u610f\u4e8b\u9879<\/h4>\n\n\n\n<p><strong>1.\u6c27\u5316\uff1a<\/strong>\u4eba\u4eec\u5bf9\u94dd\u7b94\u7684\u5feb\u901f\u6c27\u5316\u63d0\u51fa\u4e86\u4e00\u4e9b\u62c5\u5fe7\uff0c\u8fd9\u53ef\u80fd\u4f1a\u5f71\u54cd\u5176\u5bfc\u7535\u6027\u3002\u7136\u800c\uff0c\u901a\u8fc7\u4f7f\u7528\u7c98\u5408\u7684\u94dc\u5e26\u5c06\u7b94\u4e0e\u7a7a\u6c14\u9694\u79bb\u5f00\u6765\uff0c\u9632\u6b62\u4e24\u79cd\u6750\u6599\u4e4b\u95f4\u7684\u6c27\u5316\uff0c\u53ef\u4ee5\u7f13\u89e3\u8fd9\u4e2a\u95ee\u9898\u3002<\/p>\n\n\n\n<p><strong>2.\u8010\u7528\u6027\uff1a<\/strong>\u94dd\u7b94\u4f5c\u4e3a\u5c4f\u853d\u6750\u6599\u7684\u8010\u7528\u6027\u662f\u4e00\u4e2a\u5173\u952e\u8003\u8651\u56e0\u7d20\u3002\u867d\u7136\u636e\u62a5\u9053\u5b83\u5728\u964d\u4f4e\u566a\u97f3\u6c34\u5e73\u65b9\u9762\u6548\u679c\u826f\u597d\uff0c\u4f46\u5176\u957f\u671f\u6709\u6548\u6027\u548c\u8010\u7528\u6027\u53ef\u80fd\u4f1a\u6709\u6240\u4e0d\u540c\u3002\u6dfb\u52a0\u8010\u7528\u6750\u6599\u4f5c\u4e3a\u4fdd\u62a4\u5c42\u53ef\u4ee5\u63d0\u9ad8\u5176\u6027\u80fd\u3002<\/p>\n\n\n\n<p><strong>3.\u539a\u5ea6\u548c\u4e0d\u8fde\u7eed\u6027\uff1a<\/strong>\u5bf9\u4e8e\u6cd5\u62c9\u7b2c\u5c4f\u853d\uff0c\u94dd\u7b94\u7684\u539a\u5ea6\u4e0d\u4f1a\u663e\u8457\u5f71\u54cd\u5176\u6709\u6548\u6027\u3002\u7136\u800c\uff0c\u7b94\u7247\u4e2d\u7684\u4e0d\u8fde\u7eed\u6027\u4f1a\u5f71\u54cd\u5176\u6027\u80fd\u3002\u91cd\u8981\u7684\u662f\u8981\u786e\u4fdd\u7b94\u7247\u5e73\u7a33\u65e0\u88c2\u7eb9\u5730\u6d82\u8986\uff0c\u4ee5\u4fdd\u6301\u5176\u5c4f\u853d\u80fd\u529b\u3002<\/p>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h4 class=\"wp-block-heading\" id=\"\u4e94\u3001\u7ed3\u8bba\">\u4e94\u3001\u7ed3\u8bba<\/h4>\n\n\n\n<p>\u94dd\u7b94\u662f\u4e00\u79cd\u7ecf\u6d4e\u9ad8\u6548\u7684\u7535\u78c1\u5c4f\u853d\u89e3\u51b3\u65b9\u6848\uff0c\u5c24\u5176\u9002\u7528\u4e8e\u4e34\u65f6\u6216\u63a2\u7d22\u6027\u5e94\u7528\u3002\u5176\u53cd\u5c04\u7279\u6027\u4f7f\u5176\u6210\u4e3a\u6700\u5927\u9650\u5ea6\u51cf\u5c11\u5916\u90e8 EMI \u5e72\u6270\u7684\u7edd\u4f73\u9009\u62e9\u3002\u7136\u800c\uff0c\u5bf9\u4e8e\u957f\u671f\u5c4f\u853d\u9700\u6c42\uff0c\u5c24\u5176\u662f\u5546\u4e1a\u4ea7\u54c1\uff0c\u5efa\u8bae\u8003\u8651\u66f4\u8010\u7528\u548c\u6c38\u4e45\u7684\u5c4f\u853d\u89e3\u51b3\u65b9\u6848\u3002\u901a\u8fc7\u9002\u5f53\u7684\u5e94\u7528\u6280\u672f\u548c\u6dfb\u52a0\u4fdd\u62a4\u5c42\u6765\u7f13\u89e3\u6c27\u5316\u548c\u4e0d\u8fde\u7eed\u7b49\u95ee\u9898\uff0c\u53ef\u4ee5\u589e\u5f3a\u94dd\u7b94\u7684\u6709\u6548\u6027\u3002\u5982\u60f3\u4e86\u89e3\u66f4\u591a\u76f8\u5173\u4fe1\u606f\uff0c\u8bf7\u767b\u5165<a href=\"https:\/\/www.handa1688.com\/en\/\"><strong>\u6e56\u5357\u701a\u8fbe\u7535\u5b50\u79d1\u6280\u6709\u9650\u516c\u53f8\u5b98\u7f51<\/strong><\/a>\u641c\u5bfb\u3002<\/p>","protected":false},"excerpt":{"rendered":"<p>\u94dd\u7b94\u662f\u4e00\u79cd\u7ecf\u6d4e\u9ad8\u6548\u7684\u7535\u78c1\u5c4f\u853d\u89e3\u51b3\u65b9\u6848\uff0c\u5c24\u5176\u9002\u7528\u4e8e\u4e34\u65f6\u6216\u63a2\u7d22\u6027\u5e94\u7528\u3002\u5176\u53cd\u5c04\u7279\u6027\u4f7f\u5176\u6210\u4e3a\u6700\u5927\u9650\u5ea6\u51cf\u5c11\u5916\u90e8 EMI \u5e72\u6270\u7684\u7edd\u4f73\u9009\u62e9\u3002\u7136\u800c\uff0c\u5bf9\u4e8e\u957f\u671f\u5c4f\u853d\u9700\u6c42\uff0c\u5c24\u5176\u662f\u5546\u4e1a\u4ea7\u54c1\uff0c\u5efa\u8bae\u8003\u8651\u66f4\u8010\u7528\u548c\u6c38\u4e45\u7684\u5c4f\u853d\u89e3\u51b3\u65b9\u6848\u3002\u901a\u8fc7\u9002\u5f53\u7684\u5e94\u7528\u6280\u672f\u548c\u6dfb\u52a0\u4fdd\u62a4\u5c42\u6765\u7f13\u89e3\u6c27\u5316\u548c\u4e0d\u8fde\u7eed\u7b49\u95ee\u9898\uff0c\u53ef\u4ee5\u589e\u5f3a\u94dd\u7b94\u7684\u6709\u6548\u6027\u3002<\/p>","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"_monsterinsights_skip_tracking":false,"footnotes":""},"categories":[9,4,46],"tags":[],"acf":[],"_links":{"self":[{"href":"https:\/\/www.handa1688.com\/en\/wp-json\/wp\/v2\/posts\/796"}],"collection":[{"href":"https:\/\/www.handa1688.com\/en\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.handa1688.com\/en\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.handa1688.com\/en\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.handa1688.com\/en\/wp-json\/wp\/v2\/comments?post=796"}],"version-history":[{"count":8,"href":"https:\/\/www.handa1688.com\/en\/wp-json\/wp\/v2\/posts\/796\/revisions"}],"predecessor-version":[{"id":3558,"href":"https:\/\/www.handa1688.com\/en\/wp-json\/wp\/v2\/posts\/796\/revisions\/3558"}],"wp:attachment":[{"href":"https:\/\/www.handa1688.com\/en\/wp-json\/wp\/v2\/media?parent=796"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.handa1688.com\/en\/wp-json\/wp\/v2\/categories?post=796"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.handa1688.com\/en\/wp-json\/wp\/v2\/tags?post=796"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}