{"id":46387,"date":"2025-03-10T16:46:29","date_gmt":"2025-03-10T16:46:29","guid":{"rendered":"https:\/\/www.kdmsteel.com\/?p=46387"},"modified":"2026-06-10T09:15:42","modified_gmt":"2026-06-10T09:15:42","slug":"ip68-vs-ip69","status":"publish","type":"post","link":"https:\/\/www.kdmsteel.com\/zh\/ip68-\u4e0e-ip69\/","title":{"rendered":"IP68 \u4e0e IP69\uff1a\u6709\u4ec0\u4e48\u533a\u522b\uff1f"},"content":{"rendered":"<p><span style=\"font-weight: 400;\">IP68 \u548c IP69 \u7b49\u7ea7\u53ef\u63d0\u4f9b\u9632\u5c18\u9632\u6c34\u4fdd\u62a4\u3002\u7136\u800c\uff0c\u5b83\u4eec\u7684\u9632\u6c34\u7b49\u7ea7\u3001\u5e94\u7528\u548c\u6d4b\u8bd5\u5b58\u5728\u4e00\u4e9b\u5dee\u5f02\u3002\u5728\u6df1\u5165\u63a2\u8ba8\u4e4b\u524d\uff0c\u6211\u4eec\u5148\u6765\u4e86\u89e3\u4e00\u4e0b IP68 \u548c IP69 \u7b49\u7ea7\u3002<\/span><\/p>\n<div id=\"ez-toc-container\" class=\"ez-toc-v2_0_85 counter-hierarchy ez-toc-counter ez-toc-grey ez-toc-container-direction\">\n<div class=\"ez-toc-title-container\">\n<p class=\"ez-toc-title\" style=\"cursor:inherit\">\u76ee\u5f55<\/p>\n<span class=\"ez-toc-title-toggle\"><a href=\"#\" class=\"ez-toc-pull-right ez-toc-btn ez-toc-btn-xs ez-toc-btn-default ez-toc-toggle\" aria-label=\"\u5207\u6362\u76ee\u5f55\"><span class=\"ez-toc-js-icon-con\"><span class=\"\"><span class=\"eztoc-hide\" style=\"display:none;\">\u5207\u6362<\/span><span class=\"ez-toc-icon-toggle-span\"><svg style=\"fill: #999;color:#999\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" class=\"list-377408\" width=\"20px\" height=\"20px\" viewbox=\"0 0 24 24\" fill=\"none\"><path d=\"M6 6H4v2h2V6zm14 0H8v2h12V6zM4 11h2v2H4v-2zm16 0H8v2h12v-2zM4 16h2v2H4v-2zm16 0H8v2h12v-2z\" fill=\"currentColor\"><\/path><\/svg><svg style=\"fill: #999;color:#999\" class=\"arrow-unsorted-368013\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"10px\" height=\"10px\" viewbox=\"0 0 24 24\" version=\"1.2\" baseprofile=\"tiny\"><path d=\"M18.2 9.3l-6.2-6.3-6.2 6.3c-.2.2-.3.4-.3.7s.1.5.3.7c.2.2.4.3.7.3h11c.3 0 .5-.1.7-.3.2-.2.3-.5.3-.7s-.1-.5-.3-.7zM5.8 14.7l6.2 6.3 6.2-6.3c.2-.2.3-.5.3-.7s-.1-.5-.3-.7c-.2-.2-.4-.3-.7-.3h-11c-.3 0-.5.1-.7.3-.2.2-.3.5-.3.7s.1.5.3.7z\"\/><\/svg><\/span><\/span><\/span><\/a><\/span><\/div>\n<nav><ul class='ez-toc-list ez-toc-list-level-1' ><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-1\" href=\"https:\/\/www.kdmsteel.com\/zh\/ip68-\u4e0e-ip69\/#What_is_IP68_Rating\" >IP68 \u7b49\u7ea7\u662f\u4ec0\u4e48\uff1f<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-2\" href=\"https:\/\/www.kdmsteel.com\/zh\/ip68-\u4e0e-ip69\/#What_is_IP69_Rating\" >IP69 \u7b49\u7ea7\u662f\u4ec0\u4e48\uff1f<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-3\" href=\"https:\/\/www.kdmsteel.com\/zh\/ip68-\u4e0e-ip69\/#IP68_vs_IP69_The_Differences\" >IP68 \u4e0e IP69\uff1a\u533a\u522b<\/a><ul class='ez-toc-list-level-4' ><li class='ez-toc-heading-level-4'><ul class='ez-toc-list-level-4' ><li class='ez-toc-heading-level-4'><a class=\"ez-toc-link ez-toc-heading-4\" href=\"https:\/\/www.kdmsteel.com\/zh\/ip68-\u4e0e-ip69\/#Resistance_to_Water\" >\u9632\u6c34\u6027\u80fd<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-4'><a class=\"ez-toc-link ez-toc-heading-5\" href=\"https:\/\/www.kdmsteel.com\/zh\/ip68-\u4e0e-ip69\/#Testing_Methods\" >\u6d4b\u8bd5\u65b9\u6cd5<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-4'><a class=\"ez-toc-link ez-toc-heading-6\" href=\"https:\/\/www.kdmsteel.com\/zh\/ip68-\u4e0e-ip69\/#Temperature_Resistance\" >\u8010\u6e29\u6027<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-4'><a class=\"ez-toc-link ez-toc-heading-7\" href=\"https:\/\/www.kdmsteel.com\/zh\/ip68-\u4e0e-ip69\/#Application\" >\u5e94\u7528<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-4'><a class=\"ez-toc-link ez-toc-heading-8\" href=\"https:\/\/www.kdmsteel.com\/zh\/ip68-\u4e0e-ip69\/#Environmental_Condition\" >\u73af\u5883\u6761\u4ef6<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-4'><a class=\"ez-toc-link ez-toc-heading-9\" href=\"https:\/\/www.kdmsteel.com\/zh\/ip68-\u4e0e-ip69\/#Consumer_Electronics\" >\u6d88\u8d39\u7535\u5b50\u4ea7\u54c1<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-4'><a class=\"ez-toc-link ez-toc-heading-10\" href=\"https:\/\/www.kdmsteel.com\/zh\/ip68-\u4e0e-ip69\/#Cost_and_Manufacturing_Complexity\" >\u6210\u672c\u548c\u5236\u9020\u590d\u6742\u6027<\/a><\/li><\/ul><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-11\" href=\"https:\/\/www.kdmsteel.com\/zh\/ip68-\u4e0e-ip69\/#Conclusion\" >\u7ed3\u8bba<\/a><\/li><\/ul><\/nav><\/div>\n<h2><span class=\"ez-toc-section\" id=\"What_is_IP68_Rating\"><\/span><b>IP68 \u7b49\u7ea7\u662f\u4ec0\u4e48\uff1f<\/b><span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-46412\" src=\"http:\/\/www.kdmsteel.com\/wp-content\/uploads\/2025\/03\/What-is-IP68-Rating.jpg\" alt=\"IP68 \u7b49\u7ea7\" width=\"1280\" height=\"720\" srcset=\"https:\/\/www.kdmsteel.com\/wp-content\/uploads\/2025\/03\/What-is-IP68-Rating.jpg 1280w, https:\/\/www.kdmsteel.com\/wp-content\/uploads\/2025\/03\/What-is-IP68-Rating-150x84.jpg 150w, https:\/\/www.kdmsteel.com\/wp-content\/uploads\/2025\/03\/What-is-IP68-Rating-768x432.jpg 768w, https:\/\/www.kdmsteel.com\/wp-content\/uploads\/2025\/03\/What-is-IP68-Rating-18x10.jpg 18w\" sizes=\"auto, (max-width: 1280px) 100vw, 1280px\" \/><\/p>\n<p><span style=\"font-weight: 400;\">IP68 \u662f\u4e00\u79cd\u4fb5\u5165\u9632\u62a4\u7b49\u7ea7\uff0c\u7528\u4e8e\u63cf\u8ff0\u8bbe\u5907\u5bf9\u6c34\u548c\u5c18\u7684\u62b5\u6297\u7a0b\u5ea6\u3002IP68 \u4e2d\u7684\u6570\u5b57\u201c6\u201d\u8868\u793a\u5b8c\u5168\u9632\u5c18\uff0c\u201c8\u201d\u8868\u793a\u53ef\u8010\u53d7 1.5 \u7c73\u6df1\u7684\u6c34\u4e0b 30 \u5206\u949f\u3002\u667a\u80fd\u624b\u673a\u548c\u667a\u80fd\u624b\u8868\u7b49\u7535\u5b50\u8bbe\u5907\u7684\u9632\u62a4\u7b49\u7ea7\u5747\u4e3a IP68\u3002<\/span><\/p>\n<h2><span class=\"ez-toc-section\" id=\"What_is_IP69_Rating\"><\/span><b>IP69 \u7b49\u7ea7\u662f\u4ec0\u4e48\uff1f<\/b><span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-46413\" src=\"http:\/\/www.kdmsteel.com\/wp-content\/uploads\/2025\/03\/What-is-IP69-Rating.jpg\" alt=\"IP69\u7b49\u7ea7\u662f\u4ec0\u4e48\" width=\"1280\" height=\"720\" srcset=\"https:\/\/www.kdmsteel.com\/wp-content\/uploads\/2025\/03\/What-is-IP69-Rating.jpg 1280w, https:\/\/www.kdmsteel.com\/wp-content\/uploads\/2025\/03\/What-is-IP69-Rating-150x84.jpg 150w, https:\/\/www.kdmsteel.com\/wp-content\/uploads\/2025\/03\/What-is-IP69-Rating-768x432.jpg 768w, https:\/\/www.kdmsteel.com\/wp-content\/uploads\/2025\/03\/What-is-IP69-Rating-18x10.jpg 18w\" sizes=\"auto, (max-width: 1280px) 100vw, 1280px\" \/><\/p>\n<p><span style=\"font-weight: 400;\">IP69 \u662f\u6700\u9ad8 IP \u7b49\u7ea7\u3002\u5b83\u80fd\u591f\u5b8c\u5168\u9632\u5c18\u548c\u9632\u9ad8\u538b\u6c34\u3002IP \u7b49\u7ea7\u4e2d\u7684\u6570\u5b57\u201c6\u201d\u4ee3\u8868\u9632\u5c18\uff0c\u201c9\u201d\u4ee3\u8868\u8010\u9ad8\u538b\u9ad8\u6e29\u6c34\u3002<\/span><\/p>\n<p><span style=\"font-weight: 400;\">IP69 \u8bbe\u5907\u53ef\u63d0\u4f9b\u9632\u6d78\u6c34\u3001\u9632\u55b7\u6c34\u7b49\u4fdd\u62a4\u3002\u60a8\u4f1a\u5728\u8010\u7528\u6027\u975e\u5e38\u91cd\u8981\u7684\u6237\u5916\u548c\u5de5\u4e1a\u73af\u5883\u4e2d\u53d1\u73b0\u6b64\u7c7b\u8bbe\u5907\u3002<\/span><\/p>\n<h2><span class=\"ez-toc-section\" id=\"IP68_vs_IP69_The_Differences\"><\/span><b>IP68 \u4e0e IP69\uff1a\u533a\u522b<\/b><span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-46414\" src=\"http:\/\/www.kdmsteel.com\/wp-content\/uploads\/2025\/03\/IP68-vs-IP69-The-Differences.jpg\" alt=\"IP68 \u4e0e IP69 \u7684\u533a\u522b\" width=\"1280\" height=\"720\" srcset=\"https:\/\/www.kdmsteel.com\/wp-content\/uploads\/2025\/03\/IP68-vs-IP69-The-Differences.jpg 1280w, https:\/\/www.kdmsteel.com\/wp-content\/uploads\/2025\/03\/IP68-vs-IP69-The-Differences-150x84.jpg 150w, https:\/\/www.kdmsteel.com\/wp-content\/uploads\/2025\/03\/IP68-vs-IP69-The-Differences-768x432.jpg 768w, https:\/\/www.kdmsteel.com\/wp-content\/uploads\/2025\/03\/IP68-vs-IP69-The-Differences-18x10.jpg 18w\" sizes=\"auto, (max-width: 1280px) 100vw, 1280px\" \/><\/p>\n<h4><span class=\"ez-toc-section\" id=\"Resistance_to_Water\"><\/span><b>\u9632\u6c34\u6027\u80fd<\/b><span class=\"ez-toc-section-end\"><\/span><\/h4>\n<p><span style=\"font-weight: 400;\">IP68 \u7b49\u7ea7\u7684\u9632\u6c34\u6027\u80fd\u5728\u67d0\u79cd\u7a0b\u5ea6\u4e0a\u662f\u6709\u9650\u7684\u3002\u867d\u7136\u8be5\u7b49\u7ea7\u80fd\u591f\u6709\u6548\u9632\u6c34\u9632\u5c18\uff0c\u4f46\u4e5f\u6709\u5176\u5c40\u9650\u6027\u3002\u60a8\u53ef\u4ee5\u5c06 IP68 \u8bbe\u5907\u6d78\u5165\u6700\u6df1 1.5 \u7c73\u7684\u6c34\u4e2d\uff0c\u5e76\u4e14\u6d78\u6ce1\u65f6\u95f4\u4e0d\u5f97\u8d85\u8fc7\u534a\u5c0f\u65f6\u3002\u5177\u6709\u6b64\u7b49\u7ea7\u7684\u5e38\u89c1\u8bbe\u5907\u5305\u62ec\u667a\u80fd\u624b\u673a\u3001\u667a\u80fd\u624b\u8868\u548c\u4e00\u4e9b\u5bb6\u7528\u7535\u5668\u3002\u6b64\u7b49\u7ea7\u9002\u7528\u4e8e\u53ef\u80fd\u63a5\u89e6\u5230\u6c34\u82b1\u548c\u610f\u5916\u6d78\u5165\u6c34\u4e2d\u7684\u8bbe\u5907\u3002<\/span><\/p>\n<p><span style=\"font-weight: 400;\">IP69 \u9632\u62a4\u7b49\u7ea7\u53ef\u5b8c\u5168\u6d78\u5165\u6c34\u4e2d\u3002\u8fbe\u5230\u6b64\u7b49\u7ea7\u7684\u8bbe\u5907\u53ef\u8010\u53d7\u9ad8\u538b\u548c\u6781\u7aef\u6e29\u5ea6\u7684\u6c34\u5c04\u6d41\u3002\u8fd9\u7c7b\u8bbe\u5907\u5e38\u89c1\u4e8e\u6781\u6613\u6d78\u6c34\u7684\u5e94\u7528\u4e2d\u3002\u7531\u4e8e\u5b83\u4eec\u80fd\u591f\u5b8c\u5168\u62b5\u5fa1\u9ad8\u6e7f\u5ea6\uff0c\u56e0\u6b64\u5728\u98df\u54c1\u52a0\u5de5\u3001\u533b\u7597\u3001\u8239\u8236\u548c\u5de5\u4e1a\u5e94\u7528\u4e2d\u4e5f\u5341\u5206\u5e38\u89c1\u3002<\/span><\/p>\n<h4><span class=\"ez-toc-section\" id=\"Testing_Methods\"><\/span><b>\u6d4b\u8bd5\u65b9\u6cd5<\/b><span class=\"ez-toc-section-end\"><\/span><\/h4>\n<p><span style=\"font-weight: 400;\">IP68\u53ca\u4ee5\u4e0a\u4ea7\u54c1\u5fc5\u987b\u7ecf\u8fc7\u4e25\u683c\u7684\u6d4b\u8bd5\uff0c\u624d\u80fd\u8bc4\u4f30\u5176\u9632\u6c34\u9632\u5c18\u7b49\u7ea7\u3002\u7136\u800c\uff0c\u5b83\u4eec\u7684\u6d4b\u8bd5\u6d41\u7a0b\u5374\u622a\u7136\u4e0d\u540c\u3002<\/span><\/p>\n<p><span style=\"font-weight: 400;\">IP68 \u6d4b\u8bd5\u8fc7\u7a0b\u9700\u8981\u4f7f\u7528\u7279\u5b9a\u6df1\u5ea6\u7684\u9759\u6c34\u3002\u5728\u6b64\u8fc7\u7a0b\u4e2d\uff0c\u60a8\u9700\u8981\u5c06\u8bbe\u5907\u6d78\u5165\u6c34\u4e2d\u7ea6 30 \u5206\u949f\u3002\u8fd9\u9879\u6d4b\u8bd5\u5bf9\u4e8e\u8bc4\u4f30 IP68 \u7ea7\u8bbe\u5907\u7684\u9632\u6c34\u6027\u80fd\u81f3\u5173\u91cd\u8981\u3002<\/span><\/p>\n<p><span style=\"font-weight: 400;\">IP69 \u9632\u62a4\u7b49\u7ea7\u4ea7\u54c1\u7684\u6d4b\u8bd5\u7a0b\u5e8f\u66f4\u52a0\u4e25\u683c\u3002\u5728\u6b64\u8fc7\u7a0b\u4e2d\uff0c\u60a8\u9700\u8981\u5c06\u8bbe\u5907\u957f\u65f6\u95f4\u66b4\u9732\u5728\u7ea6 80\u00b0C \u7684\u9ad8\u6e29\u548c\u7ea6 100 bar \u7684\u9ad8\u538b\u6c34\u67f1\u4e2d\u3002\u8fd9\u9879\u6d4b\u8bd5\u6709\u52a9\u4e8e\u786e\u4fdd\u8bbe\u5907\u80fd\u591f\u627f\u53d7\u9ad8\u6e29\u9ad8\u538b\u4e0b\u7684\u6781\u7aef\u6c34\u538b\u3002<\/span><\/p>\n<h4><span class=\"ez-toc-section\" id=\"Temperature_Resistance\"><\/span><b>\u8010\u6e29\u6027<\/b><span class=\"ez-toc-section-end\"><\/span><\/h4>\n<p><span style=\"font-weight: 400;\">IP68 \u548c IP69 \u7b49\u7ea7\u5728\u62b5\u5fa1\u6781\u7aef\u6e29\u5ea6\u7684\u80fd\u529b\u65b9\u9762\u6709\u6240\u4e0d\u540c\u3002\u8fd9\u5728\u5176\u6d4b\u8bd5\u8fc7\u7a0b\u4e2d\u663e\u800c\u6613\u89c1\uff0c\u6d4b\u8bd5 IP68 \u4ea7\u54c1\u65f6\u9700\u8981\u4f7f\u7528\u5ba4\u6e29\u6c34\u3002\u867d\u7136\u5b83\u4eec\u53ef\u80fd\u80fd\u591f\u627f\u53d7\u6e29\u5ea6\u6ce2\u52a8\uff0c\u4f46\u65e0\u6cd5\u627f\u53d7\u6781\u7aef\u9ad8\u6e29\u3002<\/span><\/p>\n<p><span style=\"font-weight: 400;\">\u53e6\u4e00\u65b9\u9762\uff0cIP69 \u8bbe\u5907\u53ef\u4ee5\u627f\u53d7\u6781\u7aef\u6e29\u5ea6\u7684\u6c34\u6d78\u3002\u60a8\u53ef\u4ee5\u5728\u9700\u8981\u84b8\u6c7d\u6e05\u6d01\u548c\u55b7\u6d12\u7684\u5e94\u7528\u4e2d\u4f7f\u7528\u8fd9\u4e9b\u8bbe\u5907\u3002\u7531\u4e8e\u5b83\u4eec\u80fd\u591f\u627f\u53d7\u6781\u7aef\u6e29\u5ea6\uff0c\u56e0\u6b64\u5728\u5de5\u4e1a\u548c\u98df\u54c1\u52a0\u5de5\u884c\u4e1a\u4e2d\u7ecf\u5e38\u89c1\u5230\u5b83\u4eec\u3002<\/span><\/p>\n<h4><span class=\"ez-toc-section\" id=\"Application\"><\/span><b>\u5e94\u7528<\/b><span class=\"ez-toc-section-end\"><\/span><\/h4>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-46417\" src=\"http:\/\/www.kdmsteel.com\/wp-content\/uploads\/2025\/03\/Application.jpg\" alt=\"\u5e94\u7528\" width=\"1280\" height=\"720\" srcset=\"https:\/\/www.kdmsteel.com\/wp-content\/uploads\/2025\/03\/Application.jpg 1280w, https:\/\/www.kdmsteel.com\/wp-content\/uploads\/2025\/03\/Application-150x84.jpg 150w, https:\/\/www.kdmsteel.com\/wp-content\/uploads\/2025\/03\/Application-768x432.jpg 768w, https:\/\/www.kdmsteel.com\/wp-content\/uploads\/2025\/03\/Application-18x10.jpg 18w\" sizes=\"auto, (max-width: 1280px) 100vw, 1280px\" \/><\/p>\n<p><span style=\"font-weight: 400;\">IP68 and IP69-rated products excel in different applications. For instance, devices such as smartphones, smart watches, and fitness trackers have IP68 ratings. These devices can only withstand situations like water splashes, rain, and occasional submersion. Also, outdoor equipment like <a href=\"https:\/\/www.fs-pcba.com\/camera-pcb\/\">security cameras<\/a> \u548c <a href=\"https:\/\/gslightled.com\/\">\u7167\u660e\u706f\u5177<\/a> have IP68 ratings.<\/span><\/p>\n<p><span style=\"font-weight: 400;\">\u5728\u9700\u8981\u4f7f\u7528\u84b8\u6c7d\u548c\u9ad8\u538b\u6c34\u8fdb\u884c\u4e25\u683c\u6e05\u6d01\u7684\u5e94\u7528\u4e2d\uff0c\u53ef\u4ee5\u4f7f\u7528 IP69 \u9632\u62a4\u7b49\u7ea7\u7684\u4ea7\u54c1\u3002\u4f8b\u5982\uff0c\u533b\u9662\u4f7f\u7528\u7684\u8bbe\u5907\u9700\u8981\u84b8\u6c7d\u8fdb\u884c\u6d88\u6bd2\uff0c\u98df\u54c1\u52a0\u5de5\u8bbe\u5907\u5fc5\u987b\u80fd\u591f\u627f\u53d7\u9ad8\u538b\u6c34\u3002\u5176\u4ed6\u5e94\u7528\u5305\u62ec\u5de5\u4e1a\u673a\u68b0\u548c\u6c7d\u8f66\u3002<\/span><\/p>\n<h4><span class=\"ez-toc-section\" id=\"Environmental_Condition\"><\/span><b>\u73af\u5883\u6761\u4ef6<\/b><span class=\"ez-toc-section-end\"><\/span><\/h4>\n<p><span style=\"font-weight: 400;\">\u6bcf\u4e2a\u8bc4\u7ea7\u80fd\u591f\u8868\u73b0\u826f\u597d\u7684\u73af\u5883\u5404\u4e0d\u76f8\u540c\u3002 <\/span><a href=\"https:\/\/www.kdmsteel.com\/zh\/ip68-\u9632\u6c34\u7b49\u7ea7\/\"><span style=\"font-weight: 400;\">IP68 \u7b49\u7ea7<\/span><\/a><span style=\"font-weight: 400;\"> \u4ec5\u80fd\u627f\u53d7\u7070\u5c18\u3001\u96e8\u6c34\u548c\u610f\u5916\u6e85\u6c34\u3002\u6b64\u7b49\u7ea7\u7684\u8bbe\u5907\u65e0\u6cd5\u627f\u53d7\u84b8\u6c7d\u548c\u9ad8\u538b\u51b2\u6d17\u3002<\/span><\/p>\n<p><span style=\"font-weight: 400;\">IP69 \u7b49\u7ea7\u7684\u8bbe\u5907\u5219\u6709\u6240\u4e0d\u540c\u3002\u8fd9\u4e9b\u8bbe\u5907\u9002\u7528\u4e8e\u9ad8\u6e29\u9ad8\u538b\u6c34\u73af\u5883\u3002\u56e0\u6b64\uff0c\u60a8\u53ef\u4ee5\u5728\u9700\u8981\u4e25\u683c\u6e05\u6d01\u7684\u533a\u57df\u4f7f\u7528\u5b83\u4eec\u3002\u7531\u4e8e\u8fd9\u4e9b\u8bbe\u5907\u63d0\u4f9b\u4e86\u989d\u5916\u7684\u4fdd\u62a4\uff0c\u5b83\u4eec\u5728\u6301\u7eed\u66b4\u9732\u4e8e\u7070\u5c18\u3001\u6c34\u548c\u6781\u7aef\u9ad8\u6e29\u7684\u73af\u5883\u4e2d\u4e5f\u80fd\u53ef\u9760\u8fd0\u884c\u3002<\/span><\/p>\n<h4><span class=\"ez-toc-section\" id=\"Consumer_Electronics\"><\/span><b>\u6d88\u8d39\u7535\u5b50\u4ea7\u54c1<\/b><span class=\"ez-toc-section-end\"><\/span><\/h4>\n<p><span style=\"font-weight: 400;\">\u5f88\u591a\u6d88\u8d39\u7535\u5b50\u4ea7\u54c1\u7684\u9632\u62a4\u7b49\u7ea7\u90fd\u8fbe\u5230\u4e86IP68\uff0c\u5f88\u5c11\u6709\u8fbe\u5230IP69\u7684\u3002\u4e09\u661f\u548c\u82f9\u679c\u7b49\u77e5\u540d\u54c1\u724c\u7684\u667a\u80fd\u624b\u673a\u5927\u591a\u4e5f\u8fbe\u5230\u4e86IP68\u3002\u8fd9\u662f\u56e0\u4e3a\u8fd9\u4e9b\u8bbe\u5907\u4e0d\u9002\u5408\u5de5\u4e1a\u73af\u5883\u3002\u5b83\u4eec\u7684\u9632\u6c34\u6027\u80fd\u6709\u9650\uff0c\u8fd9\u610f\u5473\u7740\u5b83\u4eec\u53ef\u4ee5\u627f\u53d7\u96e8\u6c34\u3001\u6c34\u82b1\u6216\u610f\u5916\u6d78\u5165\u6c34\u4e2d\u3002\u8fd9\u4e9b\u8bbe\u5907\u65e0\u6cd5\u627f\u53d7\u957f\u65f6\u95f4\u7684\u6d78\u6ce1\u548c\u9ad8\u538b\u6e05\u6d17\u3002<\/span><\/p>\n<p><span style=\"font-weight: 400;\">\u53ea\u6709\u5c11\u6570\u6d88\u8d39\u7535\u5b50\u4ea7\u54c1\u8fbe\u5230 IP69 \u9632\u62a4\u7b49\u7ea7\u3002\u5de5\u4e1a\u53ef\u7a7f\u6234\u8bbe\u5907\u3001\u575a\u56fa\u8010\u7528\u7684\u667a\u80fd\u624b\u673a\u548c\u6c34\u4e0b\u76f8\u673a\u90fd\u80fd\u8fbe\u5230\u8fd9\u4e00\u7b49\u7ea7\u3002\u8fd9\u4e9b\u8bbe\u5907\u53ef\u4ee5\u627f\u53d7\u6d78\u6c34\u3001\u9ad8\u538b\u6e05\u6d17\u548c\u84b8\u6c7d\u6e05\u6d17\u3002<\/span><\/p>\n<h4><span class=\"ez-toc-section\" id=\"Cost_and_Manufacturing_Complexity\"><\/span><b>\u6210\u672c\u548c\u5236\u9020\u590d\u6742\u6027<\/b><span class=\"ez-toc-section-end\"><\/span><\/h4>\n<p><span style=\"font-weight: 400;\">IP68 \u548c IP69 \u4ea7\u54c1\u7684\u5236\u9020\u590d\u6742\u6027\u5dee\u5f02\u5728\u5176\u6210\u672c\u4e0a\u663e\u800c\u6613\u89c1\u3002IP68 \u8bbe\u5907\u6bd4 IP69 \u8bbe\u5907\u66f4\u4fbf\u5b9c\u3002IP68 \u8bbe\u5907\u5236\u9020\u6240\u9700\u7684\u6750\u6599\u548c\u5de5\u827a\u4e5f\u589e\u52a0\u4e86\u5176\u6210\u672c\u3002\u7531\u4e8e\u8fd9\u4e9b\u8bbe\u5907\u4ef7\u683c\u5b9e\u60e0\uff0c\u56e0\u6b64\u66f4\u5bb9\u6613\u4e70\u5230\u3002\u867d\u7136 IP68 \u4ea7\u54c1\u5728\u5e02\u573a\u4e0a\u5f88\u5bb9\u6613\u4e70\u5230\uff0c\u800c\u4e14\u4ef7\u683c\u5b9e\u60e0\uff0c\u4f46 IP69 \u8bbe\u5907\u7684\u60c5\u51b5\u5374\u6709\u6240\u4e0d\u540c\u3002<\/span><\/p>\n<p><span style=\"font-weight: 400;\">\u5728\u5236\u9020\u8fc7\u7a0b\u4e2d\uff0cIP69 \u4ea7\u54c1\u9700\u8981\u5148\u8fdb\u7684\u5de5\u7a0b\u6280\u672f\u4ee5\u53ca\u66f4\u575a\u56fa\u7684\u5bc6\u5c01\u4ef6\u3002\u6b64\u5916\uff0c\u5236\u9020\u8fd9\u4e9b\u4ea7\u54c1\u65f6\u9700\u8981\u4f7f\u7528\u8010\u5019\u6750\u6599\u3002\u6240\u6709\u8fd9\u4e9b\u56e0\u7d20\u90fd\u5bfc\u81f4\u4e86\u5b83\u4eec\u6210\u672c\u9ad8\u6602\u3002\u56e0\u6b64\uff0c\u5b83\u4eec\u4e0d\u5982 IP68 \u8bbe\u5907\u90a3\u4e48\u666e\u53ca\u3002<\/span><\/p>\n<h2><span class=\"ez-toc-section\" id=\"Conclusion\"><\/span><b>\u7ed3\u8bba<\/b><span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-46416\" src=\"http:\/\/www.kdmsteel.com\/wp-content\/uploads\/2025\/03\/Conclusion-2-4.jpg\" alt=\"\u7ed3\u8bba\" width=\"1280\" height=\"720\" srcset=\"https:\/\/www.kdmsteel.com\/wp-content\/uploads\/2025\/03\/Conclusion-2-4.jpg 1280w, https:\/\/www.kdmsteel.com\/wp-content\/uploads\/2025\/03\/Conclusion-2-4-150x84.jpg 150w, https:\/\/www.kdmsteel.com\/wp-content\/uploads\/2025\/03\/Conclusion-2-4-768x432.jpg 768w, https:\/\/www.kdmsteel.com\/wp-content\/uploads\/2025\/03\/Conclusion-2-4-18x10.jpg 18w\" sizes=\"auto, (max-width: 1280px) 100vw, 1280px\" \/><\/p>\n<p><span style=\"font-weight: 400;\">IP68 \u548c IP69 \u7b49\u7ea7\u63d0\u4f9b\u4e0d\u540c\u7ea7\u522b\u7684\u9632\u6c34\u9632\u5c18\u4fdd\u62a4\u3002IP68 \u8bbe\u5907\u53ef\u4ee5\u627f\u53d7\u7070\u5c18\u3001\u610f\u5916\u6e85\u6c34\u4ee5\u53ca\u7ea6 30 \u5206\u949f\u7684\u6d78\u6c34\uff0c\u800c IP69 \u8bbe\u5907\u7684\u627f\u53d7\u80fd\u529b\u5219\u8981\u5f3a\u5f97\u591a\u3002IP69 \u8bbe\u5907\u53ef\u4ee5\u627f\u53d7\u6765\u81ea\u4e0d\u540c\u89d2\u5ea6\u7684\u9ad8\u6e29\u9ad8\u538b\u6c34\u6d41\u3002\u8fd9\u4e9b\u8bbe\u5907\u63d0\u4f9b\u4e86\u66f4\u9ad8\u7ea7\u522b\u7684\u9632\u62a4\u3002<\/span><\/p>\n<p><span style=\"font-weight: 400;\">\u5728\u9009\u62e9\u6700\u5408\u9002\u7684 IP \u7b49\u7ea7\u4e4b\u524d\uff0c\u4e86\u89e3\u60a8\u7684\u9700\u6c42\u548c\u5e94\u7528\u73af\u5883\u81f3\u5173\u91cd\u8981\u3002\u6b64\u5916\uff0c<\/span><a href=\"https:\/\/www.kdmsteel.com\/zh\/\"> <span style=\"font-weight: 400;\">\u6700\u4f73\u5236\u9020\u5546<\/span><\/a><span style=\"font-weight: 400;\"> \u6709\u52a9\u4e8e\u63d0\u9ad8\u8bbe\u5907\u7684\u8010\u7528\u6027\u548c\u6027\u80fd\u3002<\/span><\/p>","protected":false},"excerpt":{"rendered":"<p>IP68 and IP69 ratings offer protection against dust and water. However, there are some differences in their level of water resistance, applications, and testing. Before going into details, let\u2019s know what IP68 and IP69 ratings are. What is IP68 Rating? IP68 is a type of Ingress Protection rating that describes the level of resistance a [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":46415,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"site-sidebar-layout":"default","site-content-layout":"","ast-site-content-layout":"default","site-content-style":"default","site-sidebar-style":"default","ast-global-header-display":"","ast-banner-title-visibility":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"","ast-breadcrumbs-content":"disabled","ast-featured-img":"","footer-sml-layout":"","ast-disable-related-posts":"","theme-transparent-header-meta":"default","adv-header-id-meta":"","stick-header-meta":"default","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"set","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"ast-content-background-meta":{"desktop":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"footnotes":""},"categories":[1],"tags":[],"class_list":["post-46387","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-blog"],"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v27.9 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>IP68 vs IP69: What are the Differences? - KDM Steel<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/www.kdmsteel.com\/zh\/ip68-\u4e0e-ip69\/\" \/>\n<meta property=\"og:locale\" content=\"zh_CN\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"IP68 vs IP69: What are the Differences? - KDM Steel\" \/>\n<meta property=\"og:description\" content=\"IP68 and IP69 ratings offer protection against dust and water. 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