{"id":465,"date":"2021-02-11T02:33:55","date_gmt":"2021-02-11T02:33:55","guid":{"rendered":"http:\/\/www.china-qualityinspection.com\/blog\/?p=465"},"modified":"2021-02-11T02:33:55","modified_gmt":"2021-02-11T02:33:55","slug":"usb-cable-inspection","status":"publish","type":"post","link":"https:\/\/www.china-qualityinspection.com\/blog\/index.php\/usb-cable-inspection\/","title":{"rendered":"USB cable inspection"},"content":{"rendered":"\n<figure class=\"wp-block-image is-resized\"><img src=\"https:\/\/www.china-qualityinspection.com\/blog\/wp-content\/uploads\/2020\/03\/ABUIABAEGAAgm_nY5gUo9IzMggQwiwU4qQM-300x196.png\" alt=\"USB cable inspection\" class=\"wp-image-922\" width=\"600\"\/><\/figure>\n\n\n\n<p>1. Inspection method<\/p>\n\n\n\n<p>Distance: The distance between the human eye and the surface of the measured object is 250mm-350mm<\/p>\n\n\n\n<p>Time: each side inspection time does not exceed 5-10S<\/p>\n\n\n\n<p>Position: The viewing surface is 45 \u00b0 from the desktop, turned 15 \u00b0 up, down, left and right, flipped back and forth<\/p>\n\n\n\n<p>Light source: D65-CLE standard light source (light source must be directly above the tester)<\/p>\n\n\n\n<p>Temperature: 23 +\/- 3 celsius<\/p>\n\n\n\n<p>Humidity: 30% -85%<\/p>\n\n\n\n<p>Light intensity: 1000 \u00b1 200LUX<\/p>\n\n\n\n<p>Vision: The inspector\u2019s vision needs to be above 1.0<\/p>\n\n\n\n<p>Detection tools: caliper, tape measure, ruler<\/p>\n\n\n\n<figure class=\"wp-block-image is-resized\"><img src=\"https:\/\/www.china-qualityinspection.com\/blog\/wp-content\/uploads\/2020\/03\/1513672054170147-300x182.jpg\" alt=\"USB cable inspection\" class=\"wp-image-923\" width=\"600\"\/><\/figure>\n\n\n\n<p>2. Summary of bad defects<\/p>\n\n\n\n<p>Shell cracking: caused by external force or material factors<\/p>\n\n\n\n<p>Deformation: caused by external force interference<\/p>\n\n\n\n<p>Scratches: caused by sharp objects<\/p>\n\n\n\n<p>Shrinkage: molding cooling time is too short<\/p>\n\n\n\n<p>Smudge: environmental factors or grease on the work surface<\/p>\n\n\n\n<p>Oxidation: Blackening of hardware<\/p>\n\n\n\n<p>Thread burns: caused by improper workmanship or operation<\/p>\n\n\n\n<p>The nameplate is affixed: the nameplate is not correctly affixed<\/p>\n\n\n\n<p>Nameplate down: nameplate down<\/p>\n\n\n\n<p>Missing nameplate: Missing nameplate when employees operate<\/p>\n\n\n\n<p>The nameplate is tilted: the nameplate is not in place and not tight<\/p>\n\n\n\n<p>Can\u2019t download: Can\u2019t download songs or videos after connecting to a computer<\/p>\n\n\n\n<p>Not charging: internal device is damaged or other reasons<\/p>\n\n\n\n<figure class=\"wp-block-image is-resized\"><img src=\"https:\/\/www.china-qualityinspection.com\/blog\/wp-content\/uploads\/2020\/03\/IMG_1259-300x225.jpg\" alt=\"USB cable inspection\" class=\"wp-image-924\" width=\"600\"\/><\/figure>\n\n\n\n<p>3. Packaging inspection<\/p>\n\n\n\n<p>Check whether the packaging method meets the requirements and whether there is a PASS label or seal affixed by the supplier<\/p>\n\n\n\n<p>Confirm whether the outer packaging specification model, material code, quantity, production date, production batch number are correct<\/p>\n\n\n\n<p>Whether the outer box marking is correct, there must be no incomplete marking and incorrect marking<\/p>\n\n\n\n<p>The outer packing box must not have obvious folds, breakage, dirt, deformation, moisture, etc.<\/p>\n\n\n\n<p>The changed materials must be conspicuously marked, and three batches of markings must be made in succession. If there are special needs, communication and written notification are the main<\/p>\n\n\n\n<p>Packaging needs pad foam protection<\/p>\n","protected":false},"excerpt":{"rendered":"<p>1. Inspection method Distance: The distance between the &hellip; <a href=\"https:\/\/www.china-qualityinspection.com\/blog\/index.php\/usb-cable-inspection\/\" class=\"more-link\">\u7ee7\u7eed\u9605\u8bfb<span class=\"screen-reader-text\">USB cable inspection<\/span><\/a><\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":[],"categories":[1],"tags":[],"_links":{"self":[{"href":"https:\/\/www.china-qualityinspection.com\/blog\/index.php\/wp-json\/wp\/v2\/posts\/465"}],"collection":[{"href":"https:\/\/www.china-qualityinspection.com\/blog\/index.php\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.china-qualityinspection.com\/blog\/index.php\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.china-qualityinspection.com\/blog\/index.php\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.china-qualityinspection.com\/blog\/index.php\/wp-json\/wp\/v2\/comments?post=465"}],"version-history":[{"count":1,"href":"https:\/\/www.china-qualityinspection.com\/blog\/index.php\/wp-json\/wp\/v2\/posts\/465\/revisions"}],"predecessor-version":[{"id":471,"href":"https:\/\/www.china-qualityinspection.com\/blog\/index.php\/wp-json\/wp\/v2\/posts\/465\/revisions\/471"}],"wp:attachment":[{"href":"https:\/\/www.china-qualityinspection.com\/blog\/index.php\/wp-json\/wp\/v2\/media?parent=465"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.china-qualityinspection.com\/blog\/index.php\/wp-json\/wp\/v2\/categories?post=465"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.china-qualityinspection.com\/blog\/index.php\/wp-json\/wp\/v2\/tags?post=465"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}