{"id":2864,"date":"2025-06-19T19:41:24","date_gmt":"2025-06-19T11:41:24","guid":{"rendered":"https:\/\/www.ledphotometer.com\/blog\/iec-60884-1-clause-28-1-3-figure-43-insulating-sleeves-of-plug-pins-abnormal-heat-resistance-test-device\/"},"modified":"2025-06-25T13:24:46","modified_gmt":"2025-06-25T05:24:46","slug":"iec-60884-1-clause-28-1-3-figure-43-insulating-sleeves-of-plug-pins-abnormal-heat-resistance-test-device","status":"publish","type":"post","link":"https:\/\/www.ledphotometer.com\/ja\/%e8%a3%bd%e5%93%81\/iec-60884-1-clause-28-1-3-figure-43-insulating-sleeves-of-plug-pins-abnormal-heat-resistance-test-device\/","title":{"rendered":"IEC 60884-1 Clause 28.1.3 Figure 43 Insulating Sleeves of Plug Pins Abnormal Heat Resistance Test Device"},"content":{"rendered":"

The LS-B17 Insulating Sleeves of Plug Pins Abnormal Heat Resistance Test Device fully meets IEC 60884-1:2022 Clause 28.1.3 Figure 43 (GB\/T 2099.1-2021 Clause 28.1.3 and Figure 40). Applicable to abnormal heat resistance and flame resistance test of plugs with insulating sleeves.<\/span><\/span> <\/span><\/p>\n

Test principle: Use a heating plate to heat the copper socket to simulate the situation where the plug and plug insulating sleeve is subjected to abnormal heat, so as to test its heat resistance.<\/span><\/span><\/span><\/p>\n

\u6a19\u6e96\uff1a<\/strong>
\nIEC 60884-1 (GB\/T 2099.1) \u201cPlugs and socket-outlets for household and similar purposes \u2013 Part 1: General requirements\u201d Clause 28.1.3 Figure 43<\/p>\n

\u4ed5\u69d8\uff1a<\/strong>
\n\u2022 Insulation plate: 5mm thick round flat surface, diameter is twice the diameter of the test piece contact surface, made of bakelite or epoxy board<\/span><\/span><\/span>
\n\u2022 Metal part B (fixture): length greater than 20mm, made of brass, standard with GB6A two-pin, GB10A three-pin, GB16A three-pin, etc., can be customized<\/span><\/span><\/span>
\n\u2022 Gap between insulation plate and metal part B: 3\u00b10.2mm, to ensure air convection around the pins<\/span><\/span><\/span>
\n\u2022 Thermocouple distance from the front of metal part B: 7\u00b10.5mm<\/span><\/span><\/span>
\n\u2022 Pin insertion hole on metal part B: larger than the maximum cross-sectional size of the pin by 0.1mm<\/span><\/span><\/span>
\n\u2022 Equipped with K-type thermoelectric heater, imported high-precision digital temperature control meter<\/span><\/span><\/span><\/p>\n

\n

\"\"<\/p>\n

IEC 60884-1 Clause 28.1.3 Figure 43<\/span><\/p>\n<\/div>","protected":false},"excerpt":{"rendered":"

The LS-B17 Insulating Sleeves of Plug Pins Abnormal Heat Resistance Test Device fully meets IEC 60884-1:2022 Clause 28.1.3 Figure 43 (GB\/T 2099.1-2021 Clause 28.1.3 and Figure 40). Applicable to abnormal heat resistance and flame resistance test of plugs with insulating sleeves. Test principle: Use a heating plate to heat the copper socket to simulate the situation where the plug and plug insulating sleeve is subjected to abnormal heat, so as to test its heat resistance. Standard: IEC 60884-1 (GB\/T 2099.1) \u201cPlugs and socket-outlets for household and similar purposes \u2013 Part 1: General requirements\u201d Clause 28.1.3 Figure 43 Specification: \u2022 Insulation plate: 5mm thick round flat surface, diameter is twice the […]<\/p>\n","protected":false},"author":1,"featured_media":3471,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[6],"tags":[558],"class_list":["post-2864","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-products","tag-ls-b17"],"_links":{"self":[{"href":"https:\/\/www.ledphotometer.com\/ja\/wp-json\/wp\/v2\/posts\/2864","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.ledphotometer.com\/ja\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.ledphotometer.com\/ja\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.ledphotometer.com\/ja\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.ledphotometer.com\/ja\/wp-json\/wp\/v2\/comments?post=2864"}],"version-history":[{"count":0,"href":"https:\/\/www.ledphotometer.com\/ja\/wp-json\/wp\/v2\/posts\/2864\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.ledphotometer.com\/ja\/wp-json\/wp\/v2\/media\/3471"}],"wp:attachment":[{"href":"https:\/\/www.ledphotometer.com\/ja\/wp-json\/wp\/v2\/media?parent=2864"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.ledphotometer.com\/ja\/wp-json\/wp\/v2\/categories?post=2864"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.ledphotometer.com\/ja\/wp-json\/wp\/v2\/tags?post=2864"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}