{"id":1863,"date":"2023-08-10T10:37:38","date_gmt":"2023-08-10T02:37:38","guid":{"rendered":"https:\/\/en.cda-cap.com\/?p=1863"},"modified":"2023-08-10T10:37:39","modified_gmt":"2023-08-10T02:37:39","slug":"edlcs-characteristics-data","status":"publish","type":"post","link":"https:\/\/en.cda-cap.com\/index.php\/1863\/industry-news\/","title":{"rendered":"EDLC&#8217;s Characteristics data"},"content":{"rendered":"\n<p class=\"has-medium-font-size\"><strong>Charging characteristics<\/strong><\/p>\n\n\n\n<p>5.5V 1.0F<\/p>\n\n\n\n<figure class=\"wp-block-image size-full\"><img decoding=\"async\" src=\"http:\/\/111.230.101.83:9292\/wp-content\/uploads\/2023\/08\/image-2.png\" alt=\"\" class=\"wp-image-1954\"\/><\/figure>\n\n\n\n<p><\/p>\n\n\n\n<p class=\"has-medium-font-size\"><strong>Self-discharging characteristics according to charging time<\/strong><\/p>\n\n\n\n<p>Charging condition: 5V<\/p>\n\n\n\n<figure class=\"wp-block-image size-full\"><img decoding=\"async\" src=\"http:\/\/111.230.101.83:9292\/wp-content\/uploads\/2023\/08\/image-3.png\" alt=\"\" class=\"wp-image-1955\"\/><\/figure>\n\n\n\n<p>(Note) If charging time is brief, complete charge is not attained, and initial voltage due to internal charge is<\/p>\n\n\n\n<p>increased.<\/p>\n\n\n\n<p><\/p>\n\n\n\n<p class=\"has-medium-font-size\"><strong>Influence of ambient temperature on self-discharging characteristics<\/strong><\/p>\n\n\n\n<p>Charging condition: 5V, 24hours<\/p>\n\n\n\n<figure class=\"wp-block-image size-full\"><img decoding=\"async\" src=\"http:\/\/111.230.101.83:9292\/wp-content\/uploads\/2023\/08\/image-4.png\" alt=\"\" class=\"wp-image-1956\"\/><\/figure>\n\n\n\n<p>(Note) In the self-discharge characteristics, the terminal voltage drop is affected by ambient temperature. This<\/p>\n\n\n\n<p>means a self-discharge current becomes great as ambient temperature rises. In case where it is used with a<\/p>\n\n\n\n<p>micro applied current of nano-ampere order, ambient temperature allows a difference to occur in backup time.<\/p>\n\n\n\n<p><\/p>\n\n\n\n<p class=\"has-medium-font-size\"><strong>Discharging characteristics<\/strong><\/p>\n\n\n\n<p>Constant resistance discharge: 1MW<\/p>\n\n\n\n<p>Charge voltage: 5V<\/p>\n\n\n\n<p>Charge time: 24hours<\/p>\n\n\n\n<p>Measurement temp: +20\u00b0C<\/p>\n\n\n\n<figure class=\"wp-block-image size-full\"><img decoding=\"async\" src=\"http:\/\/111.230.101.83:9292\/wp-content\/uploads\/2023\/08\/image-5.png\" alt=\"\" class=\"wp-image-1957\"\/><\/figure>\n\n\n\n<p><\/p>\n\n\n\n<p class=\"has-medium-font-size\"><strong>Influence of ambient temperature on discharge characteristics<\/strong><\/p>\n\n\n\n<p>Constant resistance discharge: 250kW<\/p>\n\n\n\n<p>Charge time: 24hours<\/p>\n\n\n\n<figure class=\"wp-block-image size-full\"><img decoding=\"async\" src=\"http:\/\/111.230.101.83:9292\/wp-content\/uploads\/2023\/08\/image-6.png\" alt=\"\" class=\"wp-image-1958\"\/><\/figure>\n\n\n\n<p>(Note) Voltage drop gets a little faster as ambient temperature rise. This occurs because the rise in ambient<\/p>\n\n\n\n<p>temperature causes a self-discharge current added to applied current.<\/p>\n\n\n\n<figure class=\"wp-block-image size-full\"><img decoding=\"async\" src=\"http:\/\/111.230.101.83:9292\/wp-content\/uploads\/2023\/08\/image-7.png\" alt=\"\" class=\"wp-image-1959\"\/><\/figure>\n\n\n\n<p>(Note) In low temperature area, ion movement for the formation of electric double layers becomes slow, and<\/p>\n\n\n\n<p>time required for complete charge takes longer. Consequently, The voltage drop is large in the condition with<\/p>\n\n\n\n<p>low temperature when there is no difference at charging time..<\/p>\n\n\n\n<p><\/p>\n\n\n\n<p class=\"has-medium-font-size\"><strong>Current characteristics<\/strong><\/p>\n\n\n\n<p>Initialization of test samples<\/p>\n\n\n\n<p>The samples shall be measured after applying 5.5V for 2hours 300W&nbsp;resistance in the temperature (20\u00b110\u00b0C,<\/p>\n\n\n\n<p>65\u00b110% not being wetted with dew) and discharging in short circuit for 12 to 24hours.<\/p>\n\n\n\n<p>(n =20)<\/p>\n\n\n\n<figure class=\"wp-block-image size-full\"><img decoding=\"async\" src=\"http:\/\/111.230.101.83:9292\/wp-content\/uploads\/2023\/08\/image-8.png\" alt=\"\" class=\"wp-image-1960\"\/><\/figure>\n\n\n\n<p><\/p>\n\n\n\n<p class=\"has-medium-font-size\"><strong>Relations between applied voltage and capacitance change<\/strong><\/p>\n\n\n\n<p>Test condition: +70\u00b0C 5.5V<\/p>\n\n\n\n<p>Applied voltage: 4, 5, 5.5V<\/p>\n\n\n\n<figure class=\"wp-block-image size-full\"><img decoding=\"async\" src=\"http:\/\/111.230.101.83:9292\/wp-content\/uploads\/2023\/08\/image-9.png\" alt=\"\" class=\"wp-image-1961\"\/><\/figure>\n\n\n\n<p>(Note) Capacitance changes at the life test vary from applied voltage. The lower the voltage is, the<\/p>\n\n\n\n<p>smaller it becomes. Almost no capacitance change due to no-load shelving.<\/p>\n\n\n\n<p><\/p>\n\n\n\n<p class=\"has-medium-font-size\"><strong>Relations between ambient temperature and capacitance change<\/strong><\/p>\n\n\n\n<p>Test condition: +70, +60, +55\u00b0C<\/p>\n\n\n\n<p>Applied voltage: 5.5V<\/p>\n\n\n\n<figure class=\"wp-block-image size-full\"><img decoding=\"async\" src=\"http:\/\/111.230.101.83:9292\/wp-content\/uploads\/2023\/08\/image-10.png\" alt=\"\" class=\"wp-image-1962\"\/><\/figure>\n","protected":false},"excerpt":{"rendered":"<p>Charging characteristics 5.5V 1.0F Self-discharging characteristics according to charging time Charging condition: 5V (Note) If charging time is brief, complete charge is not attained, and initial voltage due to internal charge is increased. Influence of ambient temperature on self-discharging characteristics Charging condition: 5V, 24hours (Note) In the self-discharge characteristics, the terminal voltage drop is affected&hellip;<\/p>\n","protected":false},"author":1,"featured_media":1864,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[35],"tags":[],"class_list":["post-1863","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-industry-news","category-35","description-off"],"_links":{"self":[{"href":"https:\/\/en.cda-cap.com\/index.php\/wp-json\/wp\/v2\/posts\/1863"}],"collection":[{"href":"https:\/\/en.cda-cap.com\/index.php\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/en.cda-cap.com\/index.php\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/en.cda-cap.com\/index.php\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/en.cda-cap.com\/index.php\/wp-json\/wp\/v2\/comments?post=1863"}],"version-history":[{"count":0,"href":"https:\/\/en.cda-cap.com\/index.php\/wp-json\/wp\/v2\/posts\/1863\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/en.cda-cap.com\/index.php\/wp-json\/wp\/v2\/media\/1864"}],"wp:attachment":[{"href":"https:\/\/en.cda-cap.com\/index.php\/wp-json\/wp\/v2\/media?parent=1863"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/en.cda-cap.com\/index.php\/wp-json\/wp\/v2\/categories?post=1863"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/en.cda-cap.com\/index.php\/wp-json\/wp\/v2\/tags?post=1863"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}