{"id":2899,"date":"2024-05-21T08:02:00","date_gmt":"2024-05-21T08:02:00","guid":{"rendered":"http:\/\/www.kmdpower.com\/?p=2899"},"modified":"2025-01-13T03:48:56","modified_gmt":"2025-01-13T03:48:56","slug":"what-is-a-battery-c-rating","status":"publish","type":"post","link":"https:\/\/www.kmdpower.com\/hu\/news\/what-is-a-battery-c-rating\/","title":{"rendered":"Mi az akkumul\u00e1tor C-oszt\u00e1lyzata"},"content":{"rendered":"<div data-elementor-type=\"wp-post\" data-elementor-id=\"2899\" class=\"elementor elementor-2899\" data-elementor-post-type=\"post\">\n\t\t\t\t<div class=\"elementor-element elementor-element-35e423f e-flex e-con-boxed e-con e-parent\" data-id=\"35e423f\" data-element_type=\"container\" data-settings=\"{&quot;_ha_eqh_enable&quot;:false}\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-f7831bb elementor-widget elementor-widget-text-editor\" data-id=\"f7831bb\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<p>Az akkumul\u00e1torok alapvet\u0151 fontoss\u00e1g\u00faak a modern eszk\u00f6z\u00f6k sz\u00e9les sk\u00e1l\u00e1j\u00e1nak m\u0171k\u00f6dtet\u00e9s\u00e9ben, az okostelefonokt\u00f3l az elektromos j\u00e1rm\u0171vekig. Az akkumul\u00e1torok teljes\u00edtm\u00e9ny\u00e9nek l\u00e9nyeges szempontja a C-oszt\u00e1lyzat, amely a t\u00f6lt\u00e9si \u00e9s kis\u00fct\u00e9si sebess\u00e9get jelzi. Ez az \u00fatmutat\u00f3 elmagyar\u00e1zza, hogy mi az akkumul\u00e1tor C-mutat\u00f3ja, mi a jelent\u0151s\u00e9ge, hogyan kell kisz\u00e1m\u00edtani, \u00e9s milyen alkalmaz\u00e1sokban alkalmazhat\u00f3.<\/p>\n<h2 id=\"what-is-a-battery-c-rating-2\">Mi az akkumul\u00e1tor C-oszt\u00e1lyzata?<\/h2>\n<p>Az akkumul\u00e1tor C-mutat\u00f3ja a kapacit\u00e1s\u00e1hoz viszony\u00edtott t\u00f6lt\u00e9si vagy kis\u00fct\u00e9si sebess\u00e9get m\u00e9ri. Az akkumul\u00e1tor kapacit\u00e1s\u00e1t \u00e1ltal\u00e1ban 1C sebess\u00e9ggel m\u00e9rik. P\u00e9ld\u00e1ul egy teljesen felt\u00f6lt\u00f6tt 10Ah (amper\u00f3ra) akkumul\u00e1tor 1C sebess\u00e9ggel 10 amper \u00e1ramot k\u00e9pes leadni egy \u00f3r\u00e1n kereszt\u00fcl. Ha ugyanezt az akkumul\u00e1tort 0,5C-on lemer\u00edtj\u00fck, akkor k\u00e9t \u00f3r\u00e1n kereszt\u00fcl 5 amper \u00e1ramot ad. Ezzel szemben 2C-os sebess\u00e9ggel 30 percig 20 amper \u00e1ramot szolg\u00e1ltat. A C-\u00e9rt\u00e9k meg\u00e9rt\u00e9se seg\u00edt annak \u00e9rt\u00e9kel\u00e9s\u00e9ben, hogy egy akkumul\u00e1tor milyen gyorsan k\u00e9pes energi\u00e1t szolg\u00e1ltatni an\u00e9lk\u00fcl, hogy teljes\u00edtm\u00e9nye romlana.<\/p>\n<h2 id=\"battery-c-rate-chart\">Akkumul\u00e1tor C sebess\u00e9gt\u00e1bl\u00e1zat<\/h2>\n<p>Az al\u00e1bbi t\u00e1bl\u00e1zat a k\u00fcl\u00f6nb\u00f6z\u0151 C-besorol\u00e1sokat \u00e9s a hozz\u00e1juk tartoz\u00f3 szervizid\u0151ket szeml\u00e9lteti. B\u00e1r az elm\u00e9leti sz\u00e1m\u00edt\u00e1sok azt sugallj\u00e1k, hogy az energiateljes\u00edtm\u00e9nynek \u00e1lland\u00f3nak kell maradnia a k\u00fcl\u00f6nb\u00f6z\u0151 C-\u00e9rt\u00e9kek k\u00f6z\u00f6tt, a val\u00f3s forgat\u00f3k\u00f6nyvek gyakran bels\u0151 energiavesztes\u00e9ggel j\u00e1rnak. Magasabb C-\u00e9rt\u00e9kekn\u00e9l az energia egy r\u00e9sze h\u0151 form\u00e1j\u00e1ban elv\u00e9sz, ami 5%-vel vagy ann\u00e1l is nagyobb m\u00e9rt\u00e9kben cs\u00f6kkentheti az akkumul\u00e1tor t\u00e9nyleges kapacit\u00e1s\u00e1t.<\/p>\n<p><strong>Akkumul\u00e1tor C sebess\u00e9gt\u00e1bl\u00e1zat<\/strong><\/p>\n<figure>\n<div class=\"table_wrap\">\n<table>\n<thead>\n<tr>\n<th>C-besorol\u00e1s<\/th>\n<th>Szolg\u00e1ltat\u00e1si id\u0151 (id\u0151)<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>30C<\/td>\n<td>2 perc<\/td>\n<\/tr>\n<tr>\n<td>20C<\/td>\n<td>3 perc<\/td>\n<\/tr>\n<tr>\n<td>10C<\/td>\n<td>6 perc<\/td>\n<\/tr>\n<tr>\n<td>5C<\/td>\n<td>12 perc<\/td>\n<\/tr>\n<tr>\n<td>2C<\/td>\n<td>30 perc<\/td>\n<\/tr>\n<tr>\n<td>1C<\/td>\n<td>1 \u00f3ra<\/td>\n<\/tr>\n<tr>\n<td>0,5C vagy C\/2<\/td>\n<td>2 \u00f3ra<\/td>\n<\/tr>\n<tr>\n<td>0,2C vagy C \/ 5<\/td>\n<td>5 \u00f3ra<\/td>\n<\/tr>\n<tr>\n<td>0,1C vagy C\/10<\/td>\n<td>10 \u00f3ra<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<\/figure>\n<h2 id=\"how-to-calculate-the-c-rating-of-a-battery\">Hogyan sz\u00e1m\u00edtsuk ki az akkumul\u00e1tor C min\u0151s\u00edt\u00e9s\u00e9t?<\/h2>\n<p>Az akkumul\u00e1tor C-oszt\u00e1lyzat\u00e1t a t\u00f6lt\u00e9si vagy kis\u00fct\u00e9si id\u0151 hat\u00e1rozza meg. A C-\u00e9rt\u00e9k be\u00e1ll\u00edt\u00e1s\u00e1val az akkumul\u00e1tor t\u00f6lt\u00e9si vagy kis\u00fct\u00e9si ideje ennek megfelel\u0151en m\u00f3dosul. Az id\u0151 (t) kisz\u00e1m\u00edt\u00e1s\u00e1nak k\u00e9plete egyszer\u0171:<\/p>\n<ul>\n<li><strong>Az id\u0151 \u00f3r\u00e1kban kifejezve:<\/strong>&nbsp;t = 1 \/ Cr (\u00f3r\u00e1kban kifejezve)<\/li>\n<li><strong>Az id\u0151 percben kifejezve:<\/strong>&nbsp;t = 60 \/ Cr (percben kifejezve)<\/li>\n<\/ul>\n<h3 id=\"calculation-examples\">Sz\u00e1m\u00edt\u00e1si p\u00e9ld\u00e1k:<\/h3>\n<ul>\n<li><strong>0.5C Rate P\u00e9lda:<\/strong>&nbsp;Egy 2300mAh-s akkumul\u00e1tor eset\u00e9ben a rendelkez\u00e9sre \u00e1ll\u00f3 \u00e1ramot a k\u00f6vetkez\u0151k\u00e9ppen sz\u00e1moljuk ki:\n<ul>\n<li>Kapacit\u00e1s: 2300mAh\/1000 = 2.3Ah<\/li>\n<li>\u00c1ram: 0,5C x 2,3Ah = 1,15A<\/li>\n<li>Id\u0151: 1 \/ 0,5C = 2 \u00f3ra<\/li>\n<\/ul>\n<\/li>\n<li><strong>1C \u00c1rfolyam p\u00e9lda:<\/strong>&nbsp;Hasonl\u00f3k\u00e9ppen, egy 2300mAh-s akkumul\u00e1tor eset\u00e9ben:\n<ul>\n<li>Kapacit\u00e1s: 2300mAh\/1000 = 2.3Ah<\/li>\n<li>\u00c1ram: 1C x 2,3Ah = 2,3A<\/li>\n<li>Id\u0151: 1 \/ 1C = 1 \u00f3ra<\/li>\n<\/ul>\n<\/li>\n<li><strong>2C Rate P\u00e9lda:<\/strong>&nbsp;Hasonl\u00f3k\u00e9ppen, egy 2300mAh-s akkumul\u00e1tor eset\u00e9ben:\n<ul>\n<li>Kapacit\u00e1s: 2300mAh\/1000 = 2.3Ah<\/li>\n<li>\u00c1ram: 2C x 2,3Ah = 4,6A<\/li>\n<li>Id\u0151: 1 \/ 2C = 0,5 \u00f3ra<\/li>\n<\/ul>\n<\/li>\n<li><strong>30C \u00c1rfolyam P\u00e9lda:<\/strong>&nbsp;Egy 2300mAh-s akkumul\u00e1torhoz:\n<ul>\n<li>Kapacit\u00e1s: 2300mAh\/1000 = 2.3Ah<\/li>\n<li>\u00c1ram: 30C x 2,3Ah = 69A<\/li>\n<li>Id\u0151: 60 \/ 30C = 2 perc<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n<h2 id=\"how-to-find-the-c-rating-of-a-battery\">Hogyan tal\u00e1lja meg az akkumul\u00e1tor C min\u0151s\u00edt\u00e9s\u00e9t<\/h2>\n<p>Az akkumul\u00e1tor C-mutat\u00f3ja \u00e1ltal\u00e1ban a c\u00edmk\u00e9n vagy az adatlapon szerepel. A kisebb akkumul\u00e1torokat gyakran 1C-re, m\u00e1s n\u00e9ven egy\u00f3r\u00e1s \u00e9rt\u00e9kre \u00e9rt\u00e9kelik. A k\u00fcl\u00f6nb\u00f6z\u0151 vegy\u00fcletek \u00e9s kialak\u00edt\u00e1sok elt\u00e9r\u0151 C-\u00e9rt\u00e9keket eredm\u00e9nyeznek. P\u00e9ld\u00e1ul a l\u00edtium akkumul\u00e1torok \u00e1ltal\u00e1ban magasabb kis\u00fct\u00e9si sebess\u00e9get b\u00edrnak el az \u00f3lom-sav vagy alk\u00e1li akkumul\u00e1torokhoz k\u00e9pest. Ha a C-\u00e9rt\u00e9k nem \u00e1ll rendelkez\u00e9sre, tan\u00e1csos konzult\u00e1lni a gy\u00e1rt\u00f3val, vagy a r\u00e9szletes term\u00e9kdokument\u00e1ci\u00f3hoz fordulni.<\/p>\n<h2 id=\"applications-requiring-high-c-rates\">Magas C-ar\u00e1nyt ig\u00e9nyl\u0151 alkalmaz\u00e1sok<\/h2>\n<p>A nagy C-ar\u00e1ny\u00fa akkumul\u00e1torok l\u00e9tfontoss\u00e1g\u00faak a gyors energiaell\u00e1t\u00e1st ig\u00e9nyl\u0151 alkalmaz\u00e1sokban. Ezek k\u00f6z\u00e9 tartoznak:<\/p>\n<ul>\n<li><strong>RC modellek:<\/strong>&nbsp;A nagy kis\u00fct\u00e9si sebess\u00e9g biztos\u00edtja a gyors gyors gyorsul\u00e1shoz \u00e9s a man\u0151verez\u0151k\u00e9pess\u00e9ghez sz\u00fcks\u00e9ges er\u0151t.<\/li>\n<li><strong>Dr\u00f3nok:<\/strong>&nbsp;A hat\u00e9kony energiakit\u00f6r\u00e9sek hosszabb rep\u00fcl\u00e9si id\u0151t \u00e9s jobb teljes\u00edtm\u00e9nyt tesznek lehet\u0151v\u00e9.<\/li>\n<li><strong>Robotika:<\/strong>&nbsp;A magas C-\u00e9rt\u00e9kek t\u00e1mogatj\u00e1k a robotmozg\u00e1sok \u00e9s m\u0171veletek dinamikus energiaig\u00e9ny\u00e9t.<\/li>\n<li><strong>J\u00e1rm\u0171-ugr\u00e1sind\u00edt\u00f3k:<\/strong>&nbsp;Ezek az eszk\u00f6z\u00f6k jelent\u0151s energi\u00e1t ig\u00e9nyelnek a motorok gyors beind\u00edt\u00e1s\u00e1hoz.<\/li>\n<\/ul>\n<p>Ezekben az alkalmaz\u00e1sokban a megfelel\u0151 C-\u00e9rt\u00e9kkel rendelkez\u0151 akkumul\u00e1tor kiv\u00e1laszt\u00e1sa biztos\u00edtja a megb\u00edzhat\u00f3 \u00e9s optim\u00e1lis teljes\u00edtm\u00e9nyt.<\/p>\n<p>Ha seg\u00edts\u00e9gre van sz\u00fcks\u00e9ge az alkalmaz\u00e1s\u00e1hoz megfelel\u0151 akkumul\u00e1tor kiv\u00e1laszt\u00e1s\u00e1hoz, forduljon b\u00e1tran a k\u00f6vetkez\u0151 munkat\u00e1rsakhoz&nbsp;<a title=\"kamada power\" href=\"https:\/\/www.kmdpower.com\/hu\/\" target=\"_blank\" rel=\"noopener\">Kamada teljes\u00edtm\u00e9ny<\/a>&nbsp;alkalmaz\u00e1sm\u00e9rn\u00f6k\u00f6k.<\/p>\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>","protected":false},"excerpt":{"rendered":"<p>Az akkumul\u00e1torok alapvet\u0151 fontoss\u00e1g\u00faak a modern eszk\u00f6z\u00f6k sz\u00e9les sk\u00e1l\u00e1j\u00e1nak m\u0171k\u00f6dtet\u00e9s\u00e9ben, az okostelefonokt\u00f3l az elektromos j\u00e1rm\u0171vekig. Az akkumul\u00e1torok teljes\u00edtm\u00e9ny\u00e9nek l\u00e9nyeges szempontja a C-oszt\u00e1lyzat, amely a t\u00f6lt\u00e9si \u00e9s kis\u00fct\u00e9si sebess\u00e9get jelzi. Ez az \u00fatmutat\u00f3 elmagyar\u00e1zza, hogy mi az akkumul\u00e1tor C-mutat\u00f3ja, mi a jelent\u0151s\u00e9ge, hogyan kell kisz\u00e1m\u00edtani, \u00e9s milyen alkalmaz\u00e1sokban alkalmazhat\u00f3. Mi az akkumul\u00e1tor C-oszt\u00e1lyzata? A...<\/p>","protected":false},"author":1,"featured_media":2933,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"rank_math_lock_modified_date":false,"_kad_post_transparent":"","_kad_post_title":"","_kad_post_layout":"","_kad_post_sidebar_id":"","_kad_post_content_style":"","_kad_post_vertical_padding":"","_kad_post_feature":"","_kad_post_feature_position":"","_kad_post_header":false,"_kad_post_footer":false,"footnotes":""},"categories":[26],"tags":[],"class_list":["post-2899","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-product-news"],"_links":{"self":[{"href":"https:\/\/www.kmdpower.com\/hu\/wp-json\/wp\/v2\/posts\/2899","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.kmdpower.com\/hu\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.kmdpower.com\/hu\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.kmdpower.com\/hu\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.kmdpower.com\/hu\/wp-json\/wp\/v2\/comments?post=2899"}],"version-history":[{"count":4,"href":"https:\/\/www.kmdpower.com\/hu\/wp-json\/wp\/v2\/posts\/2899\/revisions"}],"predecessor-version":[{"id":2903,"href":"https:\/\/www.kmdpower.com\/hu\/wp-json\/wp\/v2\/posts\/2899\/revisions\/2903"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.kmdpower.com\/hu\/wp-json\/wp\/v2\/media\/2933"}],"wp:attachment":[{"href":"https:\/\/www.kmdpower.com\/hu\/wp-json\/wp\/v2\/media?parent=2899"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.kmdpower.com\/hu\/wp-json\/wp\/v2\/categories?post=2899"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.kmdpower.com\/hu\/wp-json\/wp\/v2\/tags?post=2899"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}