{"id":576226,"date":"2021-11-23T13:54:01","date_gmt":"2021-11-23T13:54:01","guid":{"rendered":"https:\/\/www.abnewswire.com\/pressreleases\/?p=576226"},"modified":"2021-11-23T13:54:01","modified_gmt":"2021-11-23T13:54:01","slug":"the-c-type-miniature-circuit-breaker-is-suitable-for-motor-circuit","status":"publish","type":"post","link":"https:\/\/www.abnewswire.com\/pressreleases\/the-c-type-miniature-circuit-breaker-is-suitable-for-motor-circuit_576226.html","title":{"rendered":"The C type miniature circuit breaker is suitable for motor circuit"},"content":{"rendered":"<p style=\"text-align: justify;\">As we all know, c-type&nbsp;<a rel=\"nofollow\" href=\"https:\/\/www.123-ele.com\/miniature-circuit-breaker\/\">MCB<\/a>&nbsp;is used for common circuit, such as lighting circuit; D type&nbsp;<a rel=\"nofollow\" href=\"https:\/\/www.123-ele.com\/miniature-circuit-breaker\/\">circuit breaker<\/a>&nbsp;for motor power circuit, so,&nbsp;<a rel=\"nofollow\" href=\"https:\/\/www.123-ele.com\/miniature-circuit-breaker\/\">C type micro circuit breaker<\/a>&nbsp;can be used for motor circuit?<\/p>\n<p style=\"text-align: justify;\">Instead of saying yes or no, let&rsquo;s first look at the difference between type C and TYPE D&nbsp;MCB:<\/p>\n<ul style=\"text-align: justify;\">\n<li>Type C micro break: contains overload protection and short circuit protection, short circuit protection tripping value is 5~10 times of rated current;<\/li>\n<\/ul>\n<ul style=\"text-align: justify;\">\n<li>D type micro break: contains overload protection and short circuit protection, short circuit protection tripping value is 10~20 times of rated current;<\/li>\n<\/ul>\n<p style=\"text-align: justify;\">Both overload protection is the same, the only difference lies in the short circuit protection tripping range.<\/p>\n<p style=\"text-align: justify;\">Usually, ordinary load has no starting current, that is, the starting current is rated current; The starting current of the motor is about 7-10 times of the rated current. Here&rsquo;s an example:<\/p>\n<p style=\"text-align: justify;\">4kW three-phase motor, rated current 9A, starting current calculated by 10 times, 90A;Usually choose D-type 16A micro-break as a protection appliance, according to 10 times the action current calculation, short-circuit protection action current is 160A, can avoid the motor starting current;<\/p>\n<p style=\"text-align: justify;\">If you choose C type 16A micro-break as a protection appliance, according to 5 times the action current calculation, short-circuit protection action current is 80A, can not avoid the motor starting current; Does that mean C breakers are definitely not an option?<\/p>\n<p style=\"text-align: justify;\">Of course not, if you choose c-type 25A micro-break as a protection appliance, according to 5 times the action current calculation, short-circuit protection action current is 125A, can avoid the motor starting current; There was no technical problem.<\/p>\n<p style=\"text-align: justify;\"><strong>The economy<\/strong><\/p>\n<p style=\"text-align: justify;\">Take our&nbsp;C63 series MCB&nbsp;as an example.C63 C25A is cheaper than C63 D16A<\/p>\n<p style=\"text-align: justify;\"><img loading=\"lazy\" decoding=\"async\" class=\"wp-image-4964 aligncenter\" title=\"C63\" src=\"https:\/\/www.123-ele.com\/uploads\/YUB1-63-1P1-300x300.jpg\" alt=\"YUB1-63 1P\" width=\"210\" height=\"210\" \/><\/p>\n<p style=\"text-align: justify;\">Thinking: we usually choose the principle of circuit breaker is the circuit breaker rated current is greater than the load current, according to the nature of load type to choose C or D type D is manufacturer specially designed for electric machine load, but it doesn&rsquo;t mean C type circuit breaker can&rsquo;t use, just need to adjust the calculation method, the need to explore nature, flexible control.<\/p>\n<p><span style='font-size:18px !important;'>Media Contact<\/span><br \/><strong>Company Name:<\/strong> <a href=\"https:\/\/www.abnewswire.com\/companyname\/123-ele.com_82187.html\" rel=\"nofollow\">One Two Three Electric Co., Ltd.<\/a><br \/><strong>Email:<\/strong> <a href=\"https:\/\/www.abnewswire.com\/email_contact_us.php?pr=the-c-type-miniature-circuit-breaker-is-suitable-for-motor-circuit\" rel=\"nofollow\">Send Email<\/a><br \/><strong>Phone:<\/strong> 0086-577-61666833<br \/><strong>Country:<\/strong> China<br \/><strong>Website:<\/strong> <a href=\"https:\/\/www.123-ele.com\/\" target=\"_blank\" rel=\"nofollow\">https:\/\/www.123-ele.com\/<\/a><\/p>\n<p><object type=\"text\/html\" data=\"https:\/\/www.123-ele.com\/\" style=\"width:900px; height:400px;\"><\/object><img decoding=\"async\" src=\"https:\/\/www.abnewswire.com\/press_stat.php?pr=the-c-type-miniature-circuit-breaker-is-suitable-for-motor-circuit\" alt=\"\" width=\"1px\" height=\"1px\" \/><\/p>\n","protected":false},"excerpt":{"rendered":"<p>As we all know, c-type&nbsp;MCB&nbsp;is used for common circuit, such as lighting circuit; D type&nbsp;circuit breaker&nbsp;for motor power circuit, so,&nbsp;C type micro circuit breaker&nbsp;can be used for motor circuit? Instead of saying yes or no, let&rsquo;s first look at the &hellip; <a href=\"https:\/\/www.abnewswire.com\/pressreleases\/the-c-type-miniature-circuit-breaker-is-suitable-for-motor-circuit_576226.html\">Continue reading <span class=\"meta-nav\">&rarr;<\/span><\/a><\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[408,420,411,403,404],"tags":[],"class_list":["post-576226","post","type-post","status-publish","format-standard","hentry","category-Electronics-Semiconductors","category-Science","category-Technology","category-UK","category-US"],"_links":{"self":[{"href":"https:\/\/www.abnewswire.com\/pressreleases\/wp-json\/wp\/v2\/posts\/576226","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.abnewswire.com\/pressreleases\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.abnewswire.com\/pressreleases\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.abnewswire.com\/pressreleases\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.abnewswire.com\/pressreleases\/wp-json\/wp\/v2\/comments?post=576226"}],"version-history":[{"count":0,"href":"https:\/\/www.abnewswire.com\/pressreleases\/wp-json\/wp\/v2\/posts\/576226\/revisions"}],"wp:attachment":[{"href":"https:\/\/www.abnewswire.com\/pressreleases\/wp-json\/wp\/v2\/media?parent=576226"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.abnewswire.com\/pressreleases\/wp-json\/wp\/v2\/categories?post=576226"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.abnewswire.com\/pressreleases\/wp-json\/wp\/v2\/tags?post=576226"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}