{"id":1309,"date":"2020-07-09T14:59:12","date_gmt":"2020-07-09T14:59:12","guid":{"rendered":"https:\/\/www.zillionsbuyer.com\/blog\/?p=1309"},"modified":"2021-11-03T07:06:07","modified_gmt":"2021-11-03T07:06:07","slug":"what-is-star-delta-starter-also-explain","status":"publish","type":"post","link":"https:\/\/www.zillionsbuyer.com\/blog\/what-is-star-delta-starter-also-explain\/","title":{"rendered":"What is Star Delta Starter also Explain"},"content":{"rendered":"\n
\"\"<\/figure>\n\n\n\n

The start delta starting is a very common type of starter and extensively used, compared to the other types of the starters<\/a>. This method uses reduced supply voltage in starting the connection of 3 phase induction motor with a star delta starter.<\/p>\n\n\n\n

The method achieved low starting current by first connecting\nthe stator winding in star configuration, and then after the motor reaches a\ncertain speed, throw switch changes the winding arrangements from star to delta\nconfiguration<\/p>\n\n\n\n

By connecting the stator windings, first in star and then in\ndelta, the line current drawn by the motor at starting is reduced to one-third\nas compared to starting current with the windings connected in delta Since the\ntorque developed by an induction motor is proportional to the square of the\napplied voltage, star-delta starting reduced the starting torque to one-third\nthat obtainable by direct delta starting where,<\/p>\n\n\n\n

K2M Main contactor<\/p>\n\n\n\n

K3M Delta contactor<\/p>\n\n\n\n

K1M Star contactor<\/a><\/p>\n\n\n\n

F1 Thermal Overload Relay<\/a><\/p>\n","protected":false},"excerpt":{"rendered":"

The start delta starting is a very common type of starter and extensively used, compared to the other types of the starters. This method uses reduced supply voltage in starting the connection of 3 phase induction motor with a star delta starter. The method achieved low starting current by first connecting the stator winding in […]<\/p>\n","protected":false},"author":1,"featured_media":1310,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[44],"tags":[371],"class_list":["post-1309","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-electrical-engineering","tag-induction-motors"],"_links":{"self":[{"href":"https:\/\/www.zillionsbuyer.com\/blog\/wp-json\/wp\/v2\/posts\/1309","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.zillionsbuyer.com\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.zillionsbuyer.com\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.zillionsbuyer.com\/blog\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.zillionsbuyer.com\/blog\/wp-json\/wp\/v2\/comments?post=1309"}],"version-history":[{"count":2,"href":"https:\/\/www.zillionsbuyer.com\/blog\/wp-json\/wp\/v2\/posts\/1309\/revisions"}],"predecessor-version":[{"id":2918,"href":"https:\/\/www.zillionsbuyer.com\/blog\/wp-json\/wp\/v2\/posts\/1309\/revisions\/2918"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.zillionsbuyer.com\/blog\/wp-json\/wp\/v2\/media\/1310"}],"wp:attachment":[{"href":"https:\/\/www.zillionsbuyer.com\/blog\/wp-json\/wp\/v2\/media?parent=1309"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.zillionsbuyer.com\/blog\/wp-json\/wp\/v2\/categories?post=1309"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.zillionsbuyer.com\/blog\/wp-json\/wp\/v2\/tags?post=1309"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}