{"id":348,"date":"2017-06-26T17:24:07","date_gmt":"2017-06-26T15:24:07","guid":{"rendered":"https:\/\/www.peter-electronic.com\/en\/?page_id=348"},"modified":"2017-06-26T17:24:07","modified_gmt":"2017-06-26T15:24:07","slug":"how-does-soft-start-compare-with-stardelta-starting","status":"publish","type":"page","link":"https:\/\/www.peter-electronic.com\/en\/service\/faq\/soft-starters\/how-does-soft-start-compare-with-stardelta-starting\/","title":{"rendered":"How does soft start compare with star\/delta starting?"},"content":{"rendered":"<p>Compared with star\/delta starters, soft starters are much more flexible and provide a smooth start with no risk of transients.<br \/>\nStar\/delta starters offer limited performance because:<\/p>\n<ul>\n<li>Start torque cannot be adjusted to accommodate motor and load characteristics.<\/li>\n<li>There is an open transition between star and delta connection that results in damaging torque and current transients.<\/li>\n<li>They cannot accommodate varying load conditions (eg loaded or unloaded starts).<\/li>\n<li>They cannot provide soft stop.<\/li>\n<\/ul>\n<p>The main advantages of star\/delta starters are:<\/p>\n<ul>\n<li>They may be cheaper than a soft starter.<\/li>\n<li>When used to start an extremely light load, they may limit the start current to a lower level than a soft starter. However, severe current and torque transients may still occur.<\/li>\n<\/ul>\n","protected":false},"excerpt":{"rendered":"<p>Compared with star\/delta starters, soft starters are much more flexible and provide a smooth start with no risk of transients. Star\/delta starters offer limited performance because: Start torque cannot be adjusted to accommodate motor and load characteristics. There is an open transition between star and delta connection that results in damaging torque and current transients. [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"parent":209,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"_acf_changed":false,"footnotes":""},"class_list":["post-348","page","type-page","status-publish","hentry"],"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v23.9 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>How does soft start compare with star\/delta starting? - Frequenzumrichter, Softstarter und Bremsger\u00e4te direkt vom Hersteller<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/www.peter-electronic.com\/service\/faq\/soft-starters\/how-does-soft-start-compare-with-stardelta-starting\/\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\/\/schema.org\",\"@graph\":[{\"@type\":\"WebPage\",\"@id\":\"https:\/\/www.peter-electronic.com\/en\/service\/faq\/soft-starters\/how-does-soft-start-compare-with-stardelta-starting\/\",\"url\":\"https:\/\/www.peter-electronic.com\/en\/service\/faq\/soft-starters\/how-does-soft-start-compare-with-stardelta-starting\/\",\"name\":\"How does soft start compare with star\/delta starting? 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