{"id":1010,"date":"2019-12-04T06:59:14","date_gmt":"2019-12-04T06:59:14","guid":{"rendered":"http:\/\/www.dkphotonics.com\/blog\/?p=1010"},"modified":"2019-12-04T07:00:36","modified_gmt":"2019-12-04T07:00:36","slug":"all-about-high-power-isolators","status":"publish","type":"post","link":"https:\/\/www.dkphotonics.com\/blog\/all-about-high-power-isolators\/","title":{"rendered":"All About High Power Isolators!!"},"content":{"rendered":"\n<p style=\"text-align:left\">Power isolators can be\ndefined as one type of mechanical switch that is used to isolate a fraction of\nthe electrical circuit when needed. High power isolator switches are mainly\nused for opening an electrical circuit in the condition where it is no-load and\nis not to be opened while current flows through the line.&nbsp;<\/p>\n\n\n\n<div class=\"wp-block-image\"><figure class=\"aligncenter is-resized\"><img loading=\"lazy\" decoding=\"async\" src=\"http:\/\/www.dkphotonics.com\/blog\/wp-content\/uploads\/1064nm-High-Power-Isolator-1-600x344.jpg\" alt=\"\" class=\"wp-image-1011\" width=\"546\" height=\"313\" srcset=\"https:\/\/www.dkphotonics.com\/blog\/wp-content\/uploads\/1064nm-High-Power-Isolator-1-600x344.jpg 600w, https:\/\/www.dkphotonics.com\/blog\/wp-content\/uploads\/1064nm-High-Power-Isolator-1-300x172.jpg 300w, https:\/\/www.dkphotonics.com\/blog\/wp-content\/uploads\/1064nm-High-Power-Isolator-1-768x441.jpg 768w, https:\/\/www.dkphotonics.com\/blog\/wp-content\/uploads\/1064nm-High-Power-Isolator-1.jpg 789w\" sizes=\"auto, (max-width: 546px) 100vw, 546px\" \/><\/figure><\/div>\n\n\n\n<p style=\"text-align:left\">Generally, high power\nisolators are placed on the circuit breaker at both the ends, and thus circuit\nbreaker repair works can be done easily that too without any risk. On the other\nhand, <strong><a href=\"http:\/\/www.dkphotonics.com\/product\/High-Power-Isolator.html\">1064nm High\nPower Isolators<\/a><\/strong> can be used in substations so as to allow isolation of\ntools such as transformers, circuit breakers, etc. <\/p>\n\n\n\n<p style=\"text-align:left\">This kind of power\nisolation is furthermore needed in a number of instances including:<\/p>\n\n\n\n<ul class=\"wp-block-list\"><li>To prevent ground loops in various communication networks<\/li><li>To protect different industrial operators from high voltage problems <\/li><li>To enhance noise immunity in various operations<\/li><li>To protect costly processors and circuits from high voltage<\/li><li>To communicate with high side devices and tools in a power converter system<\/li><\/ul>\n\n\n\n<p style=\"text-align:left\"><strong>How do\npower isolators work?<\/strong><\/p>\n\n\n\n<p style=\"text-align:left\">The working of a power\nisolator is not that challenging and can be easily functioned in different ways\nincluding manual, semi-automatic, and fully automatic. Sometimes, they can also\nbe used as switches that are closed and opened depending on the needs and\ndemands of the operation. Plus, they are also used in a fixed position to keep\nthe isolation in electrical transmission lines, grid stations, and\ntransformers.&nbsp;<\/p>\n\n\n\n<p style=\"text-align:left\"><strong>What\nare the different types of power isolators?<\/strong><\/p>\n\n\n\n<p style=\"text-align:left\">Typically, power isolators\ncan be divided into three types, namely:<\/p>\n\n\n\n<ul class=\"wp-block-list\"><li>Double break type isolator- this type of isolator has major loads of post insulators where the middle one has a flat male contact or a tubular that is turned straight by a short spin. <\/li><\/ul>\n\n\n\n<ul class=\"wp-block-list\"><li>Single break type isolator- in this type of isolator, the contact is separated into two elements, the female as well as male contact. <\/li><\/ul>\n\n\n\n<ul class=\"wp-block-list\"><li>Pantograph type isolator- this type of high power isolator allows for a current switchgear installation, and includes an operating and post insulator.&nbsp; <\/li><\/ul>\n\n\n\n<p style=\"text-align:left\"><strong>What\nis the major purpose of using high power isolators?<\/strong><\/p>\n\n\n\n<p style=\"text-align:left\">The main purpose of high\npower isolators is to isolate one part of the circuit from the other. They are\ngenerally put on both the ends of the circuit breaker in a sequence that they\nmake the replacement or repair of the circuit very easy and without any danger.\nIt is not intended to be opened when current is flowing in the line.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Power isolators can be defined as one type of mechanical switch that is used to isolate a fraction of the electrical circuit when needed. High power isolator switches are mainly used for opening an electrical circuit in the condition where it is no-load and is not to be opened while current flows through the line.&nbsp; &hellip; <a href=\"https:\/\/www.dkphotonics.com\/blog\/all-about-high-power-isolators\/\" class=\"more-link\">Continue reading <span class=\"screen-reader-text\">All About High Power Isolators!!<\/span><\/a><\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[18],"tags":[],"class_list":["post-1010","post","type-post","status-publish","format-standard","hentry","category-high-power-isolator-2"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v26.9 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>All About High Power Isolators!!<\/title>\n<meta name=\"description\" content=\"High power isolator switches are mainly used for opening an 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