{"id":425,"date":"2023-06-16T17:46:01","date_gmt":"2023-06-16T09:46:01","guid":{"rendered":"https:\/\/electricalwire.wiki\/?p=425"},"modified":"2023-06-16T17:46:02","modified_gmt":"2023-06-16T09:46:02","slug":"high-power-transformer-enameled-wire-varnish","status":"publish","type":"post","link":"https:\/\/electricalwire.wiki\/?p=425","title":{"rendered":"High power transformer enameled wire varnish"},"content":{"rendered":"\n

High-power transformer wire enamel includes the following weight parts of raw materials: 50 parts of ethylene urea ethoxylate methacrylate, 28 parts of polyethylene glycol diacrylate, 8 parts of hydroxyethyl methacrylate, 4 parts of acid anhydride curing agent, 1.5 parts of Lirante special, 4 parts of sodium polyacrylate, 4 parts of ternary polycarboxylic acid, 1 part of chlorinated aliphatic hydrocarbon, 25 parts of compound ingredients, 30 parts of double solvent, 1.5 parts of leveling agent, 1.5 parts of 0.5 parts of eliciting agent, 0.6 parts of cross-linking agent, 1 part of dispersant;
Wherein, the nano calcium carbonate calcium powder, sodium-based bentonite, magnesium oxide by weight ratio of 7:3:1 compounding to get;<\/p>\n\n\n\n

\"\"<\/figure>\n\n\n\n


Wherein, the double solvent was obtained by mixing methyl isobutyl ketone (MIBK), butyl acetate, and L-phenylalanine in the ratio of 9:4.5:1 by weight.<\/p>\n\n\n\n

[0013] wherein the compounding mixture is obtained after the drying process of 2.5 hours at a temperature of 80\u00b0C under vacuum after grinding to a particle size of 20-400 nm before use; the acid anhydride curing agent is phthalic anhydride; the leveling initiator is acrylic resin mixed with polymethylphenylsiloxane in the weight ratio of 1:3; the initiator is potassium persulfate; the cross-linking agent is N-hydroxymethacrylamide; the dispersant is Oleylamine acetate.<\/p>\n\n\n\n

In which, the preparation method is: the temperature is 50\u00b0C, the high speed dispersion at 3400 rpm, and then added into the mill to grind until the particle size is less than 20 \u03bc m, until the final product is obtained.<\/p>\n\n\n\n

It was tested that its water absorption was 0.65%, its impact strength reached 53.8 kgcm, and its impact strength retention rate reached 98.6% when it was managed at a temperature of 300\u00b0C for 12 hours.<\/p>\n\n\n\n

All the enameled wire <\/a>products can be used in the equipment of electric power industry. Our company will attend the electric power exhibition every year to visit customers and show the products<\/p>\n","protected":false},"excerpt":{"rendered":"

High-power transformer wire enamel includes the following weight parts of raw materials: 50 parts of ethylene urea ethoxylate methacrylate, 28 parts of polyethylene glycol diacrylate, 8 parts of hydroxyethyl methacrylate, 4 parts of acid...<\/p>\n","protected":false},"author":1,"featured_media":426,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[10,13,16],"class_list":["post-425","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-enameled-wire","tag-electrical-wire","tag-power-exhibition","tag-transformer-windings"],"yoast_head":"\nHigh power transformer enameled wire varnish - Electrical cable & wire<\/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:\/\/electricalwire.wiki\/?p=425\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"High power transformer enameled wire varnish - Electrical cable & wire\" \/>\n<meta property=\"og:description\" content=\"High-power transformer wire enamel includes the following weight parts of raw materials: 50 parts of ethylene urea ethoxylate methacrylate, 28 parts of polyethylene glycol diacrylate, 8 parts of hydroxyethyl methacrylate, 4 parts of acid...\" \/>\n<meta property=\"og:url\" content=\"https:\/\/electricalwire.wiki\/?p=425\" \/>\n<meta property=\"og:site_name\" content=\"Electrical cable & wire\" \/>\n<meta property=\"article:published_time\" content=\"2023-06-16T09:46:01+00:00\" \/>\n<meta property=\"article:modified_time\" content=\"2023-06-16T09:46:02+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/electricalwire.wiki\/wp-content\/uploads\/2023\/06\/image-28.png\" \/>\n\t<meta property=\"og:image:width\" content=\"1920\" \/>\n\t<meta property=\"og:image:height\" content=\"1440\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/png\" \/>\n<meta name=\"author\" content=\"lpwire\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"Written by\" \/>\n\t<meta name=\"twitter:data1\" content=\"lpwire\" \/>\n\t<meta name=\"twitter:label2\" content=\"Est. reading time\" \/>\n\t<meta name=\"twitter:data2\" content=\"1 minute\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\\\/\\\/schema.org\",\"@graph\":[{\"@type\":\"Article\",\"@id\":\"https:\\\/\\\/electricalwire.wiki\\\/?p=425#article\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/electricalwire.wiki\\\/?p=425\"},\"author\":{\"name\":\"lpwire\",\"@id\":\"https:\\\/\\\/electricalwire.wiki\\\/#\\\/schema\\\/person\\\/2e285db08caed3384a25a25f24e0efe6\"},\"headline\":\"High power transformer enameled wire varnish\",\"datePublished\":\"2023-06-16T09:46:01+00:00\",\"dateModified\":\"2023-06-16T09:46:02+00:00\",\"mainEntityOfPage\":{\"@id\":\"https:\\\/\\\/electricalwire.wiki\\\/?p=425\"},\"wordCount\":290,\"commentCount\":0,\"image\":{\"@id\":\"https:\\\/\\\/electricalwire.wiki\\\/?p=425#primaryimage\"},\"thumbnailUrl\":\"https:\\\/\\\/electricalwire.wiki\\\/wp-content\\\/uploads\\\/2023\\\/06\\\/image-28.png\",\"keywords\":[\"Electrical Wire\",\"Power Exhibition\",\"transformer windings\"],\"articleSection\":[\"Enameled Wire\"],\"inLanguage\":\"en-US\",\"potentialAction\":[{\"@type\":\"CommentAction\",\"name\":\"Comment\",\"target\":[\"https:\\\/\\\/electricalwire.wiki\\\/?p=425#respond\"]}]},{\"@type\":\"WebPage\",\"@id\":\"https:\\\/\\\/electricalwire.wiki\\\/?p=425\",\"url\":\"https:\\\/\\\/electricalwire.wiki\\\/?p=425\",\"name\":\"High power transformer enameled wire varnish - Electrical cable & wire\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/electricalwire.wiki\\\/#website\"},\"primaryImageOfPage\":{\"@id\":\"https:\\\/\\\/electricalwire.wiki\\\/?p=425#primaryimage\"},\"image\":{\"@id\":\"https:\\\/\\\/electricalwire.wiki\\\/?p=425#primaryimage\"},\"thumbnailUrl\":\"https:\\\/\\\/electricalwire.wiki\\\/wp-content\\\/uploads\\\/2023\\\/06\\\/image-28.png\",\"datePublished\":\"2023-06-16T09:46:01+00:00\",\"dateModified\":\"2023-06-16T09:46:02+00:00\",\"author\":{\"@id\":\"https:\\\/\\\/electricalwire.wiki\\\/#\\\/schema\\\/person\\\/2e285db08caed3384a25a25f24e0efe6\"},\"breadcrumb\":{\"@id\":\"https:\\\/\\\/electricalwire.wiki\\\/?p=425#breadcrumb\"},\"inLanguage\":\"en-US\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\\\/\\\/electricalwire.wiki\\\/?p=425\"]}]},{\"@type\":\"ImageObject\",\"inLanguage\":\"en-US\",\"@id\":\"https:\\\/\\\/electricalwire.wiki\\\/?p=425#primaryimage\",\"url\":\"https:\\\/\\\/electricalwire.wiki\\\/wp-content\\\/uploads\\\/2023\\\/06\\\/image-28.png\",\"contentUrl\":\"https:\\\/\\\/electricalwire.wiki\\\/wp-content\\\/uploads\\\/2023\\\/06\\\/image-28.png\",\"width\":1920,\"height\":1440},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\\\/\\\/electricalwire.wiki\\\/?p=425#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"\u9996\u9875\",\"item\":\"https:\\\/\\\/electricalwire.wiki\\\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"High power transformer enameled wire varnish\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\\\/\\\/electricalwire.wiki\\\/#website\",\"url\":\"https:\\\/\\\/electricalwire.wiki\\\/\",\"name\":\"Electrical cable & wire\",\"description\":\"Copper & Aluminum Wire\",\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\\\/\\\/electricalwire.wiki\\\/?s={search_term_string}\"},\"query-input\":{\"@type\":\"PropertyValueSpecification\",\"valueRequired\":true,\"valueName\":\"search_term_string\"}}],\"inLanguage\":\"en-US\"},{\"@type\":\"Person\",\"@id\":\"https:\\\/\\\/electricalwire.wiki\\\/#\\\/schema\\\/person\\\/2e285db08caed3384a25a25f24e0efe6\",\"name\":\"lpwire\",\"image\":{\"@type\":\"ImageObject\",\"inLanguage\":\"en-US\",\"@id\":\"https:\\\/\\\/secure.gravatar.com\\\/avatar\\\/da873b3c63400e0708654ce716a744cd2456d44532fba9bfdd094f666f8d6972?s=96&d=mm&r=g\",\"url\":\"https:\\\/\\\/secure.gravatar.com\\\/avatar\\\/da873b3c63400e0708654ce716a744cd2456d44532fba9bfdd094f666f8d6972?s=96&d=mm&r=g\",\"contentUrl\":\"https:\\\/\\\/secure.gravatar.com\\\/avatar\\\/da873b3c63400e0708654ce716a744cd2456d44532fba9bfdd094f666f8d6972?s=96&d=mm&r=g\",\"caption\":\"lpwire\"},\"sameAs\":[\"http:\\\/\\\/electricalwire.wiki\"]}]}<\/script>\n<!-- \/ Yoast SEO plugin. -->","yoast_head_json":{"title":"High power transformer enameled wire varnish - Electrical cable & wire","robots":{"index":"index","follow":"follow","max-snippet":"max-snippet:-1","max-image-preview":"max-image-preview:large","max-video-preview":"max-video-preview:-1"},"canonical":"https:\/\/electricalwire.wiki\/?p=425","og_locale":"en_US","og_type":"article","og_title":"High power transformer enameled wire varnish - Electrical cable & wire","og_description":"High-power transformer wire enamel includes the following weight parts of raw materials: 50 parts of ethylene urea ethoxylate methacrylate, 28 parts of polyethylene glycol diacrylate, 8 parts of hydroxyethyl methacrylate, 4 parts of acid...","og_url":"https:\/\/electricalwire.wiki\/?p=425","og_site_name":"Electrical cable & wire","article_published_time":"2023-06-16T09:46:01+00:00","article_modified_time":"2023-06-16T09:46:02+00:00","og_image":[{"width":1920,"height":1440,"url":"https:\/\/electricalwire.wiki\/wp-content\/uploads\/2023\/06\/image-28.png","type":"image\/png"}],"author":"lpwire","twitter_card":"summary_large_image","twitter_misc":{"Written by":"lpwire","Est. reading time":"1 minute"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"Article","@id":"https:\/\/electricalwire.wiki\/?p=425#article","isPartOf":{"@id":"https:\/\/electricalwire.wiki\/?p=425"},"author":{"name":"lpwire","@id":"https:\/\/electricalwire.wiki\/#\/schema\/person\/2e285db08caed3384a25a25f24e0efe6"},"headline":"High power transformer enameled wire varnish","datePublished":"2023-06-16T09:46:01+00:00","dateModified":"2023-06-16T09:46:02+00:00","mainEntityOfPage":{"@id":"https:\/\/electricalwire.wiki\/?p=425"},"wordCount":290,"commentCount":0,"image":{"@id":"https:\/\/electricalwire.wiki\/?p=425#primaryimage"},"thumbnailUrl":"https:\/\/electricalwire.wiki\/wp-content\/uploads\/2023\/06\/image-28.png","keywords":["Electrical Wire","Power Exhibition","transformer windings"],"articleSection":["Enameled Wire"],"inLanguage":"en-US","potentialAction":[{"@type":"CommentAction","name":"Comment","target":["https:\/\/electricalwire.wiki\/?p=425#respond"]}]},{"@type":"WebPage","@id":"https:\/\/electricalwire.wiki\/?p=425","url":"https:\/\/electricalwire.wiki\/?p=425","name":"High power transformer enameled wire varnish - Electrical cable & wire","isPartOf":{"@id":"https:\/\/electricalwire.wiki\/#website"},"primaryImageOfPage":{"@id":"https:\/\/electricalwire.wiki\/?p=425#primaryimage"},"image":{"@id":"https:\/\/electricalwire.wiki\/?p=425#primaryimage"},"thumbnailUrl":"https:\/\/electricalwire.wiki\/wp-content\/uploads\/2023\/06\/image-28.png","datePublished":"2023-06-16T09:46:01+00:00","dateModified":"2023-06-16T09:46:02+00:00","author":{"@id":"https:\/\/electricalwire.wiki\/#\/schema\/person\/2e285db08caed3384a25a25f24e0efe6"},"breadcrumb":{"@id":"https:\/\/electricalwire.wiki\/?p=425#breadcrumb"},"inLanguage":"en-US","potentialAction":[{"@type":"ReadAction","target":["https:\/\/electricalwire.wiki\/?p=425"]}]},{"@type":"ImageObject","inLanguage":"en-US","@id":"https:\/\/electricalwire.wiki\/?p=425#primaryimage","url":"https:\/\/electricalwire.wiki\/wp-content\/uploads\/2023\/06\/image-28.png","contentUrl":"https:\/\/electricalwire.wiki\/wp-content\/uploads\/2023\/06\/image-28.png","width":1920,"height":1440},{"@type":"BreadcrumbList","@id":"https:\/\/electricalwire.wiki\/?p=425#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"\u9996\u9875","item":"https:\/\/electricalwire.wiki\/"},{"@type":"ListItem","position":2,"name":"High power transformer enameled wire varnish"}]},{"@type":"WebSite","@id":"https:\/\/electricalwire.wiki\/#website","url":"https:\/\/electricalwire.wiki\/","name":"Electrical cable & wire","description":"Copper & Aluminum Wire","potentialAction":[{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https:\/\/electricalwire.wiki\/?s={search_term_string}"},"query-input":{"@type":"PropertyValueSpecification","valueRequired":true,"valueName":"search_term_string"}}],"inLanguage":"en-US"},{"@type":"Person","@id":"https:\/\/electricalwire.wiki\/#\/schema\/person\/2e285db08caed3384a25a25f24e0efe6","name":"lpwire","image":{"@type":"ImageObject","inLanguage":"en-US","@id":"https:\/\/secure.gravatar.com\/avatar\/da873b3c63400e0708654ce716a744cd2456d44532fba9bfdd094f666f8d6972?s=96&d=mm&r=g","url":"https:\/\/secure.gravatar.com\/avatar\/da873b3c63400e0708654ce716a744cd2456d44532fba9bfdd094f666f8d6972?s=96&d=mm&r=g","contentUrl":"https:\/\/secure.gravatar.com\/avatar\/da873b3c63400e0708654ce716a744cd2456d44532fba9bfdd094f666f8d6972?s=96&d=mm&r=g","caption":"lpwire"},"sameAs":["http:\/\/electricalwire.wiki"]}]}},"_links":{"self":[{"href":"https:\/\/electricalwire.wiki\/index.php?rest_route=\/wp\/v2\/posts\/425","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/electricalwire.wiki\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/electricalwire.wiki\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/electricalwire.wiki\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/electricalwire.wiki\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=425"}],"version-history":[{"count":1,"href":"https:\/\/electricalwire.wiki\/index.php?rest_route=\/wp\/v2\/posts\/425\/revisions"}],"predecessor-version":[{"id":428,"href":"https:\/\/electricalwire.wiki\/index.php?rest_route=\/wp\/v2\/posts\/425\/revisions\/428"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/electricalwire.wiki\/index.php?rest_route=\/wp\/v2\/media\/426"}],"wp:attachment":[{"href":"https:\/\/electricalwire.wiki\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=425"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/electricalwire.wiki\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=425"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/electricalwire.wiki\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=425"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}