{"id":4312,"date":"2021-01-31T10:00:28","date_gmt":"2021-01-31T18:00:28","guid":{"rendered":"https:\/\/www.linquip.com\/blog\/?p=4312"},"modified":"2022-08-16T03:45:15","modified_gmt":"2022-08-16T11:45:15","slug":"equivalent-circuit-of-transformer","status":"publish","type":"post","link":"https:\/\/www.linquip.com\/blog\/equivalent-circuit-of-transformer\/","title":{"rendered":"What is the Equivalent Circuit of Transformer?"},"content":{"rendered":"<div id=\"ez-toc-container\" class=\"ez-toc-v2_0_82_2 counter-hierarchy ez-toc-counter ez-toc-grey ez-toc-container-direction\">\n<div class=\"ez-toc-title-container\">\n<p class=\"ez-toc-title\" style=\"cursor:inherit\">Table of Contents<\/p>\n<span class=\"ez-toc-title-toggle\"><a href=\"#\" class=\"ez-toc-pull-right ez-toc-btn ez-toc-btn-xs ez-toc-btn-default ez-toc-toggle\" aria-label=\"Toggle Table of Content\"><span class=\"ez-toc-js-icon-con\"><span class=\"\"><span class=\"eztoc-hide\" style=\"display:none;\">Toggle<\/span><span class=\"ez-toc-icon-toggle-span\"><svg style=\"fill: #999;color:#999\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" class=\"list-377408\" width=\"20px\" height=\"20px\" viewBox=\"0 0 24 24\" fill=\"none\"><path d=\"M6 6H4v2h2V6zm14 0H8v2h12V6zM4 11h2v2H4v-2zm16 0H8v2h12v-2zM4 16h2v2H4v-2zm16 0H8v2h12v-2z\" fill=\"currentColor\"><\/path><\/svg><svg style=\"fill: #999;color:#999\" class=\"arrow-unsorted-368013\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"10px\" height=\"10px\" viewBox=\"0 0 24 24\" version=\"1.2\" baseProfile=\"tiny\"><path d=\"M18.2 9.3l-6.2-6.3-6.2 6.3c-.2.2-.3.4-.3.7s.1.5.3.7c.2.2.4.3.7.3h11c.3 0 .5-.1.7-.3.2-.2.3-.5.3-.7s-.1-.5-.3-.7zM5.8 14.7l6.2 6.3 6.2-6.3c.2-.2.3-.5.3-.7s-.1-.5-.3-.7c-.2-.2-.4-.3-.7-.3h-11c-.3 0-.5.1-.7.3-.2.2-.3.5-.3.7s.1.5.3.7z\"\/><\/svg><\/span><\/span><\/span><\/a><\/span><\/div>\n<nav><ul class='ez-toc-list ez-toc-list-level-1 ' ><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-1\" href=\"https:\/\/www.linquip.com\/blog\/equivalent-circuit-of-transformer\/#What_is_the_Equivalent_Circuit_of_Transformer\" >What is the Equivalent Circuit of Transformer?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-2\" href=\"https:\/\/www.linquip.com\/blog\/equivalent-circuit-of-transformer\/#Equivalent_Circuit_of_Transformer_when_all_the_quantities_are_referred_to_Primary_side\" >Equivalent Circuit of Transformer when all the quantities are referred to Primary side<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-3\" href=\"https:\/\/www.linquip.com\/blog\/equivalent-circuit-of-transformer\/#Equivalent_Circuit_of_Transformer_when_all_the_quantities_are_referred_to_Secondary_side\" >Equivalent Circuit of Transformer when all the quantities are referred to Secondary side<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-4\" href=\"https:\/\/www.linquip.com\/blog\/equivalent-circuit-of-transformer\/#Download_Equivalent_Circuit_of_Transformer_PDF\" >Download Equivalent Circuit of Transformer PDF<\/a><\/li><\/ul><\/nav><\/div>\n<p>Equivalent Circuit of <a href=\"https:\/\/www.linquip.com\/blog\/types-of-transformer-construction-and-design\/\">Transformer<\/a> is an electrical circuit explanation of equations representing the behavior of that Transformer. In fact, an equivalent circuit of any electric instrument is important for the analysis of its performance and to discover any scope of further modification of modeling. The equivalent circuit of transformer includes a setup of inductance, resistance, voltage, capacitance, etc. These circuits can then be analyzed and explored by applying the principles of the diagram\u2019s theory.<\/p>\n<p>A graphical depiction of a transformer circuit in which the resistance and leakage reactance are considered to be external to the winding is called an equivalent circuit of a transformer. The main or secondary side of a transformer refers to the identical equivalent circuit. Transformers are available from a variety of <a href=\"https:\/\/www.linquip.com\/suppliers-companies?category_id=50&amp;cn=transformers\"><strong>Suppliers and Companies<\/strong><\/a>, as well as various manufacturers and distributors, and there are several \u00a0<a href=\"https:\/\/www.linquip.com\/industrial-directories\/50\/transformers\/for-sale\"><strong>Transformers for Sale<\/strong><\/a> on Linquip.<\/p>\n<p>There is a complete list of transformer equivalent circuit services on the Linquip website that covers all factory operations. Linquip providers can assist you with this. Please contact <a href=\"https:\/\/www.linquip.com\/experts?category_id=50&amp;cn=transformers\"><strong>Linquip&#8217;s Transformer Experts<\/strong><\/a> to learn more about how to connect with a diverse group of service providers who consistently deliver high-quality items.<\/p>\n<p style=\"text-align: center;\"><a href=\"https:\/\/www.linquip.com\/industrial-directories\/50\/transformers\/for-sale\/?utm_source=blog&amp;utm_medium=content&amp;utm_campaign=CRO&amp;utm_term=&amp;utm_content=for_sale\" target=\"_blank\" rel=\"noopener\"><span style=\"text-decoration: underline;\"><span style=\"font-size: 14pt;\"><strong>\u21d2 View a List of Transformers for Sale and Their Suppliers \u21d0<\/strong><\/span><\/span><\/a><\/p>\n<h2><span class=\"ez-toc-section\" id=\"What_is_the_Equivalent_Circuit_of_Transformer\"><\/span><strong>What is the Equivalent Circuit of Transformer?<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>The equivalent circuit or diagram of any system can be relatively useful in the pre-specification of the performance of the instrument under the different situations of various operations. It can easily represent the circuit behavior by a particular equation describing the situation of the system completely.<\/p>\n<figure id=\"attachment_18586\" aria-describedby=\"caption-attachment-18586\" style=\"width: 700px\" class=\"wp-caption aligncenter\"><img decoding=\"async\" class=\"size-full wp-image-18586\" src=\"https:\/\/www.linquip.com\/blog\/wp-content\/uploads\/2021\/01\/16-What-is-Transformer-Reference-perkinelmer.com_.jpg\" alt=\"\" width=\"700\" height=\"700\" title=\"\" srcset=\"https:\/\/www.linquip.com\/blog\/wp-content\/uploads\/2021\/01\/16-What-is-Transformer-Reference-perkinelmer.com_.jpg 700w, https:\/\/www.linquip.com\/blog\/wp-content\/uploads\/2021\/01\/16-What-is-Transformer-Reference-perkinelmer.com_-300x300.jpg 300w, https:\/\/www.linquip.com\/blog\/wp-content\/uploads\/2021\/01\/16-What-is-Transformer-Reference-perkinelmer.com_-150x150.jpg 150w\" sizes=\"(max-width: 700px) 100vw, 700px\" \/><figcaption id=\"caption-attachment-18586\" class=\"wp-caption-text\">What is Transformer Reference <strong>perkinelmer.com<\/strong><\/figcaption><\/figure>\n<p>For instance, equivalent impedance of the system is vital to be evaluated since the transformer is the electrical power instrument for considering several features of the electrical power device which may be needed to evaluate the whole internal impedance of the transformer in an electrical power system, exploring from primary or secondary side based on the requirement.<\/p>\n<p>This estimation actually needs the equivalent circuit of transformer based on the basic side of the equivalent circuit of transformer and secondary side respectively. Relative impedance is also a very important characteristic of the transformer. Visit <a href=\"https:\/\/www.youtube.com\/watch?v=3Jc8MN8HiQI\" target=\"_blank\" rel=\"noopener\">here<\/a> to see the importance of this calculation in the design of any circuit.<\/p>\n<p>The simplified equivalent circuit of a transformer is presented by considering all the properties of the transformer either on the primary or secondary side. The main equivalent circuit of the transformer is shown below in the diagram:<\/p>\n<figure id=\"attachment_4313\" aria-describedby=\"caption-attachment-4313\" style=\"width: 768px\" class=\"wp-caption aligncenter\"><img decoding=\"async\" class=\"size-full wp-image-4313\" src=\"https:\/\/www.linquip.com\/blog\/wp-content\/uploads\/2021\/01\/1-EQUIVALENT-CIRCUIT-OF-A-TRANSFORMER-circuitglobe.com_.jpg\" alt=\"Equivalent Circuit of Transformer 1\" width=\"768\" height=\"391\" title=\"\" srcset=\"https:\/\/www.linquip.com\/blog\/wp-content\/uploads\/2021\/01\/1-EQUIVALENT-CIRCUIT-OF-A-TRANSFORMER-circuitglobe.com_.jpg 768w, https:\/\/www.linquip.com\/blog\/wp-content\/uploads\/2021\/01\/1-EQUIVALENT-CIRCUIT-OF-A-TRANSFORMER-circuitglobe.com_-300x153.jpg 300w, https:\/\/www.linquip.com\/blog\/wp-content\/uploads\/2021\/01\/1-EQUIVALENT-CIRCUIT-OF-A-TRANSFORMER-circuitglobe.com_-696x354.jpg 696w\" sizes=\"(max-width: 768px) 100vw, 768px\" \/><figcaption id=\"caption-attachment-4313\" class=\"wp-caption-text\">Equivalent Circuit of Transformer (Reference: <strong>circuitglobe.com<\/strong>)<\/figcaption><\/figure>\n<p>A high percentage of consideration is to be given to this feature for the installation of a transformer in an existing system of electrical power. The relative impedance of various power transformers must be completely matched based on the parallel configuration of power systems. The relative impedance can be extracted from the equivalent value of the transformer\u2019s impedance so, it can be noticed that the equivalent circuit of transformer is also important during the estimation of the relative impedance.<\/p>\n<p>We can define the equivalent circuit of transformer based on the transformation ratio as:<\/p>\n<p>&nbsp;<\/p>\n<p style=\"text-align: center;\"><span class=\"katex-eq\" data-katex-display=\"false\">K=\\frac{{E}_{2}}{{E}_{1}}<\/span>\n<p>&nbsp;<\/p>\n<p>Where E<sub>1<\/sub> is the induced emf equal to the main employed voltage (V<sub>1<\/sub>) with a little voltage reduction. This voltage influences the system to produce the I<sub>0<\/sub> current or no-load current in the first winding of the transformer. The amount of no-load current is too little, and thus, it may be neglected in calculations.<\/p>\n<p>We should primarily establish general rules in the system for driving the equivalent circuit of transformer, then, we can change it for preparing to define the rules based on the primary side. For this purpose, first, we require to present a full vector diagram of the transformer which is presented in the figure below.<\/p>\n<figure id=\"attachment_4314\" aria-describedby=\"caption-attachment-4314\" style=\"width: 414px\" class=\"wp-caption aligncenter\"><img decoding=\"async\" class=\"size-full wp-image-4314\" src=\"https:\/\/www.linquip.com\/blog\/wp-content\/uploads\/2021\/01\/2-vector-diagram-of-transformer-on-load_electrical4u.com_.gif\" alt=\"Equivalent Circuit of Transformer 2\" width=\"414\" height=\"482\" title=\"\"><figcaption id=\"caption-attachment-4314\" class=\"wp-caption-text\">Vector Diagram of Transformer (Reference: <strong>electrical4u.com<\/strong>)<\/figcaption><\/figure>\n<p>As a result, I<sub>1<\/sub> = I\u2019<sub>1<\/sub>. The no-load current is further separated into two sections introduced as the magnetized current (I<sub>m<\/sub>) and operating current (I<sub>w<\/sub>).<\/p>\n<p>These two sections of no-load current are based on the current derived from a non-inductive resistance R<sub>0<\/sub> and net reactance X<sub>0<\/sub> including voltage E<sub>1<\/sub> or (V<sub>1<\/sub>: basic voltage reduction).<\/p>\n<p>The second current I<sub>2<\/sub> can also be calculated by the next equation:<\/p>\n<p>&nbsp;<\/p>\n<p style=\"text-align: center;\"><span class=\"katex-eq\" data-katex-display=\"false\">{I}_{2}=\\frac{{I}_{1}^{&#039;}}{K}=\\frac{{I}_{1}-{I}_{0}}{K}<\/span>\n<p>&nbsp;<\/p>\n<p>The connection voltage V<sub>2<\/sub> within the load is the same as the particular emf E<sub>2<\/sub> in the next winding with a little voltage reduction in the second winding.<\/p>\n<h2><span class=\"ez-toc-section\" id=\"Equivalent_Circuit_of_Transformer_when_all_the_quantities_are_referred_to_Primary_side\"><\/span><strong>Equivalent Circuit of Transformer when all the quantities are referred to Primary side<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>In this method, to derive the equivalent circuit of transformer, all the features are to be considered as the primary section as presented in the figure below:<\/p>\n<figure id=\"attachment_4315\" aria-describedby=\"caption-attachment-4315\" style=\"width: 694px\" class=\"wp-caption aligncenter\"><img decoding=\"async\" class=\"size-full wp-image-4315\" src=\"https:\/\/www.linquip.com\/blog\/wp-content\/uploads\/2021\/01\/3-EQUIVALENT-CIRCUIT-REFERRED-TO-PRIMARY-SIDE-circuitglobe.com_.jpg\" alt=\"Equivalent Circuit of Transformer 3\" width=\"694\" height=\"356\" title=\"\" srcset=\"https:\/\/www.linquip.com\/blog\/wp-content\/uploads\/2021\/01\/3-EQUIVALENT-CIRCUIT-REFERRED-TO-PRIMARY-SIDE-circuitglobe.com_.jpg 694w, https:\/\/www.linquip.com\/blog\/wp-content\/uploads\/2021\/01\/3-EQUIVALENT-CIRCUIT-REFERRED-TO-PRIMARY-SIDE-circuitglobe.com_-300x154.jpg 300w\" sizes=\"(max-width: 694px) 100vw, 694px\" \/><figcaption id=\"caption-attachment-4315\" class=\"wp-caption-text\">Equivalent Circuit of Transformer Referred to Primary Side (Reference: <strong>circuitglobe.com<\/strong>)<\/figcaption><\/figure>\n<p>The following quantities are the values of resistance and reactance that can be calculated by the next equations. Secondary resistance based on the primary side is obtained as:<\/p>\n<p>&nbsp;<\/p>\n<p style=\"text-align: center;\"><span class=\"katex-eq\" data-katex-display=\"false\">{R}_{2}^{&#039;}=\\frac{{R}_{2}}{{K}^{2}}<\/span>\n<p>&nbsp;<\/p>\n<p>The equivalent resistance according to the primary consideration is obtained as:<\/p>\n<p>&nbsp;<\/p>\n<p style=\"text-align: center;\"><span class=\"katex-eq\" data-katex-display=\"false\">{R}_{ep}={R}_{1}+{R}_{2}^{&#039;}<\/span>\n<p>&nbsp;<\/p>\n<p>The second reactance based on the primary side is presented as:<\/p>\n<p>&nbsp;<\/p>\n<p style=\"text-align: center;\"><span class=\"katex-eq\" data-katex-display=\"false\">{X}_{2}^{&#039;}=\\frac{{X}_{2}}{{K}^{2}}<\/span>\n<p>&nbsp;<\/p>\n<p>The equivalent reactance depends upon the primary side is obtained as:<\/p>\n<p>&nbsp;<\/p>\n<p style=\"text-align: center;\"><span class=\"katex-eq\" data-katex-display=\"false\">{X}_{ep}={X}_{1}+{X}_{2}^{&#039;}<\/span>\n<h3><strong>Approximate Equivalent Circuit of Transformer<\/strong><\/h3>\n<p>Due to the small value of I<sub>0<\/sub> in comparison with I<sub>1<\/sub>, it is less than 4 percent of the total load of the primary current and modifies the voltage reduction negligibly. As a result, it is a perfect approximation to reduce the excitation effect of the circuit in the approximate equivalent circuit of transformer method. The resistance and reactance of winding are arranged in a series configuration which can now be introduced as the equivalent reactance and resistance of transformer, based on any particular side. But in this method, it is the primary side or side 1 that determines the features of the circuit based on the next equation:<\/p>\n<p>&nbsp;<\/p>\n<p style=\"text-align: center;\"><span class=\"katex-eq\" data-katex-display=\"false\">{V}_{2}^{&#039;}=K{V}_{2}<\/span>\n<p>&nbsp;<\/p>\n<figure id=\"attachment_4316\" aria-describedby=\"caption-attachment-4316\" style=\"width: 566px\" class=\"wp-caption aligncenter\"><img decoding=\"async\" class=\"size-full wp-image-4316\" src=\"https:\/\/www.linquip.com\/blog\/wp-content\/uploads\/2021\/01\/4-approximate-equivalent-circuit-of-transformer-referred-to-primary_electrical4u.com_.gif\" alt=\"Equivalent Circuit of Transformer 4\" width=\"566\" height=\"320\" title=\"\"><figcaption id=\"caption-attachment-4316\" class=\"wp-caption-text\">Approximate Equivalent Circuit of Transformer Referred to Primary Side (Reference: <strong>electrical4u.com<\/strong>)<\/figcaption><\/figure>\n<h2><span class=\"ez-toc-section\" id=\"Equivalent_Circuit_of_Transformer_when_all_the_quantities_are_referred_to_Secondary_side\"><\/span><strong>Equivalent Circuit of Transformer when all the quantities are referred to Secondary side<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>The equivalent circuit of transformer or the basic diagram is presented below when all the features are designed based on the secondary side.<\/p>\n<figure id=\"attachment_4317\" aria-describedby=\"caption-attachment-4317\" style=\"width: 683px\" class=\"wp-caption aligncenter\"><img decoding=\"async\" class=\"size-full wp-image-4317\" src=\"https:\/\/www.linquip.com\/blog\/wp-content\/uploads\/2021\/01\/5-EQUIVALENT-CIRCUIT-REFERRED-TO-SECONDARY-SIDE-circuitglobe.com_.jpg\" alt=\"Equivalent Circuit of Transformer 5\" width=\"683\" height=\"335\" title=\"\" srcset=\"https:\/\/www.linquip.com\/blog\/wp-content\/uploads\/2021\/01\/5-EQUIVALENT-CIRCUIT-REFERRED-TO-SECONDARY-SIDE-circuitglobe.com_.jpg 683w, https:\/\/www.linquip.com\/blog\/wp-content\/uploads\/2021\/01\/5-EQUIVALENT-CIRCUIT-REFERRED-TO-SECONDARY-SIDE-circuitglobe.com_-300x147.jpg 300w, https:\/\/www.linquip.com\/blog\/wp-content\/uploads\/2021\/01\/5-EQUIVALENT-CIRCUIT-REFERRED-TO-SECONDARY-SIDE-circuitglobe.com_-324x160.jpg 324w, https:\/\/www.linquip.com\/blog\/wp-content\/uploads\/2021\/01\/5-EQUIVALENT-CIRCUIT-REFERRED-TO-SECONDARY-SIDE-circuitglobe.com_-533x261.jpg 533w\" sizes=\"(max-width: 683px) 100vw, 683px\" \/><figcaption id=\"caption-attachment-4317\" class=\"wp-caption-text\">Equivalent Circuit Referred to Secondary Side (Reference: <strong>circuitglobe.com<\/strong>)<\/figcaption><\/figure>\n<p>The following properties are the values for resistance and reactance which can be obtained below. Basic resistance based on the secondary side is formulated as<\/p>\n<p>&nbsp;<\/p>\n<p style=\"text-align: center;\"><span class=\"katex-eq\" data-katex-display=\"false\">{R}_{1}^{&#039;}=K^{2}{R}_{1}<\/span>\n<p>&nbsp;<\/p>\n<p>The equivalent value of resistance according to the secondary term is obtained as<\/p>\n<p>&nbsp;<\/p>\n<p style=\"text-align: center;\"><span class=\"katex-eq\" data-katex-display=\"false\">{R}_{es}={R}_{2}+{R}_{1}^{&#039;}<\/span>\n<p>&nbsp;<\/p>\n<p>The primary value of reactance based on the secondary side is presented as<\/p>\n<p>&nbsp;<\/p>\n<p style=\"text-align: center;\"><span class=\"katex-eq\" data-katex-display=\"false\">{X}_{1}^{&#039;}=K^{2}{X}_{1}<\/span>\n<p>&nbsp;<\/p>\n<p>And the equivalent value of reactance is obtained as<\/p>\n<p>&nbsp;<\/p>\n<p style=\"text-align: center;\"><span class=\"katex-eq\" data-katex-display=\"false\">{X}_{es}={X}_{2}+{X}_{1}^{&#039;}<\/span>\n<p>&nbsp;<\/p>\n<p>Because the no-load current or I<sub>0<\/sub> is commonly 2 to 4 percent of the full load value of rated current, the parallel configuration includes the R<sub>0<\/sub> resistance and X<sub>0<\/sub> reactance can be removed from the circuit without introducing any particular error in the performance of the transformer when the load is applied.<\/p>\n<p>We can also apply further simplification in the equivalent circuit of transformer by removing the parallel terms in the circuit including R<sub>0<\/sub> and X<sub>0<\/sub>. This simplified diagram of the system is presented below:<\/p>\n<figure id=\"attachment_4318\" aria-describedby=\"caption-attachment-4318\" style=\"width: 431px\" class=\"wp-caption aligncenter\"><img decoding=\"async\" class=\"size-full wp-image-4318\" src=\"https:\/\/www.linquip.com\/blog\/wp-content\/uploads\/2021\/01\/6-Simplified-Equivalent-Circuit-compressor_circuitglobe.com_.jpg\" alt=\"Equivalent Circuit of Transformer 6\" width=\"431\" height=\"248\" title=\"\" srcset=\"https:\/\/www.linquip.com\/blog\/wp-content\/uploads\/2021\/01\/6-Simplified-Equivalent-Circuit-compressor_circuitglobe.com_.jpg 431w, https:\/\/www.linquip.com\/blog\/wp-content\/uploads\/2021\/01\/6-Simplified-Equivalent-Circuit-compressor_circuitglobe.com_-300x173.jpg 300w\" sizes=\"(max-width: 431px) 100vw, 431px\" \/><figcaption id=\"caption-attachment-4318\" class=\"wp-caption-text\">Simplified Equivalent Circuit of Transformer (Reference: <strong>circuitglobe.com<\/strong>)<\/figcaption><\/figure>\n<p>This is all considerable issues about the equivalent circuit of the Transformer.<\/p>\n<h2><span class=\"ez-toc-section\" id=\"Download_Equivalent_Circuit_of_Transformer_PDF\"><\/span><strong>Download Equivalent Circuit of Transformer PDF<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h2>\n<div class=\"su-button-center\"><a href=\"https:\/\/www.linquip.com\/blog\/wp-content\/uploads\/2021\/01\/linquip.com-What-is-the-Equivalent-Circuit-of-Transformer.pdf\" class=\"su-button su-button-style-default su-button-wide\" style=\"color:#FFFFFF;background-color:#2D89EF;border-color:#246ec0;border-radius:12px\" target=\"_blank\" rel=\"noopener noreferrer\"><span style=\"color:#FFFFFF;padding:0px 30px;font-size:22px;line-height:44px;border-color:#6cadf4;border-radius:12px;text-shadow:none\"> Download PDF<\/span><\/a><\/div>\n<h3><b>Buy Equipment or Ask for a Service<\/b><\/h3>\n<p>By using Linquip RFQ Service, you can expect\u00a0to receive quotations from various suppliers across multiple industries and regions.<\/p>\n<p><strong><a href=\"http:\/\/linquip.com\/get-quote?utm_source=blog&amp;utm_medium=content&amp;utm_campaign=product_list&amp;utm_term=product_list&amp;utm_content=rfq\" target=\"_blank\" rel=\"noopener\">Click Here to Request a Quotation From Suppliers and Service Providers<\/a><\/strong><\/p>\n<p><em><strong>Read More on Linquip<\/strong><\/em><\/p>\n<ul>\n<li><span style=\"font-family: verdana, geneva, sans-serif; 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(2022 Ultimate Guide)<\/a><\/span><\/span><\/strong><\/li>\n<\/ul>\n","protected":false},"excerpt":{"rendered":"<p>Equivalent Circuit of Transformer is an electrical circuit explanation of equations representing the behavior of that Transformer. In fact, an equivalent circuit of any electric instrument is important for the analysis of its performance and to discover any scope of further modification of modeling. The equivalent circuit of transformer includes a setup of inductance, resistance, &#8230;<\/p>\n","protected":false},"author":10,"featured_media":4319,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"site-sidebar-layout":"default","site-content-layout":"default","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"","ast-breadcrumbs-content":"","ast-featured-img":"","footer-sml-layout":"","theme-transparent-header-meta":"default","adv-header-id-meta":"","stick-header-meta":"","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","footnotes":""},"categories":[21,24,18],"tags":[],"class_list":["post-4312","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-electrical-component","category-science","category-transformer"],"acf":[],"_links":{"self":[{"href":"https:\/\/www.linquip.com\/blog\/wp-json\/wp\/v2\/posts\/4312","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.linquip.com\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.linquip.com\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.linquip.com\/blog\/wp-json\/wp\/v2\/users\/10"}],"replies":[{"embeddable":true,"href":"https:\/\/www.linquip.com\/blog\/wp-json\/wp\/v2\/comments?post=4312"}],"version-history":[{"count":4,"href":"https:\/\/www.linquip.com\/blog\/wp-json\/wp\/v2\/posts\/4312\/revisions"}],"predecessor-version":[{"id":36536,"href":"https:\/\/www.linquip.com\/blog\/wp-json\/wp\/v2\/posts\/4312\/revisions\/36536"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.linquip.com\/blog\/wp-json\/wp\/v2\/media\/4319"}],"wp:attachment":[{"href":"https:\/\/www.linquip.com\/blog\/wp-json\/wp\/v2\/media?parent=4312"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.linquip.com\/blog\/wp-json\/wp\/v2\/categories?post=4312"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.linquip.com\/blog\/wp-json\/wp\/v2\/tags?post=4312"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}