{"id":702024,"date":"2024-01-02T18:05:55","date_gmt":"2024-01-02T12:35:55","guid":{"rendered":"https:\/\/infinitylearn.com\/surge\/?p=702024"},"modified":"2024-01-02T18:19:50","modified_gmt":"2024-01-02T12:49:50","slug":"transformer","status":"publish","type":"post","link":"https:\/\/infinitylearn.com\/surge\/science\/transformer\/","title":{"rendered":"Transformer"},"content":{"rendered":"<div id=\"ez-toc-container\" class=\"ez-toc-v2_0_37 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\">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\" style=\"display: none;\"><label for=\"item\" aria-label=\"Table of Content\"><span style=\"display: flex;align-items: center;width: 35px;height: 30px;justify-content: center;\"><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><\/label><input type=\"checkbox\" id=\"item\"><\/a><\/span><\/div>\n<nav><ul class='ez-toc-list ez-toc-list-level-1' style='display:block'><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-1\" href=\"https:\/\/infinitylearn.com\/surge\/science\/transformer\/#What_is_a_Transformer\" title=\"What is a Transformer?\">What is a Transformer?<\/a><ul class='ez-toc-list-level-3'><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-2\" href=\"https:\/\/infinitylearn.com\/surge\/science\/transformer\/#Basic_components_of_transformer\" title=\"Basic components of transformer:\">Basic components of transformer:<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-3\" href=\"https:\/\/infinitylearn.com\/surge\/science\/transformer\/#What_is_a_Magnetic_Field\" title=\"What is a Magnetic Field?\">What is a Magnetic Field?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-4\" href=\"https:\/\/infinitylearn.com\/surge\/science\/transformer\/#Working_Mechanism_of_Transformer\" title=\"Working Mechanism of Transformer\">Working Mechanism of Transformer<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-5\" href=\"https:\/\/infinitylearn.com\/surge\/science\/transformer\/#Turn_Ratio_of_Transformers\" title=\"Turn Ratio of Transformers\">Turn Ratio of Transformers<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-6\" href=\"https:\/\/infinitylearn.com\/surge\/science\/transformer\/#Types_of_Transformers\" title=\"Types of Transformers\">Types of Transformers<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-7\" href=\"https:\/\/infinitylearn.com\/surge\/science\/transformer\/#Uses_of_Transformers\" title=\"Uses of Transformers\">Uses of Transformers<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-8\" href=\"https:\/\/infinitylearn.com\/surge\/science\/transformer\/#Transformer_FAQs\" title=\"Transformer FAQs\">Transformer FAQs<\/a><ul class='ez-toc-list-level-3'><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-9\" href=\"https:\/\/infinitylearn.com\/surge\/science\/transformer\/#What_is_transformer_and_its_function\" title=\"What is transformer and its function?\">What is transformer and its function?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-10\" href=\"https:\/\/infinitylearn.com\/surge\/science\/transformer\/#What_are_2_types_of_transformer\" title=\"What are 2 types of transformer?\">What are 2 types of transformer?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-11\" href=\"https:\/\/infinitylearn.com\/surge\/science\/transformer\/#What_is_transformer_formula\" title=\"What is transformer formula?\">What is transformer formula?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-12\" href=\"https:\/\/infinitylearn.com\/surge\/science\/transformer\/#Is_transformer_an_AC\" title=\"Is transformer an AC?\">Is transformer an AC?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-13\" href=\"https:\/\/infinitylearn.com\/surge\/science\/transformer\/#Do_transformers_work_in_AC_or_DC\" title=\"Do transformers work in AC or DC?\">Do transformers work in AC or DC?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-14\" href=\"https:\/\/infinitylearn.com\/surge\/science\/transformer\/#What_is_a_DC_transformer\" title=\"What is a DC transformer?\">What is a DC transformer?<\/a><\/li><\/ul><\/li><\/ul><\/nav><\/div>\n<p>Imagine charging your smartphone, playing a video game, or turning on a light. The electricity that powers all these devices is controlled and safe to use thanks to a fantastic device called a transformer.<\/p>\n<p style=\"text-align: center;\"><strong>Also Check:<a href=\"https:\/\/infinitylearn.com\/surge\/science\/clock\/\" target=\"_blank\" rel=\"noopener\"> Clock<\/a><\/strong><\/p>\n<p>Transformers are essential in the world of electricity, acting like guardians that carefully adjust the power level to what our appliances need. They are not the robots you might be thinking of, but they are just as impressive!<\/p>\n<h2><span class=\"ez-toc-section\" id=\"What_is_a_Transformer\"><\/span>What is a Transformer?<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>A transformer is an electrical device that transfers electrical energy between two or more circuits through electromagnetic induction.<\/p>\n<p>It&#8217;s a critical component in the distribution and regulation of power across long distances. The primary function of a transformer is to increase (step-up) or decrease (step-down) voltage levels according to the power system&#8217;s needs.<\/p>\n<p style=\"text-align: center;\"><strong>Also Check:<a href=\"https:\/\/infinitylearn.com\/surge\/science\/camera\/\" target=\"_blank\" rel=\"noopener\"> Camera<\/a><\/strong><\/p>\n<h3><span class=\"ez-toc-section\" id=\"Basic_components_of_transformer\"><\/span>Basic components of transformer:<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<ol>\n<li><strong>Core:<\/strong> Usually made of high-permeability iron or steel, the core&#8217;s purpose is to provide a controlled path for the magnetic flux generated in the transformer.<\/li>\n<li><strong>Coils:<\/strong> There are typically two sets of coils or windings:\n<ol>\n<li><strong>Primary Coil:<\/strong> The coil that receives electrical energy from the source. It creates a magnetic field as the current flows through it.<\/li>\n<li><strong>Secondary Coil: <\/strong>The coil in which electrical energy is induced by the magnetic field created by the primary coil.<\/li>\n<\/ol>\n<\/li>\n<\/ol>\n<h3><span class=\"ez-toc-section\" id=\"What_is_a_Magnetic_Field\"><\/span>What is a Magnetic Field?<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>When an alternating current flows through the primary winding, it creates a varying magnetic field. This field induces a voltage in the secondary winding due to electromagnetic induction.<\/p>\n<p style=\"text-align: center;\"><strong>Also Check:<a href=\"https:\/\/infinitylearn.com\/surge\/science\/lead\/\" target=\"_blank\" rel=\"noopener\"> Lead<\/a><\/strong><\/p>\n<h3><span class=\"ez-toc-section\" id=\"Working_Mechanism_of_Transformer\"><\/span>Working Mechanism of Transformer<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>At its heart, a transformer works on a simple principle: <strong>electromagnetic induction<\/strong>. Imagine two coils of wire sitting close to each other. When electricity flows through the first coil, it creates a magnetic field.<\/p>\n<p>This magnetic field does not stay put; it reaches out and affects the second coil. When it does, it creates or <strong>&#8220;induces&#8221;<\/strong> electricity in the second coil. This process allows the transformer to change the voltage level of the electricity.<\/p>\n<p>The transformer&#8217;s ability to change the voltage depends on the number of turns in the coils. If the second coil has more turns than the first, the voltage increases; if it has fewer turns, the voltage decreases.<\/p>\n<h3><span class=\"ez-toc-section\" id=\"Turn_Ratio_of_Transformers\"><\/span>Turn Ratio of Transformers<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>The turn ratio is crucial in understanding a transformer&#8217;s operation. It&#8217;s a simple comparison of the number of turns in the secondary coil to the number in the primary coil. This ratio decides whether the transformer increases voltage (step-up transformer) or decreases it (step-down transformer).<\/p>\n<p style=\"text-align: center;\"><strong>Also Check: <a href=\"https:\/\/infinitylearn.com\/surge\/science\/transistor\/\" target=\"_blank\" rel=\"noopener\">Transistor<\/a><\/strong><\/p>\n<p>For instance, the voltage will double if a transformer has 100 turns on the primary coil and 200 turns on the secondary coil.<\/p>\n<h3><span class=\"ez-toc-section\" id=\"Types_of_Transformers\"><\/span>Types of Transformers<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>Step-up and step-down transformers are types of transformers that adjust the voltage levels in an electrical circuit. They play a critical role in transmitting and distributing electrical power, ensuring that electricity is delivered efficiently and safely. Here&#8217;s a closer look at each type:<\/p>\n<ol>\n<li><strong> Step-Up Transformer<\/strong><\/li>\n<\/ol>\n<p>A step-up transformer increases the voltage from the primary to the secondary winding. This type of transformer has more wire turns on the secondary coil than the primary one. The increased number of turns allows it to <strong>&#8216;step up&#8217; <\/strong>the voltage level while decreasing the current. Here&#8217;s why and where they are used:<\/p>\n<ul>\n<li><strong>High Voltage Transmission:<\/strong> In power plants, step-up transformers are used to increase the voltage for efficient electricity transmission over long distances. High voltage means lower current for the same power; lower current means less energy is lost as heat in the power lines.<\/li>\n<li><strong>Applications: <\/strong>Besides power transmission, step-up transformers are used in various electronic devices and applications requiring higher voltage output from a low voltage source, such as in X-ray machines and inverters.<\/li>\n<\/ul>\n<p style=\"text-align: center;\"><strong>Also Check: <a href=\"https:\/\/infinitylearn.com\/surge\/science\/lake\/\" target=\"_blank\" rel=\"noopener\">Lake<\/a><\/strong><\/p>\n<ol start=\"2\">\n<li><strong> Step-Down Transformer<\/strong><\/li>\n<\/ol>\n<p>Conversely, a step-down transformer decreases the voltage from the primary to the secondary winding. It has fewer wire turns on the secondary coil compared to the primary. The decreased number of turns allows it to <strong>&#8216;step down&#8217; <\/strong>the voltage level while increasing the current. Here&#8217;s why and where they are used:<\/p>\n<ul>\n<li><strong>Local Distribution:<\/strong> Before electricity enters your home or business, step-down transformers reduce the high transmission voltage to a safer, usable level. This lower voltage is what powers all household and office appliances.<\/li>\n<li><strong>Applications:<\/strong> You&#8217;ll find step-down transformers in various devices like chargers for laptops and smartphones, doorbell systems, and other electronic devices that require a lower voltage than what&#8217;s provided by the main power source.<\/li>\n<\/ul>\n<p><strong>Common Features and Differences of Step-Up and Step-Down Transformers:<\/strong><\/p>\n<ol>\n<li><strong>Functionality: <\/strong>Both types of transformers operate on the same basic principle of electromagnetic induction but serve opposite purposes in terms of voltage adjustment.<\/li>\n<li><strong>Construction:<\/strong> Both have primary and secondary windings wrapped around a magnetic core. The difference lies in the turn ratio, determining whether the transformer is step-up or step-down.<\/li>\n<li><strong>Efficiency:<\/strong> Both transformers are designed to be highly efficient, often achieving efficiency levels of 95% or higher, though losses due to heat, resistance, and magnetic leakage can occur.<\/li>\n<\/ol>\n<h3><span class=\"ez-toc-section\" id=\"Uses_of_Transformers\"><\/span>Uses of Transformers<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>Transformers are critical components in both power distribution and electronic applications. Their ability to change voltage levels efficiently makes them indispensable in various settings. <strong>Here are some of the primary uses of transformers:<\/strong><\/p>\n<ol>\n<li><strong>Electronic Devices:<\/strong>\n<ol>\n<li><strong>Chargers and Adapters:<\/strong> Nearly every electronic device plugs into a wall outlet and uses a transformer to convert the high-voltage AC to a lower voltage suitable for the device.<\/li>\n<li><strong>Power Supplies: <\/strong>Computers, <strong>televisions<\/strong>, and other electronic devices use transformers in their power supplies to step down and convert the incoming electricity to the levels needed by the device.<\/li>\n<\/ol>\n<\/li>\n<li><strong>Renewable Energy Systems: <\/strong>In <strong>wind and solar power systems<\/strong>, transformers adjust the voltage of the generated power for efficient transmission and integration into the power grid.<\/li>\n<li><strong>Industrial Applications: <\/strong>Transformers are used in various manufacturing and processing applications to provide the correct voltage for equipment, machinery, and lighting.<\/li>\n<li><strong>Measurement Systems: <\/strong>Transformers are used in electrical systems for measurement and control. For instance, <strong>current transformers <\/strong>are used in meters to measure the current flowing through a circuit without directly connecting to the high voltage.<\/li>\n<li><strong>Audio Systems: <\/strong>In audio systems, transformers are used for <strong>speaker <\/strong>impedance matching, <strong>microphone<\/strong> interfaces, and signal balancing to ensure sound quality and system compatibility.<\/li>\n<\/ol>\n<p>Transformers are silent heroes in our daily lives, ensuring the electricity that powers everything from giant factories to the smallest gadgets is safe and usable.<\/p>\n<p>Understanding how they work, the importance of the turn ratio, and their various applications can give you a newfound appreciation for the invisible network of power that lights up our world. So the next time you flip a switch or charge your phone, remember the transformer that made it all possible!<\/p>\n<h2><span class=\"ez-toc-section\" id=\"Transformer_FAQs\"><\/span>Transformer FAQs<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\t\t<section class=\"sc_fs_faq sc_card \">\n\t\t\t<div>\n\t\t\t\t<h3><span class=\"ez-toc-section\" id=\"What_is_transformer_and_its_function\"><\/span>What is transformer and its function?<span class=\"ez-toc-section-end\"><\/span><\/h3>\t\t\t\t<div>\n\t\t\t\t\t\t\t\t\t\t<p>\n\t\t\t\t\t\tA transformer is an electrical device that transfers energy between circuits through electromagnetic induction. Its primary function is to increase (step-up) or decrease (step-down) voltage levels efficiently, enabling safe and effective power distribution and usage.\t\t\t\t\t<\/p>\n\t\t\t\t<\/div>\n\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"sc_fs_faq sc_card \">\n\t\t\t<div>\n\t\t\t\t<h3><span class=\"ez-toc-section\" id=\"What_are_2_types_of_transformer\"><\/span>What are 2 types of transformer?<span class=\"ez-toc-section-end\"><\/span><\/h3>\t\t\t\t<div>\n\t\t\t\t\t\t\t\t\t\t<p>\n\t\t\t\t\t\tThe two primary types of transformers are Step-up Transformers, which increase voltage from the primary to the secondary winding, and Step-down Transformers, which decrease voltage from the primary to the secondary winding.\t\t\t\t\t<\/p>\n\t\t\t\t<\/div>\n\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"sc_fs_faq sc_card \">\n\t\t\t<div>\n\t\t\t\t<h3><span class=\"ez-toc-section\" id=\"What_is_transformer_formula\"><\/span>What is transformer formula?<span class=\"ez-toc-section-end\"><\/span><\/h3>\t\t\t\t<div>\n\t\t\t\t\t\t\t\t\t\t<p>\n\t\t\t\t\t\tThe basic transformer formula is Vp\/Vs = Np\/Ns, where Vp is the primary voltage, Vs is the secondary voltage, Np is the number of turns on the primary coil, and Ns is the number of turns on the secondary coil. This formula relates the transformer's turn ratio to its voltage transformation.\t\t\t\t\t<\/p>\n\t\t\t\t<\/div>\n\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"sc_fs_faq sc_card \">\n\t\t\t<div>\n\t\t\t\t<h3><span class=\"ez-toc-section\" id=\"Is_transformer_an_AC\"><\/span>Is transformer an AC?<span class=\"ez-toc-section-end\"><\/span><\/h3>\t\t\t\t<div>\n\t\t\t\t\t\t\t\t\t\t<p>\n\t\t\t\t\t\tTransformers are designed to operate with alternating current (AC) because their principle of operation, electromagnetic induction, requires a changing magnetic field, which AC produces.\t\t\t\t\t<\/p>\n\t\t\t\t<\/div>\n\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"sc_fs_faq sc_card \">\n\t\t\t<div>\n\t\t\t\t<h3><span class=\"ez-toc-section\" id=\"Do_transformers_work_in_AC_or_DC\"><\/span>Do transformers work in AC or DC?<span class=\"ez-toc-section-end\"><\/span><\/h3>\t\t\t\t<div>\n\t\t\t\t\t\t\t\t\t\t<p>\n\t\t\t\t\t\tTransformers work with alternating current (AC). They require a changing magnetic field to induce a voltage in the secondary winding, which only AC can provide. Direct current (DC) doesn't create a changing magnetic field, so it can't operate standard transformers.\t\t\t\t\t<\/p>\n\t\t\t\t<\/div>\n\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"sc_fs_faq sc_card \">\n\t\t\t<div>\n\t\t\t\t<h3><span class=\"ez-toc-section\" id=\"What_is_a_DC_transformer\"><\/span>What is a DC transformer?<span class=\"ez-toc-section-end\"><\/span><\/h3>\t\t\t\t<div>\n\t\t\t\t\t\t\t\t\t\t<p>\n\t\t\t\t\t\tA DC transformer, often called a DC-DC converter, changes the voltage level of a direct current (DC) source. Unlike traditional transformers, which work on AC, these converters use electronic components to change and regulate DC voltage levels.\t\t\t\t\t<\/p>\n\t\t\t\t<\/div>\n\t\t\t<\/div>\n\t\t<\/section>\n\t\t\n<script type=\"application\/ld+json\">\n\t{\n\t\t\"@context\": \"https:\/\/schema.org\",\n\t\t\"@type\": \"FAQPage\",\n\t\t\"mainEntity\": [\n\t\t\t\t\t{\n\t\t\t\t\"@type\": \"Question\",\n\t\t\t\t\"name\": \"What is transformer and its function?\",\n\t\t\t\t\"acceptedAnswer\": {\n\t\t\t\t\t\"@type\": \"Answer\",\n\t\t\t\t\t\"text\": \"A transformer is an electrical device that transfers energy between circuits through electromagnetic induction. Its primary function is to increase (step-up) or decrease (step-down) voltage levels efficiently, enabling safe and effective power distribution and usage.\"\n\t\t\t\t\t\t\t\t\t}\n\t\t\t}\n\t\t\t,\t\t\t\t{\n\t\t\t\t\"@type\": \"Question\",\n\t\t\t\t\"name\": \"What are 2 types of transformer?\",\n\t\t\t\t\"acceptedAnswer\": {\n\t\t\t\t\t\"@type\": \"Answer\",\n\t\t\t\t\t\"text\": \"The two primary types of transformers are Step-up Transformers, which increase voltage from the primary to the secondary winding, and Step-down Transformers, which decrease voltage from the primary to the secondary winding.\"\n\t\t\t\t\t\t\t\t\t}\n\t\t\t}\n\t\t\t,\t\t\t\t{\n\t\t\t\t\"@type\": \"Question\",\n\t\t\t\t\"name\": \"What is transformer formula?\",\n\t\t\t\t\"acceptedAnswer\": {\n\t\t\t\t\t\"@type\": \"Answer\",\n\t\t\t\t\t\"text\": \"The basic transformer formula is Vp\/Vs = Np\/Ns, where Vp is the primary voltage, Vs is the secondary voltage, Np is the number of turns on the primary coil, and Ns is the number of turns on the secondary coil. This formula relates the transformer's turn ratio to its voltage transformation.\"\n\t\t\t\t\t\t\t\t\t}\n\t\t\t}\n\t\t\t,\t\t\t\t{\n\t\t\t\t\"@type\": \"Question\",\n\t\t\t\t\"name\": \"Is transformer an AC?\",\n\t\t\t\t\"acceptedAnswer\": {\n\t\t\t\t\t\"@type\": \"Answer\",\n\t\t\t\t\t\"text\": \"Transformers are designed to operate with alternating current (AC) because their principle of operation, electromagnetic induction, requires a changing magnetic field, which AC produces.\"\n\t\t\t\t\t\t\t\t\t}\n\t\t\t}\n\t\t\t,\t\t\t\t{\n\t\t\t\t\"@type\": \"Question\",\n\t\t\t\t\"name\": \"Do transformers work in AC or DC?\",\n\t\t\t\t\"acceptedAnswer\": {\n\t\t\t\t\t\"@type\": \"Answer\",\n\t\t\t\t\t\"text\": \"Transformers work with alternating current (AC). They require a changing magnetic field to induce a voltage in the secondary winding, which only AC can provide. Direct current (DC) doesn't create a changing magnetic field, so it can't operate standard transformers.\"\n\t\t\t\t\t\t\t\t\t}\n\t\t\t}\n\t\t\t,\t\t\t\t{\n\t\t\t\t\"@type\": \"Question\",\n\t\t\t\t\"name\": \"What is a DC transformer?\",\n\t\t\t\t\"acceptedAnswer\": {\n\t\t\t\t\t\"@type\": \"Answer\",\n\t\t\t\t\t\"text\": \"A DC transformer, often called a DC-DC converter, changes the voltage level of a direct current (DC) source. Unlike traditional transformers, which work on AC, these converters use electronic components to change and regulate DC voltage levels.\"\n\t\t\t\t\t\t\t\t\t}\n\t\t\t}\n\t\t\t\t\t\t]\n\t}\n<\/script>\n\n","protected":false},"excerpt":{"rendered":"<p>Imagine charging your smartphone, playing a video game, or turning on a light. The electricity that powers all these devices [&hellip;]<\/p>\n","protected":false},"author":56,"featured_media":0,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_yoast_wpseo_focuskw":"Transformer","_yoast_wpseo_title":"Transformer - Working Mechanism, Types and Uses","_yoast_wpseo_metadesc":"Transformer in physics is described as a device that is used in the power transmission of electric energy.","custom_permalink":"science\/transformer\/"},"categories":[116],"tags":[],"table_tags":[],"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v17.9 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>Transformer - Working Mechanism, Types and Uses<\/title>\n<meta name=\"description\" content=\"Transformer in physics is described as a device that is used in the power transmission of electric energy.\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/infinitylearn.com\/surge\/science\/transformer\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Transformer - 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