{"id":56836,"date":"2022-11-03T14:07:29","date_gmt":"2022-11-03T14:07:29","guid":{"rendered":"https:\/\/www.takomabattery.com\/?p=56836"},"modified":"2023-11-13T03:40:22","modified_gmt":"2023-11-13T03:40:22","slug":"voltage-ac","status":"publish","type":"post","link":"https:\/\/www.takomabattery.com\/fr\/voltage-ac\/","title":{"rendered":"Diff\u00e9rence entre tension AC et DC et FAQs"},"content":{"rendered":"\t\t<div data-elementor-type=\"wp-post\" data-elementor-id=\"56836\" class=\"elementor elementor-56836\" data-elementor-post-type=\"post\">\n\t\t\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-9897f6e elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"9897f6e\" data-element_type=\"section\" data-e-type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-336d0fa\" data-id=\"336d0fa\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-c26a82f elementor-widget elementor-widget-woocommerce-breadcrumb\" data-id=\"c26a82f\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"woocommerce-breadcrumb.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<nav class=\"woocommerce-breadcrumb\" aria-label=\"Breadcrumb\">Accueil<\/nav>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-f759f4d elementor-widget elementor-widget-heading\" data-id=\"f759f4d\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h1 class=\"elementor-heading-title elementor-size-default\">Difference between voltage AC vs DC and FAQs<\/h1>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-be97714 elementor-widget elementor-widget-text-editor\" data-id=\"be97714\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<div style=\"line-height: 40px;\"><p>The current flow of electricity is a factor that determines how effectively power is supplied from a power source to the end point or application for which it is used. This flow of current comes in two major forms which are Alternating current(AC) and Direct Current(DC), both of which transport electricity in different ways and can also be applied differently.<\/p><p>One factor that is common to both forms of current is the voltage which is why in this article we&#8217;ll be looking at principles and applications of <strong>voltage AC<\/strong> and DC voltage, and the comparison between voltage AC and DC.<\/p><\/div>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-c0b7c6a elementor-toc--minimized-on-tablet elementor-widget elementor-widget-table-of-contents\" data-id=\"c0b7c6a\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;headings_by_tags&quot;:[&quot;h2&quot;,&quot;h3&quot;],&quot;exclude_headings_by_selector&quot;:&quot;.paichu_post&quot;,&quot;marker_view&quot;:&quot;numbers&quot;,&quot;no_headings_message&quot;:&quot;No headings were found on this page.&quot;,&quot;minimize_box&quot;:&quot;yes&quot;,&quot;minimized_on&quot;:&quot;tablet&quot;,&quot;hierarchical_view&quot;:&quot;yes&quot;,&quot;min_height&quot;:{&quot;unit&quot;:&quot;px&quot;,&quot;size&quot;:&quot;&quot;,&quot;sizes&quot;:[]},&quot;min_height_tablet&quot;:{&quot;unit&quot;:&quot;px&quot;,&quot;size&quot;:&quot;&quot;,&quot;sizes&quot;:[]},&quot;min_height_mobile&quot;:{&quot;unit&quot;:&quot;px&quot;,&quot;size&quot;:&quot;&quot;,&quot;sizes&quot;:[]}}\" data-widget_type=\"table-of-contents.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<div class=\"elementor-toc__header\">\n\t\t\t\t\t\t<div class=\"elementor-toc__header-title\">\n\t\t\t\tTable of Contents\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\t\t<div class=\"elementor-toc__toggle-button elementor-toc__toggle-button--expand\" role=\"button\" tabindex=\"0\" aria-controls=\"elementor-toc__c0b7c6a\" aria-expanded=\"true\" aria-label=\"Open table of contents\"><i aria-hidden=\"true\" class=\"fas fa-chevron-down\"><\/i><\/div>\n\t\t\t\t<div class=\"elementor-toc__toggle-button elementor-toc__toggle-button--collapse\" role=\"button\" tabindex=\"0\" aria-controls=\"elementor-toc__c0b7c6a\" aria-expanded=\"true\" aria-label=\"Close table of contents\"><i aria-hidden=\"true\" class=\"fas fa-chevron-up\"><\/i><\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<div id=\"elementor-toc__c0b7c6a\" class=\"elementor-toc__body\">\n\t\t\t<div class=\"elementor-toc__spinner-container\">\n\t\t\t\t<i class=\"elementor-toc__spinner eicon-animation-spin eicon-loading\" aria-hidden=\"true\"><\/i>\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-fcb5e72 uael-aspect-ratio-16_9 uael-youtube-subscribe-no elementor-widget elementor-widget-uael-video\" data-id=\"fcb5e72\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"uael-video.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<div class=\"uael-video__outer-wrap  uael-video-type-youtube\" data-device=\"false\" data-vsticky=\"no\" data-hidedesktop=\"\" data-hidetablet=\"\" data-hidemobile=\"\" data-vsticky-viewport=\"0\" data-autoplay=\"0\">\n\t\t\t\t\t\t<div class=\"uael-video-inner-wrap\">\n\t\t\t\t<div class=\"uael-video__play\" data-src=\"https:\/\/www.youtube.com\/embed\/?rel=0&amp;start&amp;end&amp;controls=1&amp;mute=0&amp;modestbranding=0&amp;autoplay=1\">\n\t\t\t\t\t<img decoding=\"async\" class=\"uael-video__thumb\" src=\"\" alt=\"\"><\/img>\n\t\t\t\t\t<div class=\"uael-video__play-icon uael-animation-\">\n\t\t\t\t\t\t<img decoding=\"async\" src=\"https:\/\/www.takomabattery.com\/wp-content\/uploads\/2023\/07\/YouTube_play_button_icon_2013\u20132017.svg-21.webp\" alt=\"youtube play button\" \/>\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-9095534 elementor-widget elementor-widget-text-editor\" data-id=\"9095534\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<div style=\"line-height: 40px;\"><h2 id=\"What-is-voltage-AC\">What is voltage AC<\/h2><p>Alternating Current or AC is a unit of measure of how electricity moves in alternative or different directions within a conductor. The level and direction of the voltage change with time is the alternating current. Therefore, the alternating current is a changing value. If you use an electric meter to measure the alternating voltage, select the alternating gear, and the displayed voltage is the effective value;<\/p><p>The electrical appliance uses alternating current, and the rated voltage displayed refers to the effective value. In essence, voltage AC is a function of this potential difference between the positive and negative terminals producing the alternating current. The standard symbol for voltage AC is a &#8220;V&#8221; with a &#8220;~&#8221; symbol above it as seen in the image below.<\/p><h2 id=\"What-is-DC-voltage\">What is DC voltage<\/h2><p>Direct current or DC is a current flow of electricity that moves from one positive terminal to a negative terminal with no change or fluctuations in the direction of the current flow.<\/p><p>DC is a direct contrast to AC such that there is neither a change nor fluctuation in the direction of the flow of current therefore having a constant current value. Direct current is a voltage whose level and direction do not change with time. The magnitude and direction do not change with time for a DC steady power supply.<\/p><p>Therefore, the voltage of the DC current is a fixed value, which is measured with the DC gear of the meter. In essence, DC voltage is a voltage that results as a product of DC current, which is in contrast with voltage AC.<\/p><p>The rated frequency of DC voltage is zero and hence would not result in any change in the direction of the current flow with the circuit. The standard symbol for DC voltage is a &#8220;V&#8221; with a dotted line symbol attached to it as shown above.<\/p><p><img fetchpriority=\"high\" decoding=\"async\" class=\"aligncenter size-full wp-image-56838\" src=\"https:\/\/www.takomabattery.com\/wp-content\/uploads\/2022\/11\/How-is-ac-voltage-generated.jpg\" alt=\"How is ac voltage generated\" width=\"1000\" height=\"439\" srcset=\"https:\/\/www.takomabattery.com\/wp-content\/uploads\/2022\/11\/How-is-ac-voltage-generated.jpg 1000w, https:\/\/www.takomabattery.com\/wp-content\/uploads\/2022\/11\/How-is-ac-voltage-generated-300x132.jpg 300w, https:\/\/www.takomabattery.com\/wp-content\/uploads\/2022\/11\/How-is-ac-voltage-generated-768x337.jpg 768w, https:\/\/www.takomabattery.com\/wp-content\/uploads\/2022\/11\/How-is-ac-voltage-generated-600x263.jpg 600w\" sizes=\"(max-width: 1000px) 100vw, 1000px\" \/><\/p><h2 id=\"How-is-voltage-AC-generated\">How is voltage AC generated<\/h2><p>AC is generated in a standard AC generator such that the electrical current is made to switch directions between terminals at intervals. This is done at a rated frequency such that it results in voltage AC. In contrast, in a DC generator, the current is made to only move in one direction such that it cannot be changed or alternated midway.<\/p><p>A voltage that changes polarity at certain time intervals is called an alternating voltage.<\/p><p><strong>An alternating voltage of alternating quantity is generated in two ways.<\/strong><\/p><ul><li><span style=\"color: #808000;\">\u25cf <\/span>By rotating the coil at a constant speed within a uniform magnetic field<\/li><li><span style=\"color: #808000;\">\u25cf <\/span>By rotating a magnetic field around a stationary coil at a constant speed.<\/li><\/ul><h2 id=\"Where-is-voltage-AC-and-DC-used\">Where is voltage AC and DC used<\/h2><p>Both voltage AC and DC voltage have different applications to which they apply and are only suited for specific uses.<\/p><p><strong>Some uses of DC voltage include;<\/strong><\/p><ul><li><span style=\"color: #808000;\">\u25cf <\/span>Rechargeable and non-rechargeable batteries only supply power in direct current.<\/li><li><span style=\"color: #808000;\">\u25cf <\/span>Electronic devices such as mobile phones, radios, computers, and other electrical equipment all use DC.<\/li><li><span style=\"color: #808000;\">\u25cf <\/span>Solar panels produce electrical current in DC.<\/li><\/ul><p>The major application and use of voltage AC are for power distribution on a large scale. This is why only major transformers and power grid plants produce AC to supply homes with a current which is then converted to DC for use inside the home. Voltage AC is also used for heating and motors where it doesn&#8217;t need to be stepped down to DC for safe usage.<\/p><h2 id=\"Why-is-AC-used-over-DC\">Why is AC used over DC<\/h2><p>Voltage AC is more preferable to DC voltage mainly because AC is more efficient in its ability to move back and forth over long distances without any considerable current loss. AC is also a lot less expensive to produce and has a much lower level of energy waste compared to DC.<\/p><p>The generator of the power plant sends out voltage AC, and the AC power uses the transformer to change the voltage. The substation converts the high voltage (such as 10,000 volts) into the voltage AC of 220 volts through the transformer. Most of our household appliances use AC power.<\/p><p><strong>Alternating current has many advantages\uff1a<\/strong><\/p><ul><li><span style=\"color: #808000;\">\u25cf <\/span>The required voltage can be easily changed with a transformer.<\/li><li><span style=\"color: #808000;\">\u25cf <\/span>It is convenient for long-distance transportation.<\/li><li><span style=\"color: #808000;\">\u25cf <\/span>The AC motor has a simple structure.<\/li><li><span style=\"color: #808000;\">\u25cf <\/span>The three-phase alternating current can generate a rotating magnetic field<\/li><li><span style=\"color: #808000;\">\u25cf <\/span>The three-phase alternating current motor has a simple structure.<\/li><li><span style=\"color: #808000;\">\u25cf <\/span>Where a DC power source is used, a rectifier can be obtained from the AC power.<\/li><\/ul><p>DC transmission technology is difficult, and high-power converter devices are difficult to manufacture. It is a technology that has only been applied in modern times.<\/p><p>But now DC is also more and more widely used, due to the increase in global electricity demand, DC batteries are becoming more and more popular, not only used in large-scale energy storage, but also in <span style=\"text-decoration: underline;\"><a href=\"https:\/\/www.takomabattery.com\/lithium-ion-golf-cart-batteries-the-ultimate-faq-guide\/\" target=\"_blank\" rel=\"noopener\"><span style=\"color: #333399; text-decoration: underline;\">golf cart batteries<\/span><\/a><\/span>, RV batteries, <a href=\"https:\/\/www.takomabattery.com\/the-most-complete-faq-guide-about-battery-swapping-station\/\" target=\"_blank\" rel=\"noopener\"><span style=\"text-decoration: underline;\"><span style=\"color: #333399; text-decoration: underline;\">battery swapping<\/span><\/span><\/a> for motorcycles, etc.<\/p><p><img decoding=\"async\" class=\"aligncenter size-full wp-image-56841\" src=\"https:\/\/www.takomabattery.com\/wp-content\/uploads\/2022\/11\/Where-is-voltage-ac-and-dc-used.jpg\" alt=\"Where is voltage ac and dc used\" width=\"1000\" height=\"551\" srcset=\"https:\/\/www.takomabattery.com\/wp-content\/uploads\/2022\/11\/Where-is-voltage-ac-and-dc-used.jpg 1000w, https:\/\/www.takomabattery.com\/wp-content\/uploads\/2022\/11\/Where-is-voltage-ac-and-dc-used-300x165.jpg 300w, https:\/\/www.takomabattery.com\/wp-content\/uploads\/2022\/11\/Where-is-voltage-ac-and-dc-used-768x423.jpg 768w, https:\/\/www.takomabattery.com\/wp-content\/uploads\/2022\/11\/Where-is-voltage-ac-and-dc-used-600x331.jpg 600w\" sizes=\"(max-width: 1000px) 100vw, 1000px\" \/><\/p><h2 id=\"How-do-I-know-if-I-have-voltage-AC-or-DC\">How do I know if I have voltage AC or DC<\/h2><p>A simple way to determine if a power source is either AC or DC is the terminals. For instance, if there are clear markings indicating positive and negative terminals on it then, it&#8217;s DC and not AC. All batteries supply in DC while most outlets and transformers supply power in Voltage AC. You can also directly look at the label on the device. Whether voltage AC or DC will be marked on it.<\/p><h2 id=\"Why-is-AC-used-at-home\">Why is AC used at home<\/h2><p>voltage AC is a very important power source for our daily life and production. Almost all household appliances we see use voltage AC. Such as computers, lamps, household appliances, etc.<\/p><p>This is mainly because Voltage AC can be transported over long distances from the power grid to the home outlets without any significant energy loss. With AC, power can travel the longest distance into the homes where it can then be converted or stepped down for use with other electrical devices within the home.<\/p><p>And why is DC not used in homes? This has to do with the fact that DC can not easily be stepped down, unlike voltage AC which can lead to high energy overload and dangerous voltage levels if not handled properly. Extremely high DC voltages can lead to short circuits and a significant loss in energy transmission.<\/p><h2 id=\"What-is-the-minimum-and-maximum-voltage-for-AC\">What is the minimum and maximum voltage for AC<\/h2><p>The maximum value corresponding to the effective value of 220v is equal to 220&#215;1.414 (root number 2) = 311v. It can also be said that the maximum rated voltage is 311v. The effective value of the rated voltage is 220v. The lowest value is 0.<\/p><p><img decoding=\"async\" class=\"aligncenter size-full wp-image-56840\" src=\"https:\/\/www.takomabattery.com\/wp-content\/uploads\/2022\/11\/What-is-the-minimum-and-maximum-voltage-for-ac.jpg\" alt=\"What is the minimum and maximum voltage for ac\" width=\"1000\" height=\"541\" srcset=\"https:\/\/www.takomabattery.com\/wp-content\/uploads\/2022\/11\/What-is-the-minimum-and-maximum-voltage-for-ac.jpg 1000w, https:\/\/www.takomabattery.com\/wp-content\/uploads\/2022\/11\/What-is-the-minimum-and-maximum-voltage-for-ac-300x162.jpg 300w, https:\/\/www.takomabattery.com\/wp-content\/uploads\/2022\/11\/What-is-the-minimum-and-maximum-voltage-for-ac-768x415.jpg 768w, https:\/\/www.takomabattery.com\/wp-content\/uploads\/2022\/11\/What-is-the-minimum-and-maximum-voltage-for-ac-600x325.jpg 600w\" sizes=\"(max-width: 1000px) 100vw, 1000px\" \/><\/p><h2 id=\"What-is-the-difference-between-voltage-AC-and-DC-voltage\">What is the difference between voltage AC and DC voltage<\/h2><p>The major difference between voltage AC and DC voltage is that AC can alternate between two different terminals over a long distance while DC can only move in one direction. Also, voltage AC can be stepped down or up to suit the application it is used but DC can not. In addition, AC is relatively inexpensive to build and generate compared to the more lucrative DC generators and applications.<\/p><ol><li><strong>Power supply capacity and transmission distance<\/strong><br \/>The voltage AC power is large, the transmission distance is long, and the power supply capacity is strong. Direct current is the opposite.<\/li><li><strong>Stability and Loss<\/strong><br \/>Compared with DC voltage, the stability and loss convenience of voltage AC is a drawback. For example, during the peak period of electricity consumption, the voltage may be unstable, and the fluorescent lamps at home will always flash and fail to turn on.<\/li><li><strong>Portability<\/strong><br \/>voltage AC is poor in portability, like the power supply at home, which needs to be connected to wires and sockets. The DC voltage is just the opposite, like the battery in our alarm clock, it is very convenient to carry and move.<\/li><li><strong>Transformer situation<\/strong><br \/>The voltage AC can be transformed through an ordinary transformer, which is more convenient. For example, the electrical appliances in China are all 220V-50H, and in the United States, the 110V-60H environment needs to use a transformer. If the DC voltage needs to be transformed, a switching power supply is required, which is not ideal in terms of cost and convenience.<\/li><\/ol><h2 id=\"FAQs\">FAQs<\/h2><\/div>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-b8ea663 uael-faq-box-layout-yes align-at-left elementor-widget elementor-widget-uael-faq\" data-id=\"b8ea663\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"uael-faq.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\n\t\t\t<div id='uael-faq-wrapper-193' class=\"uael-faq-wrapper\">\n\t\t\t\t<div class=\"uael-faq-container uael-faq-layout-accordion\" data-layout=\"accordion\" >\n\t\t\t\t\t\t\t\t\t\t\t\t<div id=\"uael-accordion-541414a\" class=\"uael-faq-accordion\" role=\"tablist\">\n\t\t\t\t\t\t\t\t<div class= \"uael-accordion-title\" aria-expanded=\"false\" role=\"tab\">\n\t\t\t\t\t\t\t\t\t<span class=\"uael-accordion-icon uael-accordion-icon-left\">\n\t\t\t\t\t\t\t\t\t\t<span class=\"uael-accordion-icon-closed\"><i class=\"fas fa-angle-right\"><\/i><\/span>\n\t\t\t\t\t\t\t\t\t\t<span class=\"uael-accordion-icon-opened\"><i class=\"fas fa-angle-up\"><\/i><\/span>\n\t\t\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t<h3 class=\"uael-question-541414a uael-question-span\" tabindex=\"0\" id=\"uael-faq-1-6a833d685cdcf\">Is 240v AC or DC<\/h3>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t<div class=\"uael-accordion-content\" role=\"tabpanel\">\n\t\t\t\t\t\t\t\t\t<span>\n\t\t\t\t\t\t\t\t\t<span><p><br \/>Although the frequency of voltage AC varies from country to country, there is a widely acceptable range that is universally common. So, 240V is attributed to AC which could also be 120V depending on the country in question. These voltage measurements are typically done in frequencies or cycles per second called Hertz which the widely accepted is between 50Hz to 60Hz.<\/p><p>Is 12v AC or DC<\/p><\/span>\t\t\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t<div id=\"uael-accordion-1f482be\" class=\"uael-faq-accordion\" role=\"tablist\">\n\t\t\t\t\t\t\t\t<div class= \"uael-accordion-title\" aria-expanded=\"false\" role=\"tab\">\n\t\t\t\t\t\t\t\t\t<span class=\"uael-accordion-icon uael-accordion-icon-left\">\n\t\t\t\t\t\t\t\t\t\t<span class=\"uael-accordion-icon-closed\"><i class=\"fas fa-angle-right\"><\/i><\/span>\n\t\t\t\t\t\t\t\t\t\t<span class=\"uael-accordion-icon-opened\"><i class=\"fas fa-angle-up\"><\/i><\/span>\n\t\t\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t<h3 class=\"uael-question-1f482be uael-question-span\" tabindex=\"0\" id=\"uael-faq-2-6a833d685ce20\">Is 12v AC or DC<\/h3>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t<div class=\"uael-accordion-content\" role=\"tabpanel\">\n\t\t\t\t\t\t\t\t\t<span>\n\t\t\t\t\t\t\t\t\t<span><p>A 12V rating is commonly attributed to batteries that only supply current in DC and hence, a 12V rating is for a DC voltage. Especially <a href=\"https:\/\/www.takomabattery.com\/12v-lithium-ion-battery-manufacturers\/\" target=\"_blank\" rel=\"noopener\"><span style=\"text-decoration: underline;\"><span style=\"color: #333399; text-decoration: underline;\">12v lithium ion battery<\/span><\/span><\/a> is the most popular series of products, the specific specifications are 50ah, 100ah, 200ah....<\/p><p><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-56837\" src=\"https:\/\/www.takomabattery.com\/wp-content\/uploads\/2022\/11\/How-do-you-increase-ac-voltage.jpg\" alt=\"How do you increase ac voltage\" width=\"1000\" height=\"528\" srcset=\"https:\/\/www.takomabattery.com\/wp-content\/uploads\/2022\/11\/How-do-you-increase-ac-voltage.jpg 1000w, https:\/\/www.takomabattery.com\/wp-content\/uploads\/2022\/11\/How-do-you-increase-ac-voltage-300x158.jpg 300w, https:\/\/www.takomabattery.com\/wp-content\/uploads\/2022\/11\/How-do-you-increase-ac-voltage-768x406.jpg 768w, https:\/\/www.takomabattery.com\/wp-content\/uploads\/2022\/11\/How-do-you-increase-ac-voltage-600x317.jpg 600w\" sizes=\"(max-width: 1000px) 100vw, 1000px\" \/><\/p><\/span>\t\t\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t<div id=\"uael-accordion-3116cef\" class=\"uael-faq-accordion\" role=\"tablist\">\n\t\t\t\t\t\t\t\t<div class= \"uael-accordion-title\" aria-expanded=\"false\" role=\"tab\">\n\t\t\t\t\t\t\t\t\t<span class=\"uael-accordion-icon uael-accordion-icon-left\">\n\t\t\t\t\t\t\t\t\t\t<span class=\"uael-accordion-icon-closed\"><i class=\"fas fa-angle-right\"><\/i><\/span>\n\t\t\t\t\t\t\t\t\t\t<span class=\"uael-accordion-icon-opened\"><i class=\"fas fa-angle-up\"><\/i><\/span>\n\t\t\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t<h3 class=\"uael-question-3116cef uael-question-span\" tabindex=\"0\" id=\"uael-faq-3-6a833d685ce4f\">How do you increase voltage AC<\/h3>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t<div class=\"uael-accordion-content\" role=\"tabpanel\">\n\t\t\t\t\t\t\t\t\t<span>\n\t\t\t\t\t\t\t\t\t<span><p><br \/>AC step-up is generally a step-up transformer. Since voltage AC supplies current in an alternating sequence, it can always be stepped up using a voltage step-up transformer to increase the voltage AC.<\/p><p>\u00a0<\/p><\/span>\t\t\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t<div id=\"uael-accordion-0758a0d\" class=\"uael-faq-accordion\" role=\"tablist\">\n\t\t\t\t\t\t\t\t<div class= \"uael-accordion-title\" aria-expanded=\"false\" role=\"tab\">\n\t\t\t\t\t\t\t\t\t<span class=\"uael-accordion-icon uael-accordion-icon-left\">\n\t\t\t\t\t\t\t\t\t\t<span class=\"uael-accordion-icon-closed\"><i class=\"fas fa-angle-right\"><\/i><\/span>\n\t\t\t\t\t\t\t\t\t\t<span class=\"uael-accordion-icon-opened\"><i class=\"fas fa-angle-up\"><\/i><\/span>\n\t\t\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t<h3 class=\"uael-question-0758a0d uael-question-span\" tabindex=\"0\" id=\"uael-faq-4-6a833d685ce7a\">How do you convert AC to DC voltage<\/h3>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t<div class=\"uael-accordion-content\" role=\"tabpanel\">\n\t\t\t\t\t\t\t\t\t<span>\n\t\t\t\t\t\t\t\t\t<span><p><br \/>Since power from the grid enters the home in AC, it needs to be converted to usable DC for the home appliances and devices. This can be done using a rectifier which is usually present in most outlets and hence enables the raw voltage AC to be converted to usable DC for the home.<\/p><p>There is also a powerwall battery that has been in great demand recently\uff0cConnecting the solar panel also needs to be equipped with an inverter. The solar panel collects direct current and needs to be converted into an alternating current power supply through the inverter. There are also many energy storage batteries and inverters integrated, for details, please refer to the video.<\/p><\/span>\t\t\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t<\/div>\n\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-7e98524 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"7e98524\" data-element_type=\"section\" data-e-type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-649f9f1\" data-id=\"649f9f1\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-25515b9 elementor-widget elementor-widget-spacer\" data-id=\"25515b9\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"spacer.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"elementor-spacer\">\n\t\t\t<div class=\"elementor-spacer-inner\"><\/div>\n\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-5cdfbb6 elementor-widget elementor-widget-heading\" data-id=\"5cdfbb6\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<div class=\"elementor-heading-title elementor-size-large\">Related post<\/div>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-a08d3a2 elementor-grid-3 elementor-grid-tablet-2 elementor-grid-mobile-1 elementor-posts--thumbnail-top elementor-widget 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category-lithium-ion-battery-knowledge category-lithium-ion-battery-safety tag-battery tag-battery-cell tag-lithium-battery tag-lithium-ion-battery\" role=\"listitem\">\n\t\t\t\t<a class=\"elementor-post__thumbnail__link\" href=\"https:\/\/www.takomabattery.com\/fr\/high-current-battery\/\" tabindex=\"-1\" >\n\t\t\t<div class=\"elementor-post__thumbnail\"><img loading=\"lazy\" decoding=\"async\" width=\"300\" height=\"225\" src=\"https:\/\/www.takomabattery.com\/wp-content\/uploads\/2022\/11\/HIGH-CURRENT-BATTERY-300x225.jpg\" class=\"attachment-medium size-medium wp-image-56579\" alt=\"HIGH CURRENT BATTERY\" srcset=\"https:\/\/www.takomabattery.com\/wp-content\/uploads\/2022\/11\/HIGH-CURRENT-BATTERY-300x225.jpg 300w, https:\/\/www.takomabattery.com\/wp-content\/uploads\/2022\/11\/HIGH-CURRENT-BATTERY-768x576.jpg 768w, https:\/\/www.takomabattery.com\/wp-content\/uploads\/2022\/11\/HIGH-CURRENT-BATTERY-600x450.jpg 600w, https:\/\/www.takomabattery.com\/wp-content\/uploads\/2022\/11\/HIGH-CURRENT-BATTERY.jpg 1000w\" sizes=\"(max-width: 300px) 100vw, 300px\" \/><\/div>\n\t\t<\/a>\n\t\t\t\t<div class=\"elementor-post__text\">\n\t\t\t\t<div class=\"elementor-post__title\">\n\t\t\t<a href=\"https:\/\/www.takomabattery.com\/fr\/high-current-battery\/\" >\n\t\t\t\tDetailed explanation of high current battery\t\t\t<\/a>\n\t\t<\/div>\n\t\t\t\t<div class=\"elementor-post__meta-data\">\n\t\t\t\t\t<span class=\"elementor-post-date\">\n\t\t\tnovembre 1, 2022\t\t<\/span>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/article>\n\t\t\t\t<article class=\"elementor-post elementor-grid-item post-54724 post type-post status-publish format-standard has-post-thumbnail hentry category-lithium-ion-battery-knowledge category-lithium-iron-phosphate-battery category-ternary-lithium-battery tag-battery tag-battery-cell tag-lithium-battery tag-lithium-ion-battery\" role=\"listitem\">\n\t\t\t\t<a class=\"elementor-post__thumbnail__link\" href=\"https:\/\/www.takomabattery.com\/fr\/18650-voltage\/\" tabindex=\"-1\" >\n\t\t\t<div class=\"elementor-post__thumbnail\"><img loading=\"lazy\" decoding=\"async\" width=\"300\" height=\"225\" src=\"https:\/\/www.takomabattery.com\/wp-content\/uploads\/2022\/10\/18650-voltage-300x225.jpg\" class=\"attachment-medium size-medium wp-image-54738\" alt=\"18650 voltage\" srcset=\"https:\/\/www.takomabattery.com\/wp-content\/uploads\/2022\/10\/18650-voltage-300x225.jpg 300w, https:\/\/www.takomabattery.com\/wp-content\/uploads\/2022\/10\/18650-voltage-768x576.jpg 768w, https:\/\/www.takomabattery.com\/wp-content\/uploads\/2022\/10\/18650-voltage-600x450.jpg 600w, https:\/\/www.takomabattery.com\/wp-content\/uploads\/2022\/10\/18650-voltage.jpg 1000w\" sizes=\"(max-width: 300px) 100vw, 300px\" \/><\/div>\n\t\t<\/a>\n\t\t\t\t<div class=\"elementor-post__text\">\n\t\t\t\t<div class=\"elementor-post__title\">\n\t\t\t<a href=\"https:\/\/www.takomabattery.com\/fr\/18650-voltage\/\" >\n\t\t\t\tDefinition of 18650 voltage and knowledge\t\t\t<\/a>\n\t\t<\/div>\n\t\t\t\t<div class=\"elementor-post__meta-data\">\n\t\t\t\t\t<span class=\"elementor-post-date\">\n\t\t\toctobre 12, 2022\t\t<\/span>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/article>\n\t\t\t\t<article class=\"elementor-post elementor-grid-item post-51439 post type-post status-publish format-standard has-post-thumbnail hentry category-lithium-ion-battery-knowledge category-ternary-lithium-battery tag-battery tag-battery-cell tag-lithium-battery\" role=\"listitem\">\n\t\t\t\t<a class=\"elementor-post__thumbnail__link\" href=\"https:\/\/www.takomabattery.com\/fr\/q-a-about-voltage-in-a-aaa-battery\/\" tabindex=\"-1\" >\n\t\t\t<div class=\"elementor-post__thumbnail\"><img loading=\"lazy\" decoding=\"async\" width=\"300\" height=\"225\" src=\"https:\/\/www.takomabattery.com\/wp-content\/uploads\/2022\/09\/voltage-in-a-AAA-battery-300x225.jpg\" class=\"attachment-medium size-medium wp-image-51451\" alt=\"voltage in a AAA battery\" srcset=\"https:\/\/www.takomabattery.com\/wp-content\/uploads\/2022\/09\/voltage-in-a-AAA-battery-300x225.jpg 300w, https:\/\/www.takomabattery.com\/wp-content\/uploads\/2022\/09\/voltage-in-a-AAA-battery-768x576.jpg 768w, https:\/\/www.takomabattery.com\/wp-content\/uploads\/2022\/09\/voltage-in-a-AAA-battery-600x450.jpg 600w, https:\/\/www.takomabattery.com\/wp-content\/uploads\/2022\/09\/voltage-in-a-AAA-battery.jpg 1000w\" sizes=\"(max-width: 300px) 100vw, 300px\" \/><\/div>\n\t\t<\/a>\n\t\t\t\t<div class=\"elementor-post__text\">\n\t\t\t\t<div class=\"elementor-post__title\">\n\t\t\t<a href=\"https:\/\/www.takomabattery.com\/fr\/q-a-about-voltage-in-a-aaa-battery\/\" >\n\t\t\t\tBasic of voltage in a AAA battery knowledge\t\t\t<\/a>\n\t\t<\/div>\n\t\t\t\t<div class=\"elementor-post__meta-data\">\n\t\t\t\t\t<span class=\"elementor-post-date\">\n\t\t\tseptembre 4, 2022\t\t<\/span>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/article>\n\t\t\t\t<\/div>\n\t\t\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-e4b2cd7 elementor-author-box--link-yes elementor-author-box--avatar-yes elementor-author-box--name-yes elementor-author-box--biography-yes elementor-widget elementor-widget-author-box\" data-id=\"e4b2cd7\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"author-box.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"elementor-author-box\">\n\t\t\t\t\t\t\t<div  class=\"elementor-author-box__avatar\">\n\t\t\t\t\t<img decoding=\"async\" src=\"https:\/\/www.takomabattery.com\/wp-content\/uploads\/2023\/11\/cropped-Lucky-Li-300x300.webp\" alt=\"Image de Lucky Li\" loading=\"lazy\">\n\t\t\t\t<\/div>\n\t\t\t\n\t\t\t<div class=\"elementor-author-box__text\">\n\t\t\t\t\t\t\t\t\t<div >\n\t\t\t\t\t\t<div class=\"elementor-author-box__name\">\n\t\t\t\t\t\t\tLucky Li\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t\n\t\t\t\t\t\t\t\t\t<div class=\"elementor-author-box__bio\">\n\t\t\t\t\t\tMy name is Lucky Li, and I have been engaged in the lithium battery industry for more than ten years. It has been 5 years since I started writing about lithium-ion batteries, I have a deep understanding of lithium-ion batteries, not only that, but also analyze and write according to the market in this field, and will continue to learn and research. I hope to provide help to everyone who is interested in the new energy industry.\t\t\t\t\t<\/div>\n\t\t\t\t\n\t\t\t\t\t\t\t\t\t<a class=\"elementor-author-box__button elementor-button elementor-size-xs\" href=\"https:\/\/www.takomabattery.com\/fr\/author\/lucky-li\/\">\n\t\t\t\t\t\tAll Posts\t\t\t\t\t<\/a>\n\t\t\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<\/div>\n\t\t","protected":false},"excerpt":{"rendered":"<p>Diff\u00e9rence entre tension AC et DC et FAQ Le flux de courant \u00e9lectrique est un facteur qui d\u00e9termine l'efficacit\u00e9 avec laquelle l'\u00e9nergie est fournie depuis une source d'\u00e9nergie jusqu'au point final ou \u00e0 l'application pour laquelle elle est utilis\u00e9e. Ce flux de courant se pr\u00e9sente sous deux formes principales : le courant alternatif (CA) et le courant continu (CC).<\/p>","protected":false},"author":2,"featured_media":56839,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_lmt_disableupdate":"","_lmt_disable":"","site-sidebar-layout":"default","site-content-layout":"","ast-site-content-layout":"default","site-content-style":"default","site-sidebar-style":"default","ast-global-header-display":"","ast-banner-title-visibility":"","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":"","ast-disable-related-posts":"","theme-transparent-header-meta":"","adv-header-id-meta":"","stick-header-meta":"","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"default","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"ast-content-background-meta":{"desktop":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"footnotes":""},"categories":[210,151,3],"tags":[7,8,12],"class_list":["post-56836","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-battery-industry","category-lithium-ion-battery-knowledge","category-solar-power-system","tag-battery","tag-energy","tag-solar"],"modified_by":"tycorun666","_links":{"self":[{"href":"https:\/\/www.takomabattery.com\/fr\/wp-json\/wp\/v2\/posts\/56836","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.takomabattery.com\/fr\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.takomabattery.com\/fr\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.takomabattery.com\/fr\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/www.takomabattery.com\/fr\/wp-json\/wp\/v2\/comments?post=56836"}],"version-history":[{"count":0,"href":"https:\/\/www.takomabattery.com\/fr\/wp-json\/wp\/v2\/posts\/56836\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.takomabattery.com\/fr\/wp-json\/wp\/v2\/media\/56839"}],"wp:attachment":[{"href":"https:\/\/www.takomabattery.com\/fr\/wp-json\/wp\/v2\/media?parent=56836"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.takomabattery.com\/fr\/wp-json\/wp\/v2\/categories?post=56836"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.takomabattery.com\/fr\/wp-json\/wp\/v2\/tags?post=56836"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}