{"id":77872,"date":"2023-01-29T22:04:19","date_gmt":"2023-01-29T20:04:19","guid":{"rendered":"https:\/\/gahzly.com\/%d8%aa%d8%a3%d8%ab%d9%8a%d8%b1-%d9%87%d8%a8%d9%88%d8%b7-%d8%a7%d9%84%d8%ac%d9%87%d8%af-%d8%b9%d9%84%d9%89-%d8%a7%d9%84%d8%a3%d8%ad%d9%85%d8%a7%d9%84-%d8%a7%d9%84%d9%85%d8%ae%d8%aa%d9%84%d9%81%d8%a9\/"},"modified":"2023-02-01T18:59:38","modified_gmt":"2023-02-01T16:59:38","slug":"the-effect-of-voltage-drop-on-different-loads","status":"publish","type":"post","link":"https:\/\/gahzly.com\/en\/\u0645\u0642\u0627\u0644\/the-effect-of-voltage-drop-on-different-loads\/","title":{"rendered":"The effect of voltage drop on different loads 1"},"content":{"rendered":"<div class=\"container fullwidth-entry-title-wrapper\">\n<div class=\"container-wrapper fullwidth-entry-title\">\n<header class=\"entry-header-outer\">\n<div class=\"entry-header\">\n<h1 class=\"post-title entry-title\"><span style=\"vertical-align: inherit;\"><span style=\"vertical-align: inherit;\">The effect of voltage drop on different loads<\/span><\/span><\/h1>\n<div id=\"single-post-meta\" class=\"post-meta clearfix\"><\/div>\n<\/div>\n<\/header>\n<\/div>\n<\/div>\n<div id=\"content\" class=\"site-content container\">\n<div id=\"main-content-row\" class=\"tie-row main-content-row\">\n<div class=\"main-content tie-col-md-8 tie-col-xs-12\" role=\"main\">\n<article id=\"the-post\" class=\"container-wrapper post-content tie-standard\">\n<div class=\"featured-area\">\n<div class=\"featured-area-inner\">\n<figure class=\"single-featured-image\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone wp-image-77524 size-large\" src=\"https:\/\/gahzly.com\/wp-content\/uploads\/2023\/01\/Abb-3_The-start-up-of-large-loads-eg-motors-can-lead-to-voltage-drops-large.jpg\" alt=\"The effect of voltage drop on different loads\" width=\"1000\" height=\"642\" title=\"l\" srcset=\"https:\/\/gahzly.com\/wp-content\/uploads\/2023\/01\/Abb-3_The-start-up-of-large-loads-eg-motors-can-lead-to-voltage-drops-jpg.webp 1000w, https:\/\/gahzly.com\/wp-content\/uploads\/2023\/01\/Abb-3_The-start-up-of-large-loads-eg-motors-can-lead-to-voltage-drops-jpg-600x385.webp 600w, https:\/\/gahzly.com\/wp-content\/uploads\/2023\/01\/Abb-3_The-start-up-of-large-loads-eg-motors-can-lead-to-voltage-drops-768x493.jpg 768w, https:\/\/gahzly.com\/wp-content\/uploads\/2023\/01\/Abb-3_The-start-up-of-large-loads-eg-motors-can-lead-to-voltage-drops-640x411.jpg 640w, https:\/\/gahzly.com\/wp-content\/uploads\/2023\/01\/Abb-3_The-start-up-of-large-loads-eg-motors-can-lead-to-voltage-drops-400x257.jpg 400w\" sizes=\"auto, (max-width: 1000px) 100vw, 1000px\" \/><figcaption class=\"single-caption-text\"><span style=\"vertical-align: inherit;\"><span style=\"vertical-align: inherit;\">\u00a0What is the effect of voltage drop on different loads?<\/span><\/span><\/figcaption><\/figure>\n<\/div>\n<\/div>\n<div class=\"entry-content entry clearfix\">\n<div class=\"stream-item stream-item-above-post-content\">\n<div class=\"stream-item-size\"><\/div>\n<\/div>\n<p><span style=\"vertical-align: inherit;\"><span style=\"vertical-align: inherit;\">What is the effect of voltage drop on different loads? <\/span><span style=\"vertical-align: inherit;\">A very important question that is frequently asked about the repercussions of the effect of voltage drop on various electrical loads, whether household loads or industrial loads.<\/span><\/span><\/p>\n<p><span style=\"vertical-align: inherit;\"><span style=\"vertical-align: inherit;\">In this article, we will learn how voltage drops affect electronic devices, motors, and light bulbs.<\/span><\/span><\/p>\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-full\"><figcaption class=\"wp-element-caption\"><img loading=\"lazy\" decoding=\"async\" class=\"size-large wp-image-77526 aligncenter\" src=\"https:\/\/gahzly.com\/wp-content\/uploads\/2023\/01\/maxresdefault-6-large.jpg\" alt=\"\" width=\"1024\" height=\"576\" title=\"l\" srcset=\"https:\/\/gahzly.com\/wp-content\/uploads\/2023\/01\/maxresdefault-6-large.jpg 1024w, https:\/\/gahzly.com\/wp-content\/uploads\/2023\/01\/maxresdefault-6-jpg-600x338.webp 600w, https:\/\/gahzly.com\/wp-content\/uploads\/2023\/01\/maxresdefault-6-768x432.jpg 768w, https:\/\/gahzly.com\/wp-content\/uploads\/2023\/01\/maxresdefault-6-640x360.jpg 640w, https:\/\/gahzly.com\/wp-content\/uploads\/2023\/01\/maxresdefault-6-400x225.jpg 400w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/figcaption><\/figure>\n<\/div>\n<h2 id=\"h-\u0645\u0627-\u062a\u0623\u062b\u064a\u0631-\u0647\u0628\u0648\u0637-\u0627\u0644\u062c\u0647\u062f-\u0639\u0644\u0649-\u0627\u0644\u0623\u062d\u0645\u0627\u0644-\u0627\u0644\u0645\u062e\u062a\u0644\u0641\u0629\"><span style=\"vertical-align: inherit;\"><span style=\"vertical-align: inherit;\">What is the effect of voltage drop on different loads?<\/span><\/span><\/h2>\n<div id=\"d8a7d984d8aad8a3d8abd98ad8b1-d8b9d984d989-d8a7d984d8a3d8acd987d8b2d8a9-d8a7d984d8a5d984d983d8aad8b1d988d986d98ad8a9\" class=\"index-title\"><\/div>\n<h3><span id=\"%D8%A7%D9%84%D8%AA%D8%A3%D8%AB%D9%8A%D8%B1_%D8%B9%D9%84%D9%89_%D8%A7%D9%84%D8%A3%D8%AC%D9%87%D8%B2%D8%A9_%D8%A7%D9%84%D8%A5%D9%84%D9%83%D8%AA%D8%B1%D9%88%D9%86%D9%8A%D8%A9\" class=\"ez-toc-section\"><\/span><span style=\"vertical-align: inherit;\"><span style=\"vertical-align: inherit;\">Impact on electronic devices<\/span><\/span><\/h3>\n<p><span style=\"vertical-align: inherit;\"><span style=\"vertical-align: inherit;\">Most of the devices that suffer from a decrease in the voltage of their feeding source are the possibility of stopping the devices, or they may cause internal malfunctions.<\/span><\/span><\/p>\n<div id=\"d8a7d984d8aad8a3d8abd98ad8b1-d8b9d984d989-d8a7d984d985d8add8b1d983d8a7d8aa-d8a7d984d983d987d8b1d8a8d8a7d8a6d98ad8a9\" class=\"index-title\"><\/div>\n<h3><span id=\"%D8%A7%D9%84%D8%AA%D8%A3%D8%AB%D9%8A%D8%B1_%D8%B9%D9%84%D9%89_%D8%A7%D9%84%D9%85%D8%AD%D8%B1%D9%83%D8%A7%D8%AA_%D8%A7%D9%84%D9%83%D9%87%D8%B1%D8%A8%D8%A7%D8%A6%D9%8A%D8%A9\" class=\"ez-toc-section\"><\/span><span style=\"vertical-align: inherit;\"><span style=\"vertical-align: inherit;\">Impact on electric motors<\/span><\/span><\/h3>\n<p><span style=\"vertical-align: inherit;\"><span style=\"vertical-align: inherit;\">Low power supply voltage of an induction motor may cause:<\/span><\/span><\/p>\n<ul>\n<li><span style=\"vertical-align: inherit;\"><span style=\"vertical-align: inherit;\">Low starting torque of the engine, which may lead to damage to the engines.<\/span><\/span><\/li>\n<li><span style=\"vertical-align: inherit;\"><span style=\"vertical-align: inherit;\">Increase the starting current. <\/span><span style=\"vertical-align: inherit;\">And if it is started successfully, the problem of the high temperature of the coils will remain during operation due to the high value of the current.<\/span><\/span><\/li>\n<\/ul>\n<div id=\"d8a7d984d8aad8a3d8abd98ad8b1-d8b9d984d989-d984d985d8a8d8a7d8aa-d8a7d984d8a5d8b6d8a7d8a1d8a9\" class=\"index-title\"><\/div>\n<h3><span id=\"%D8%A7%D9%84%D8%AA%D8%A3%D8%AB%D9%8A%D8%B1_%D8%B9%D9%84%D9%89_%D9%84%D9%85%D8%A8%D8%A7%D8%AA_%D8%A7%D9%84%D8%A5%D8%B6%D8%A7%D8%A1%D8%A9\" class=\"ez-toc-section\"><\/span><span style=\"vertical-align: inherit;\"><span style=\"vertical-align: inherit;\">Effect on light bulbs<\/span><\/span><\/h3>\n<p><span style=\"vertical-align: inherit;\"><span style=\"vertical-align: inherit;\">Most lighting systems are capable of withstanding voltage dips, such as:<\/span><\/span><\/p>\n<div class=\"stream-item stream-item-in-post stream-item-inline-post aligncenter\">\n<div class=\"stream-item-size\"><\/div>\n<\/div>\n<ul>\n<li><span style=\"vertical-align: inherit;\"><span style=\"vertical-align: inherit;\">Incandescent lamps: their light intensity decreases to 70% of their rating, when the voltage drops by 90%, which accumulates a decrease in their optical efficiency to 80%. <\/span><span style=\"vertical-align: inherit;\">But do not be affected by the voltage drop because the lamp current is reduced and this type of constant power devices are not classified.<\/span><\/span><\/li>\n<li><strong><span style=\"vertical-align: inherit;\"><span style=\"vertical-align: inherit;\">Fluorescent lamps:<\/span><\/span><\/strong><span style=\"vertical-align: inherit;\"><span style=\"vertical-align: inherit;\"> \u00a0The effect is more severe than incandescent lamps, due to the presence of a throttle coil, so the increase or decrease in voltage will contribute to reducing its life span, especially if the voltage drops to 70%, it will affect the electric brake, and it becomes unable to supply energy due to the occurrence of the arc inside the tube .<\/span><\/span><\/li>\n<li><span style=\"vertical-align: inherit;\"><span style=\"vertical-align: inherit;\">High intensity discharge lamps: severely affected by changing the voltage to the point of extinguishing if the voltage drops below 80%.<\/span><\/span><\/li>\n<\/ul>\n<div id=\"d8a7d984d8aad8a3d8abd98ad8b1-d8b9d984d989-d8a7d984d985d983d8abd981d8a7d8aa\" class=\"index-title\"><\/div>\n<h3><span id=\"%D8%A7%D9%84%D8%AA%D8%A3%D8%AB%D9%8A%D8%B1_%D8%B9%D9%84%D9%89_%D8%A7%D9%84%D9%85%D9%83%D8%AB%D9%81%D8%A7%D8%AA\" class=\"ez-toc-section\"><\/span><span style=\"vertical-align: inherit;\"><span style=\"vertical-align: inherit;\">effect on capacitors<\/span><\/span><\/h3>\n<p><span style=\"vertical-align: inherit;\"><span style=\"vertical-align: inherit;\">It is known that the placement of capacitors has several goals, the most important of which is improving the power factor, but if a voltage drop occurs by 90% of its value, this leads to a decrease in the value of the Q generated from the capacitor to 81% (proportional to the square of the voltage), which negatively affects the capacitors .<\/span><\/span><\/p>\n<div id=\"d8a7d984d8aad8a3d8abd98ad8b1-d8b9d984d989-d8a7d984d8a3d8acd987d8b2d8a9-d8a7d984d985d986d8b2d984d98ad8a9\" class=\"index-title\"><\/div>\n<h3><span id=\"%D8%A7%D9%84%D8%AA%D8%A3%D8%AB%D9%8A%D8%B1_%D8%B9%D9%84%D9%89_%D8%A7%D9%84%D8%A3%D8%AC%D9%87%D8%B2%D8%A9_%D8%A7%D9%84%D9%85%D9%86%D8%B2%D9%84%D9%8A%D8%A9\" class=\"ez-toc-section\"><\/span><span style=\"vertical-align: inherit;\"><span style=\"vertical-align: inherit;\">Impact on home appliances<\/span><\/span><\/h3>\n<p><span style=\"vertical-align: inherit;\"><span style=\"vertical-align: inherit;\">There are many devices that have constant power motors that are strongly affected by any voltage drop, as we know that the voltage drop will necessarily lead to an increase in the current in the same proportion. <\/span><span style=\"vertical-align: inherit;\">But the problem is that the height is not a big difference, it may be only 10%, and this means that the electric cutter will not feel the increase in current and will not disconnect, while the device will suffer from this increase and with the passage of time it will reach the stage of burning.<\/span><\/span><\/p>\n<h4><a href=\"https:\/\/gahzly.com\/en\/\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter wp-image-51595 size-full\" src=\"https:\/\/gahzly.com\/wp-content\/uploads\/2019\/07\/\u0643\u0634\u0627\u0641-\u0644\u0627\u0646\u0632\u064a\u0646\u064a-\u0645\u064a\u062a\u0627\u0644\u0627\u064a\u062a.gif\" alt=\"gif\" width=\"188\" height=\"188\" title=\"l\"><\/a><span style=\"vertical-align: inherit;\"><span style=\"vertical-align: inherit;\">If you have any questions, please contact us freely and we will be happy to serve you.<\/span><\/span><\/h4>\n<h4><span style=\"vertical-align: inherit;\"><span style=\"vertical-align: inherit;\">We are pleased to have you visit our pages on social networking sites, where we publish exclusive offers on our website.<\/span><\/span><\/h4>\n<p><span style=\"vertical-align: inherit;\"><span style=\"vertical-align: inherit;\">Our Facebook page\u00a0 <\/span><\/span><a href=\"https:\/\/www.facebook.com\/Gahzlystore\/\" target=\"_blank\" rel=\"noopener\"><span style=\"vertical-align: inherit;\"><span style=\"vertical-align: inherit;\">here<\/span><\/span><\/a><span style=\"vertical-align: inherit;\"><span style=\"vertical-align: inherit;\"> .<\/span><\/span><\/p>\n<p><span style=\"vertical-align: inherit;\"><span style=\"vertical-align: inherit;\">Our Twitter account\u00a0 <\/span><\/span><a href=\"https:\/\/twitter.com\/gahzly1\" target=\"_blank\" rel=\"noopener\"><span style=\"vertical-align: inherit;\"><span style=\"vertical-align: inherit;\">here<\/span><\/span><\/a><span style=\"vertical-align: inherit;\"><span style=\"vertical-align: inherit;\"> .<\/span><\/span><\/p>\n<\/div>\n<\/article>\n<\/div>\n<\/div>\n<\/div>\n<div id=\"gtx-trans\" style=\"position: absolute; left: 331px; top: 74.8375px;\">\n<div class=\"gtx-trans-icon\"><\/div>\n<\/div>\n","protected":false},"excerpt":{"rendered":"<p>The effect of voltage drop on different loads \u00a0What is the effect of voltage drop on different loads? What is the effect of voltage drop on different loads? A very important question that is frequently asked about the repercussions of the effect of voltage drop on various electrical loads, whether household loads or industrial loads. [&hellip;]<\/p>\n","protected":false},"author":92,"featured_media":77527,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[12276],"tags":[],"class_list":["post-77872","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-general-electricity"],"featured_image_src":{"landsacpe":["https:\/\/gahzly.com\/wp-content\/uploads\/2023\/01\/maxresdefault-6-1140x445.jpg",1140,445,true],"list":["https:\/\/gahzly.com\/wp-content\/uploads\/2023\/01\/maxresdefault-6-463x348.jpg",463,348,true],"medium":["https:\/\/gahzly.com\/wp-content\/uploads\/2023\/01\/maxresdefault-6-300x169.jpg",300,169,true],"full":["https:\/\/gahzly.com\/wp-content\/uploads\/2023\/01\/maxresdefault-6-jpg.webp",1280,720,false]},"jetpack_featured_media_url":"https:\/\/gahzly.com\/wp-content\/uploads\/2023\/01\/maxresdefault-6-jpg.webp","_links":{"self":[{"href":"https:\/\/gahzly.com\/en\/wp-json\/wp\/v2\/posts\/77872","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/gahzly.com\/en\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/gahzly.com\/en\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/gahzly.com\/en\/wp-json\/wp\/v2\/users\/92"}],"replies":[{"embeddable":true,"href":"https:\/\/gahzly.com\/en\/wp-json\/wp\/v2\/comments?post=77872"}],"version-history":[{"count":0,"href":"https:\/\/gahzly.com\/en\/wp-json\/wp\/v2\/posts\/77872\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/gahzly.com\/en\/wp-json\/wp\/v2\/media\/77527"}],"wp:attachment":[{"href":"https:\/\/gahzly.com\/en\/wp-json\/wp\/v2\/media?parent=77872"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/gahzly.com\/en\/wp-json\/wp\/v2\/categories?post=77872"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/gahzly.com\/en\/wp-json\/wp\/v2\/tags?post=77872"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}