{"id":2059,"date":"2026-01-08T15:19:51","date_gmt":"2026-01-08T07:19:51","guid":{"rendered":"https:\/\/zmgs-global.com\/?p=2059"},"modified":"2026-04-03T17:17:16","modified_gmt":"2026-04-03T09:17:16","slug":"what-does-power-capacitor-do-in-power-supply","status":"publish","type":"post","link":"https:\/\/zmgs-global.com\/tr\/what-does-power-capacitor-do-in-power-supply.html","title":{"rendered":"Bir G\u00fc\u00e7 Kayna\u011f\u0131nda G\u00fc\u00e7 Kondansat\u00f6r\u00fc Ne \u0130\u015fe Yarar?"},"content":{"rendered":"<div data-elementor-type=\"wp-post\" data-elementor-id=\"2059\" class=\"elementor elementor-2059\" data-elementor-post-type=\"post\">\n\t\t\t\t<div class=\"elementor-element elementor-element-e91653f e-flex e-con-boxed e-con e-parent\" data-id=\"e91653f\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-66d6826 elementor-widget elementor-widget-text-editor\" data-id=\"66d6826\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<p>If you have ever been brave enough to unscrew the casing of an old desktop computer or a heavy amplifier\u2014strictly after unplugging it, of course\u2014you have probably noticed them immediately. Amidst the flat landscape of green circuit boards and tiny soldered chips, there are usually a few distinct, tower-like structures standing tall. These are the capacitors. Specifically, within the context of energy conversion, the role of a <a href=\"https:\/\/zmgs-global.com\/tr\/products\/\"><strong>g\u00fc\u00e7 kondansat\u00f6r\u00fc<\/strong><\/a> is fundamental, yet it often gets taken for granted until something goes wrong with a loud pop or a puff of smoke.<\/p><p>It is interesting to observe that while processors get all the glory for speed and performance, the power supply is the unsung hero doing the heavy lifting, and the capacitor is its muscle. Without it, the electricity flowing into sensitive electronics would be too erratic, too noisy, and simply too unstable to be useful. It acts as a buffer, a reservoir, and a filter all at once, bridging the gap between the raw, alternating current coming from the wall outlet and the precise direct current that modern devices crave.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-2817a4b elementor-widget__width-initial elementor-widget elementor-widget-image\" data-id=\"2817a4b\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img fetchpriority=\"high\" decoding=\"async\" width=\"800\" height=\"800\" src=\"https:\/\/zmgs-global.com\/wp-content\/uploads\/2025\/12\/Integration-Power-Capacitor.webp\" class=\"attachment-full size-full wp-image-1600\" alt=\"Entegrasyon G\u00fc\u00e7 Kondansat\u00f6r\u00fc\" srcset=\"https:\/\/zmgs-global.com\/wp-content\/uploads\/2025\/12\/Integration-Power-Capacitor.webp 800w, https:\/\/zmgs-global.com\/wp-content\/uploads\/2025\/12\/Integration-Power-Capacitor-150x150.webp 150w, https:\/\/zmgs-global.com\/wp-content\/uploads\/2025\/12\/Integration-Power-Capacitor-768x768.webp 768w, https:\/\/zmgs-global.com\/wp-content\/uploads\/2025\/12\/elementor\/thumbs\/Integration-Power-Capacitor-rg88djowpr40pd8ev4pefyks807bj8giivsm6tl8kg.webp 400w\" sizes=\"(max-width: 800px) 100vw, 800px\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-0809410 elementor-widget elementor-widget-heading\" data-id=\"0809410\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<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\">\u0130\u00e7indekiler<\/p>\n<span class=\"ez-toc-title-toggle\"><\/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:\/\/zmgs-global.com\/tr\/what-does-power-capacitor-do-in-power-supply.html\/#The_Role_of_a_Power_Capacitor_in_Voltage_Smoothing\" >The Role of a Power Capacitor in Voltage Smoothing<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-2\" href=\"https:\/\/zmgs-global.com\/tr\/what-does-power-capacitor-do-in-power-supply.html\/#Managing_Load_Transients_with_a_Power_Capacitor\" >Managing Load Transients with a Power Capacitor<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-3\" href=\"https:\/\/zmgs-global.com\/tr\/what-does-power-capacitor-do-in-power-supply.html\/#Different_Types_of_Capacitors_and_Their_Functions\" >Different Types of Capacitors and Their Functions<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-4\" href=\"https:\/\/zmgs-global.com\/tr\/what-does-power-capacitor-do-in-power-supply.html\/#Signs_of_a_Failing_Power_Capacitor\" >Signs of a Failing Power Capacitor<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-5\" href=\"https:\/\/zmgs-global.com\/tr\/what-does-power-capacitor-do-in-power-supply.html\/#Safety_Considerations_in_Maintenance\" >Safety Considerations in Maintenance<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-6\" href=\"https:\/\/zmgs-global.com\/tr\/what-does-power-capacitor-do-in-power-supply.html\/#Resources\" >Resources<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-7\" href=\"https:\/\/zmgs-global.com\/tr\/what-does-power-capacitor-do-in-power-supply.html\/#FAQ\" >SSS<\/a><\/li><\/ul><\/nav><\/div>\n<h2 class=\"elementor-heading-title elementor-size-default\"><span class=\"ez-toc-section\" id=\"The_Role_of_a_Power_Capacitor_in_Voltage_Smoothing\"><\/span>The Role of a Power Capacitor in Voltage Smoothing<span class=\"ez-toc-section-end\"><\/span><\/h2>\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-3131b0b elementor-widget elementor-widget-text-editor\" data-id=\"3131b0b\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<p>When electricity enters a power supply, it usually starts as Alternating Current (AC). This current swings back and forth, positive to negative, dozens of times a second. Electronics, however, generally need Direct Current (DC)\u2014a steady, flat line of power. The first step in this transformation involves a rectifier, which flips the negative swings to positive. But even then, the power isn&#8217;t a straight line; it looks more like a series of bouncing hills. This is widely known as &#8220;ripple,&#8221; and sensitive chips absolutely hate it.<\/p><p>Imagine a water pipe that pulses with water every second rather than flowing smoothly. If you put a large tank in the middle of that line, the tank fills up during the pulses and drains slowly during the gaps. The output from the tank is a steady, continuous stream. A power capacitor works exactly the same way. It charges up to the peak voltage when the &#8220;hill&#8221; of electricity comes in, and then, as the voltage from the rectifier starts to drop, the capacitor discharges its stored energy to fill in the valley.<\/p><ul><li><strong>The charging phase:<\/strong>\u00a0The capacitor absorbs excess energy when the input voltage is high.<\/li><li><strong>The discharging phase:<\/strong>\u00a0It releases energy when the input voltage drops.<\/li><li><strong>The result:<\/strong>\u00a0A much smoother DC voltage with significantly less ripple.<\/li><\/ul><p>From an engineering perspective, seeing this on an oscilloscope is quite satisfying. You go from a jagged, bumpy waveform to a nearly flat line just by adding the right capacitance to the circuit.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-416600f elementor-widget elementor-widget-heading\" data-id=\"416600f\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\"><span class=\"ez-toc-section\" id=\"Managing_Load_Transients_with_a_Power_Capacitor\"><\/span>Managing Load Transients with a Power Capacitor<span class=\"ez-toc-section-end\"><\/span><\/h2>\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-6a7c7c3 elementor-widget elementor-widget-text-editor\" data-id=\"6a7c7c3\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<p>Voltage smoothing is only half the battle. The other major challenge in a power supply is that the device it is powering doesn&#8217;t always want the same amount of juice. Think about a gaming PC. One minute it is sitting idle on the desktop, and the next, the graphics card ramps up to 100% usage to render a complex scene. This creates a sudden, massive demand for current.<\/p><p>A power capacitor placed near the output acts like a localized energy reserve. because it stores energy in an electric field rather than chemically (like a battery), it can release that energy incredibly fast. When the load spikes, the capacitor dumps its stored charge instantly to support the voltage until the main power supply can catch up. It is this ability to handle &#8220;transients&#8221;\u2014those rapid changes in current draw\u2014that makes the capacitor indispensable for dynamic loads.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-e1feeb9 elementor-widget elementor-widget-heading\" data-id=\"e1feeb9\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\"><span class=\"ez-toc-section\" id=\"Different_Types_of_Capacitors_and_Their_Functions\"><\/span>Different Types of Capacitors and Their Functions<span class=\"ez-toc-section-end\"><\/span><\/h2>\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-3ed99d2 elementor-widget elementor-widget-text-editor\" data-id=\"3ed99d2\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<div style=\"overflow-x: auto;\"><table style=\"border-collapse: collapse; width: 100%;\"><thead><tr style=\"background-color: #f2f2f2;\"><th style=\"border: 1px solid #ddd; padding: 8px; text-align: left; color: black; font-weight: bold;\">Kondansat\u00f6r Tipi<\/th><th style=\"border: 1px solid #ddd; padding: 8px; text-align: left; color: black; font-weight: bold;\">Primary Characteristic<\/th><th style=\"border: 1px solid #ddd; padding: 8px; text-align: left; color: black; font-weight: bold;\">Typical Role in Power Supply<\/th><th style=\"border: 1px solid #ddd; padding: 8px; text-align: left; color: black; font-weight: bold;\">Visual Identification<\/th><\/tr><\/thead><tbody><tr><td style=\"border: 1px solid #ddd; padding: 8px;\"><strong>Y\u00fcksek Gerilim G\u00fc\u00e7 Kondansat\u00f6r\u00fc<\/strong><\/td><td style=\"border: 1px solid #ddd; padding: 8px;\">Extreme Voltage Tolerance<\/td><td style=\"border: 1px solid #ddd; padding: 8px;\">Situated on the &#8220;primary&#8221; side; it handles the raw rectified mains power and stabilizes the system against grid surges.<\/td><td style=\"border: 1px solid #ddd; padding: 8px;\">The physically largest cylinder on the board (often rated 400V+), or large metal\/oil-filled boxes in industrial units.<\/td><\/tr><tr><td style=\"border: 1px solid #ddd; padding: 8px;\"><a href=\"https:\/\/zmgs-global.com\/tr\/products\/low-voltage-power-capacitor\/\"><strong>Al\u00e7ak Gerilim G\u00fc\u00e7 Kondansat\u00f6r\u00fc<\/strong><\/a><\/td><td style=\"border: 1px solid #ddd; padding: 8px;\">High Capacitance Density<\/td><td style=\"border: 1px solid #ddd; padding: 8px;\">Located on the &#8220;secondary&#8221; side; provides the fine-tuned, smooth DC power required by chips, motors, or processors.<\/td><td style=\"border: 1px solid #ddd; padding: 8px;\">Clusters of smaller cylinders or solid polymer caps located near the output wire bundles.<\/td><\/tr><tr><td style=\"border: 1px solid #ddd; padding: 8px;\"><strong>Film Capacitor<\/strong><\/td><td style=\"border: 1px solid #ddd; padding: 8px;\">High Stability<\/td><td style=\"border: 1px solid #ddd; padding: 8px;\">Safety capacitors (X and Y class) for filtering line noise and EMI (electromagnetic interference).<\/td><td style=\"border: 1px solid #ddd; padding: 8px;\">Boxy, often yellow or gray rectangular blocks found near the power cord inlet.<\/td><\/tr><\/tbody><\/table><\/div>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-acc22f3 elementor-widget__width-initial elementor-widget elementor-widget-image\" data-id=\"acc22f3\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img decoding=\"async\" width=\"800\" height=\"800\" src=\"https:\/\/zmgs-global.com\/wp-content\/uploads\/2025\/12\/Low-Voltage-Power-Capacitor.webp\" class=\"attachment-full size-full wp-image-1597\" alt=\"Al\u00e7ak Gerilim G\u00fc\u00e7 Kondansat\u00f6r\u00fc\" srcset=\"https:\/\/zmgs-global.com\/wp-content\/uploads\/2025\/12\/Low-Voltage-Power-Capacitor.webp 800w, https:\/\/zmgs-global.com\/wp-content\/uploads\/2025\/12\/Low-Voltage-Power-Capacitor-150x150.webp 150w, https:\/\/zmgs-global.com\/wp-content\/uploads\/2025\/12\/Low-Voltage-Power-Capacitor-768x768.webp 768w, https:\/\/zmgs-global.com\/wp-content\/uploads\/2025\/12\/elementor\/thumbs\/Low-Voltage-Power-Capacitor-rg7ziya89az9jg0d8ezobcubseikkhnrdzhwchz1k0.webp 400w\" sizes=\"(max-width: 800px) 100vw, 800px\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-4d0aa87 elementor-widget elementor-widget-heading\" data-id=\"4d0aa87\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\"><span class=\"ez-toc-section\" id=\"Signs_of_a_Failing_Power_Capacitor\"><\/span>Signs of a Failing Power Capacitor<span class=\"ez-toc-section-end\"><\/span><\/h2>\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-f2055d0 elementor-widget elementor-widget-text-editor\" data-id=\"f2055d0\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<p>One of the more unfortunate realities of electronics is that capacitors are often the first component to fail. Unlike a resistor or a transistor which might last effectively forever if not abused, electrolytic capacitors have a liquid electrolyte inside that can dry out or leak over time.<\/p><p>From a repair standpoint, identifying a bad power capacitor is often visual work. You look for the &#8220;bulge.&#8221; The top of these capacitors usually has a stamped &#8220;K&#8221; or &#8220;X&#8221; vent pattern. When the internal pressure gets too high due to heat or failure, the top puffs up like a domed roof. In worse cases, you might see a brownish, crusty substance leaking from the bottom.<\/p><p>When a capacitor starts to fail, it loses its ability to store charge. The result? The &#8220;ripple&#8221; comes back. The device might start behaving erratically\u2014restarting randomly, freezing, or emitting a high-pitched whine. It feels almost like the device is getting &#8220;dirty&#8221; power, which, in essence, it is.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-edcf02a elementor-widget elementor-widget-heading\" data-id=\"edcf02a\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\"><span class=\"ez-toc-section\" id=\"Safety_Considerations_in_Maintenance\"><\/span>Safety Considerations in Maintenance<span class=\"ez-toc-section-end\"><\/span><\/h2>\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-e6c397f elementor-widget elementor-widget-text-editor\" data-id=\"e6c397f\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<p>It is worth repeating a warning that every technician learns early on: a power capacitor can be dangerous even when the device is unplugged. Because their entire job is to store energy, large capacitors in high-voltage power supplies can hold a lethal charge for minutes, or sometimes even longer, after power is removed.<\/p><p>Most modern designs include &#8220;bleeder resistors&#8221; connected in parallel to slowly drain the charge when the unit is off, but these can fail too. It is a good habit to treat every large capacitor as if it is fully charged until proven otherwise.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-1e0972e elementor-widget elementor-widget-heading\" data-id=\"1e0972e\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\"><span class=\"ez-toc-section\" id=\"Resources\"><\/span>Resources<span class=\"ez-toc-section-end\"><\/span><\/h2>\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-8038c3c elementor-widget elementor-widget-text-editor\" data-id=\"8038c3c\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<ul><li><a href=\"http:\/\/en.wikipedia.org\/wiki\/Capacitor\" target=\"_blank\" rel=\"noopener\"><strong>Wikipedia: Capacitor<\/strong><\/a>: This entry covers the fundamental physics of the electric field storage mechanism, the history of the Leyden jar, and the mathematical formulas defining capacitance. It serves as a solid baseline for understanding the theory.<\/li><li><a href=\"http:\/\/www.sciencedirect.com\/topics\/engineering\/ripple-voltage\" target=\"_blank\" rel=\"noopener\"><strong>ScienceDirect: Ripple Voltage<\/strong><\/a>: This topic page aggregates academic abstracts and book chapters discussing the specific engineering challenge of ripple voltage in rectifier circuits. It offers a more rigorous look at why smoothing is necessary for sensitive electronics.<\/li><\/ul>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-f988b7e elementor-widget elementor-widget-heading\" data-id=\"f988b7e\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\"><span class=\"ez-toc-section\" id=\"FAQ\"><\/span>SSS<span class=\"ez-toc-section-end\"><\/span><\/h2>\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-792a3ac elementor-widget elementor-widget-n-accordion\" data-id=\"792a3ac\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;default_state&quot;:&quot;expanded&quot;,&quot;max_items_expended&quot;:&quot;one&quot;,&quot;n_accordion_animation_duration&quot;:{&quot;unit&quot;:&quot;ms&quot;,&quot;size&quot;:400,&quot;sizes&quot;:[]}}\" data-widget_type=\"nested-accordion.default\">\n\t\t\t\t\t\t\t<div class=\"e-n-accordion\" aria-label=\"Akordeon. Enter veya Space ile ba\u011flant\u0131lar\u0131 a\u00e7\u0131n, Escape ile kapat\u0131n ve Ok Tu\u015flar\u0131 ile gezinin\">\n\t\t\t\t\t\t<details id=\"e-n-accordion-item-1270\" class=\"e-n-accordion-item\" open>\n\t\t\t\t<summary class=\"e-n-accordion-item-title\" data-accordion-index=\"1\" tabindex=\"0\" aria-expanded=\"true\" aria-controls=\"e-n-accordion-item-1270\" >\n\t\t\t\t\t<span class='e-n-accordion-item-title-header'><div class=\"e-n-accordion-item-title-text\"> Can I replace a power capacitor with one that has a higher voltage rating? <\/div><\/span>\n\t\t\t\t\t\t\t<span class='e-n-accordion-item-title-icon'>\n\t\t\t<span class='e-opened' ><svg aria-hidden=\"true\" class=\"e-font-icon-svg e-fas-minus\" viewbox=\"0 0 448 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M416 208H32c-17.67 0-32 14.33-32 32v32c0 17.67 14.33 32 32 32h384c17.67 0 32-14.33 32-32v-32c0-17.67-14.33-32-32-32z\"><\/path><\/svg><\/span>\n\t\t\t<span class='e-closed'><svg aria-hidden=\"true\" class=\"e-font-icon-svg e-fas-plus\" viewbox=\"0 0 448 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M416 208H272V64c0-17.67-14.33-32-32-32h-32c-17.67 0-32 14.33-32 32v144H32c-17.67 0-32 14.33-32 32v32c0 17.67 14.33 32 32 32h144v144c0 17.67 14.33 32 32 32h32c17.67 0 32-14.33 32-32V304h144c17.67 0 32-14.33 32-32v-32c0-17.67-14.33-32-32-32z\"><\/path><\/svg><\/span>\n\t\t<\/span>\n\n\t\t\t\t\t\t<\/summary>\n\t\t\t\t<div role=\"region\" aria-labelledby=\"e-n-accordion-item-1270\" class=\"elementor-element elementor-element-6571e1c e-con-full e-flex e-con e-child\" data-id=\"6571e1c\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-7ba0f0e elementor-widget elementor-widget-text-editor\" data-id=\"7ba0f0e\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<p>Generally, yes. The voltage rating on a capacitor is the maximum it can handle. Using a capacitor rated for 25V in a 16V circuit is perfectly fine and often offers a better safety margin. However, you should never use a lower voltage rating, as the capacitor could explode.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/details>\n\t\t\t\t\t\t<details id=\"e-n-accordion-item-1271\" class=\"e-n-accordion-item\" >\n\t\t\t\t<summary class=\"e-n-accordion-item-title\" data-accordion-index=\"2\" tabindex=\"-1\" aria-expanded=\"false\" aria-controls=\"e-n-accordion-item-1271\" >\n\t\t\t\t\t<span class='e-n-accordion-item-title-header'><div class=\"e-n-accordion-item-title-text\"> Does a bigger capacitor always mean better performance? <\/div><\/span>\n\t\t\t\t\t\t\t<span class='e-n-accordion-item-title-icon'>\n\t\t\t<span class='e-opened' ><svg aria-hidden=\"true\" class=\"e-font-icon-svg e-fas-minus\" viewbox=\"0 0 448 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M416 208H32c-17.67 0-32 14.33-32 32v32c0 17.67 14.33 32 32 32h384c17.67 0 32-14.33 32-32v-32c0-17.67-14.33-32-32-32z\"><\/path><\/svg><\/span>\n\t\t\t<span class='e-closed'><svg aria-hidden=\"true\" class=\"e-font-icon-svg e-fas-plus\" viewbox=\"0 0 448 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M416 208H272V64c0-17.67-14.33-32-32-32h-32c-17.67 0-32 14.33-32 32v144H32c-17.67 0-32 14.33-32 32v32c0 17.67 14.33 32 32 32h144v144c0 17.67 14.33 32 32 32h32c17.67 0 32-14.33 32-32V304h144c17.67 0 32-14.33 32-32v-32c0-17.67-14.33-32-32-32z\"><\/path><\/svg><\/span>\n\t\t<\/span>\n\n\t\t\t\t\t\t<\/summary>\n\t\t\t\t<div role=\"region\" aria-labelledby=\"e-n-accordion-item-1271\" class=\"elementor-element elementor-element-15ec9c1 e-con-full e-flex e-con e-child\" data-id=\"15ec9c1\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-126907d elementor-widget elementor-widget-text-editor\" data-id=\"126907d\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<p>Not necessarily. While more capacitance can reduce ripple, installing a\u00a0<strong>g\u00fc\u00e7 kondansat\u00f6r\u00fc<\/strong>\u00a0that is too large can cause a massive inrush of current when the device is first turned on. This surge can blow fuses or damage the rectifier bridge before the capacitor even has a chance to charge.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/details>\n\t\t\t\t\t\t<details id=\"e-n-accordion-item-1272\" class=\"e-n-accordion-item\" >\n\t\t\t\t<summary class=\"e-n-accordion-item-title\" data-accordion-index=\"3\" tabindex=\"-1\" aria-expanded=\"false\" aria-controls=\"e-n-accordion-item-1272\" >\n\t\t\t\t\t<span class='e-n-accordion-item-title-header'><div class=\"e-n-accordion-item-title-text\"> Why do power supplies hum? <\/div><\/span>\n\t\t\t\t\t\t\t<span class='e-n-accordion-item-title-icon'>\n\t\t\t<span class='e-opened' ><svg aria-hidden=\"true\" class=\"e-font-icon-svg e-fas-minus\" viewbox=\"0 0 448 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M416 208H32c-17.67 0-32 14.33-32 32v32c0 17.67 14.33 32 32 32h384c17.67 0 32-14.33 32-32v-32c0-17.67-14.33-32-32-32z\"><\/path><\/svg><\/span>\n\t\t\t<span class='e-closed'><svg aria-hidden=\"true\" class=\"e-font-icon-svg e-fas-plus\" viewbox=\"0 0 448 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M416 208H272V64c0-17.67-14.33-32-32-32h-32c-17.67 0-32 14.33-32 32v144H32c-17.67 0-32 14.33-32 32v32c0 17.67 14.33 32 32 32h144v144c0 17.67 14.33 32 32 32h32c17.67 0 32-14.33 32-32V304h144c17.67 0 32-14.33 32-32v-32c0-17.67-14.33-32-32-32z\"><\/path><\/svg><\/span>\n\t\t<\/span>\n\n\t\t\t\t\t\t<\/summary>\n\t\t\t\t<div role=\"region\" aria-labelledby=\"e-n-accordion-item-1272\" class=\"elementor-element elementor-element-dcf9975 e-con-full e-flex e-con e-child\" data-id=\"dcf9975\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-7d5c362 elementor-widget elementor-widget-text-editor\" data-id=\"7d5c362\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<p>That hum is often called &#8220;coil whine,&#8221; but it can also be related to capacitors. As capacitors age and their internal resistance (ESR) rises, they struggle to smooth the voltage effectively. This can cause transformers and coils to vibrate physically at the frequency of the AC line (50Hz or 60Hz), creating an audible buzzing sound.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/details>\n\t\t\t\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>","protected":false},"excerpt":{"rendered":"If you have ever been brave enough to unscrew the casing of an old desktop computer or a heavy amplifier\u2014strictly after unplugging it, of course\u2014you have probably noticed them immediately. Amidst the flat landscape of green circuit boards and tiny soldered chips, there are usually a few distinct, tower-like structures standing tall. These are the [&hellip;]","protected":false},"author":8,"featured_media":1391,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[47],"tags":[55],"class_list":["post-2059","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-knowledge","tag-power-capacitor"],"acf":[],"_links":{"self":[{"href":"https:\/\/zmgs-global.com\/tr\/wp-json\/wp\/v2\/posts\/2059","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/zmgs-global.com\/tr\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/zmgs-global.com\/tr\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/zmgs-global.com\/tr\/wp-json\/wp\/v2\/users\/8"}],"replies":[{"embeddable":true,"href":"https:\/\/zmgs-global.com\/tr\/wp-json\/wp\/v2\/comments?post=2059"}],"version-history":[{"count":0,"href":"https:\/\/zmgs-global.com\/tr\/wp-json\/wp\/v2\/posts\/2059\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/zmgs-global.com\/tr\/wp-json\/wp\/v2\/media\/1391"}],"wp:attachment":[{"href":"https:\/\/zmgs-global.com\/tr\/wp-json\/wp\/v2\/media?parent=2059"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/zmgs-global.com\/tr\/wp-json\/wp\/v2\/categories?post=2059"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/zmgs-global.com\/tr\/wp-json\/wp\/v2\/tags?post=2059"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}