{"id":99485,"date":"2025-04-23T10:06:42","date_gmt":"2025-04-23T08:06:42","guid":{"rendered":"https:\/\/dev.marechal.com\/article\/alimentation-electrique-des-data-centers-optimisez-securite-performance-et-efficacite-energetique\/"},"modified":"2025-10-01T16:43:23","modified_gmt":"2025-10-01T14:43:23","slug":"data-center-power-supply-optimize-safety-performance-and-energy-efficiency","status":"publish","type":"news","link":"https:\/\/dev.marechal.com\/en\/article\/data-center-power-supply-optimize-safety-performance-and-energy-efficiency\/","title":{"rendered":"DATA CENTER POWER SUPPLY: OPTIMIZE SAFETY, PERFORMANCE AND ENERGY EFFICIENCY"},"content":{"rendered":"\n<div class=\"wp-block-group alignfull\"><div class=\"wp-block-group__inner-container is-layout-constrained wp-block-group-is-layout-constrained\">\n<h2 class=\"wp-block-heading\"><strong><strong>Behind every data center lies an invisible\u2014but vital\u2014infrastructure<\/strong><\/strong><\/h2>\n\n\n\n<div class=\"wp-block-group is-vertical is-layout-flex wp-container-core-group-is-layout-4fc3f8e1 wp-block-group-is-layout-flex\">\n<p class=\"wp-block-paragraph\">You monitor your servers, your data flows and your ambient temperatures 24\/7&#8230;<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">But who monitors your power connections?<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Whether you are hosting critical data, ensuring the uptime of online services or supporting the rise of AI, your data center relies on a <strong>flawless electrical infrastructure<\/strong>.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Even a single weak point\u2014from transformers to connectors\u2014can trigger a major disruption.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Excessive heat leads to overconsumption. And poor maintenance can result in costly downtime.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>MARECHAL ELECTRIC<\/strong> designs <strong>high-performance electrical connection solutions<\/strong> to meet these challenges head-on.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">With three key objectives:<\/p>\n<\/div>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>Secure operations<\/strong> \u2013 No risk of contact with live parts.<\/li>\n\n\n\n<li><strong>Boost your energy efficiency indicator (PUE)<\/strong> \u2013 Minimize losses, reduce heat, control costs.<\/li>\n\n\n\n<li><strong>Enable maintenance <\/strong>\u2013 Safe disconnection, reduced downtime.<\/li>\n<\/ul>\n\n\n\n<div style=\"height:30px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n<\/div><\/div>\n\n\n\n<div class=\"wp-block-group\"><div class=\"wp-block-group__inner-container is-layout-constrained wp-block-group-is-layout-constrained\">\n<h2 class=\"wp-block-heading\"><strong>Energy losses due to heating: the hidden enemy draining your budget<\/strong><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Up to <strong>40% of a data center\u2019s energy<\/strong> can be consumed by cooling systems<sup data-fn=\"cd49d3a4-022c-4cbd-8e49-bfda3be2b4a1\" class=\"fn\"><a href=\"#cd49d3a4-022c-4cbd-8e49-bfda3be2b4a1\" id=\"cd49d3a4-022c-4cbd-8e49-bfda3be2b4a1-link\">1<\/a><\/sup>.<br>One of the root causes? Energy losses due to heating in the electrical installation.<br>These losses\u2014known as the <strong>Joule effect<\/strong>\u2014generate unwanted heat that:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>increases your cooling load,<\/li>\n\n\n\n<li>accelerates component wear,<\/li>\n\n\n\n<li>drives up energy costs.<\/li>\n<\/ul>\n\n\n\n<div style=\"height:30px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n<\/div><\/div>\n\n\n\n<div class=\"wp-block-group\"><div class=\"wp-block-group__inner-container is-layout-constrained wp-block-group-is-layout-constrained\">\n<div class=\"wp-block-group\"><div class=\"wp-block-group__inner-container is-layout-constrained wp-block-group-is-layout-constrained\">\n<h2 class=\"wp-block-heading\"><strong><strong>Engineered to reduce losses and extend lifespan<\/strong><\/strong><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Our industrial connectors are <strong>built to fight overheating<\/strong>, with technologies such as:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>High-performance silver-nickel contacts <\/strong>\u2013 Ultra-low resistance.<\/li>\n\n\n\n<li><strong>Spring-loaded terminals<\/strong> \u2013 No need for re-tightening, compensate for copper deformation due to vibrations.<\/li>\n\n\n\n<li><strong>Capability to withstand overloads up to 10 times the nominal current rating <\/strong>\u2013 Consistent performance in continuous operation.<\/li>\n<\/ul>\n<\/div><\/div>\n\n\n\n<div style=\"height:30px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<figure class=\"wp-block-image alignfull size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"1015\" height=\"354\" src=\"https:\/\/dev.marechal.com\/wp-content\/uploads\/2025\/04\/Capture-decran-2025-04-22-173916-bis.png\" alt=\"\" class=\"wp-image-99333\" srcset=\"https:\/\/dev.marechal.com\/wp-content\/uploads\/2025\/04\/Capture-decran-2025-04-22-173916-bis.png 1015w, https:\/\/dev.marechal.com\/wp-content\/uploads\/2025\/04\/Capture-decran-2025-04-22-173916-bis-300x105.png 300w, https:\/\/dev.marechal.com\/wp-content\/uploads\/2025\/04\/Capture-decran-2025-04-22-173916-bis-768x268.png 768w\" sizes=\"auto, (max-width: 1015px) 100vw, 1015px\" \/><\/figure>\n\n\n\n<h5 class=\"wp-block-heading has-text-align-center has-marechal-five-color has-text-color has-link-color wp-elements-26ab78e2504b5b146c11261e6e4d6262\"><strong>MINIMIZED<\/strong> <strong>LOSSES = LESS HEAT GENERATED = FEWER<\/strong> <strong>COOLING REQUIREMENTS = GREATER PUE<\/strong><\/h5>\n\n\n\n<div style=\"height:30px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n<\/div><\/div>\n\n\n\n<div class=\"wp-block-group\"><div class=\"wp-block-group__inner-container is-layout-constrained wp-block-group-is-layout-constrained\">\n<h2 class=\"wp-block-heading\"><strong><strong>A well-powered data center is a fully controlled ecosystem<\/strong><\/strong><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>Where do our solutions fit in your infrastructure?<\/strong><br><strong>Everywhere<\/strong>. From primary power to monitoring systems, we\u2019ve got you covered.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\ud83d\udd04 Primary and backup power<\/strong><br>Power supply for <strong>generators, UPS systems and redundant power supplies<\/strong>.<br>\u2705 Up to 1250 A with secure locking.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\ud83d\udd04 Power distribution and management<\/strong><br>Connections between <strong>cabinets, transformers and PDUs<\/strong>.<br>\u2705 Plug &amp; Play, even under load.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\ud83d\udd04 Cooling and ventilation<\/strong><br>Powering <strong>HVAC systems, fans, condensers and liquid cooling units<\/strong>.<br>\u2705 Designed to handle overheating and overloads.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\ud83d\udd04 Monitoring and sensors<\/strong><br><strong>Auxiliary contacts <\/strong>for monitoring (temperature, humidity, alarms, etc.).<br>\u2705 Fully compatible with your supervision systems.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\ud83d\udd04 Power supply boxes for stationary battery rooms<\/strong><br>\u2705 Fire safety.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\ud83d\udd04 Ex connectors for potentially explosive areas, such as fuel storage areas for generators.<\/strong><\/p>\n\n\n\n<div style=\"height:30px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<p class=\"wp-block-paragraph\">\u25b6\ufe0f All these components are covered by our <a href=\"https:\/\/dev.marechal.com\/en\/expertises\/decontactor-socket-with-integrated-switch\/\">DECONTACTOR\u2122<\/a>, <a href=\"https:\/\/dev.marechal.com\/en\/expertises\/evo-separable-switch-disconnector\/\">EVO<\/a>, &nbsp;<a href=\"https:\/\/dev.marechal.com\/en\/product\/single-pole-connector-800-a-1000-v-ip66-ip67-ik09-poly\/\" title=\"\">single-pole connector<\/a>, <a href=\"https:\/\/dev.marechal.com\/en\/products\/ex-high-current-connectors-from-5a-to-680a\/\" title=\"\">Ex connectors<\/a> and <a href=\"https:\/\/dev.marechal.com\/en\/product\/junction-derivation-enclosures-quick-wiring-ip66-ik09-poly-4\/\" title=\"\">fire-resistant boxes<\/a> ranges.<\/p>\n\n\n\n<div style=\"height:30px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<p class=\"has-text-color has-link-color wp-elements-1444e29e089530da6151d5cea1538061 wp-block-paragraph\" style=\"color:#39bdde;font-size:21px;line-height:1.5;text-transform:uppercase\"><strong><strong>HOW WE POWER YOUR DATA CENTER<\/strong><\/strong><\/p>\n\n\n\n<div style=\"height:30px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<figure class=\"wp-block-video\"><video height=\"1080\" style=\"aspect-ratio: 1920 \/ 1080;\" width=\"1920\" controls poster=\"https:\/\/dev.marechal.com\/wp-content\/uploads\/2025\/04\/Data-Center-EN.png\" src=\"https:\/\/dev.marechal.com\/wp-content\/uploads\/2025\/09\/Data-Center-Video_article.mp4\"><\/video><\/figure>\n\n\n\n<div style=\"height:30px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n<\/div><\/div>\n\n\n\n<div class=\"wp-block-group has-background\" style=\"background:linear-gradient(180deg,rgb(16,38,67) 0%,rgba(155,81,224,0) 100%)\"><div class=\"wp-block-group__inner-container is-layout-constrained wp-block-group-is-layout-constrained\">\n<h2 class=\"wp-block-heading has-white-color has-text-color has-link-color wp-elements-b1b9dec0cdf6245627842539a543c3b3\"><strong><strong>Case study: real, measurable energy savings<\/strong><\/strong><\/h2>\n\n\n\n<p class=\"has-white-color has-text-color has-link-color wp-elements-0940b983a9f01e450bd0322280b10555 wp-block-paragraph\">Let\u2019s take a simple example: 500 connectors rated at 32 A, used continuously year-round.<br>Average electricity cost: \u20ac0.25 \/ kWh:<\/p>\n\n\n\n<p class=\"has-white-color has-text-color has-link-color wp-elements-c645e628e62f8fbab9d9726851472d16 wp-block-paragraph\"><\/p>\n\n\n\n<p class=\"has-white-color has-text-color has-link-color wp-elements-e11c7562ffc68d087bb078c8c15db905 wp-block-paragraph\"><strong>\u25b6\ufe0f Savings over 10 years: 334,000 kWh and \u20ac83,500<\/strong>.<br>Thanks to MARECHAL<sup>\u00ae<\/sup> low-loss connection technology.<\/p>\n\n\n\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"600\" height=\"401\" src=\"https:\/\/dev.marechal.com\/wp-content\/uploads\/2025\/04\/Capture-decran-2025-04-22-174134.png\" alt=\"\" class=\"wp-image-99273\" srcset=\"https:\/\/dev.marechal.com\/wp-content\/uploads\/2025\/04\/Capture-decran-2025-04-22-174134.png 600w, https:\/\/dev.marechal.com\/wp-content\/uploads\/2025\/04\/Capture-decran-2025-04-22-174134-300x201.png 300w\" sizes=\"auto, (max-width: 600px) 100vw, 600px\" \/><\/figure>\n\n\n\n<div class=\"wp-block-buttons is-layout-flex wp-block-buttons-is-layout-flex\">\n<div class=\"wp-block-button has-custom-width wp-block-button__width-100\"><a class=\"wp-block-button__link has-white-color has-text-color has-background has-link-color has-normal-font-size has-custom-font-size wp-element-button\" href=\"https:\/\/landings.m.marechal.com\/98fb1e83-e739-4fb5-9f6e-b05f8bdcefb1\/c80f0aa7-393a-f011-b4cc-000d3ab07529.html\" style=\"background-color:#102643;font-style:normal;font-weight:600;text-transform:none\" target=\"_blank\" rel=\"noreferrer noopener\">\u25b6\ufe0f Get your free energy efficiency audit<\/a><\/div>\n<\/div>\n<\/div><\/div>\n\n\n\n<div class=\"wp-block-group\"><div class=\"wp-block-group__inner-container is-layout-constrained wp-block-group-is-layout-constrained\">\n<div style=\"height:30px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<h2 class=\"wp-block-heading\"><strong><strong>Still unsure? Here&#8217;s why switching makes sense<\/strong><\/strong><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">A skeptic might say: \u201c<em>My current setup works fine. Why change?<\/em>\u201d<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Here is why:<\/p>\n\n\n\n<ol start=\"1\" class=\"wp-block-list\">\n<li><strong>Immediate savings <\/strong>\u2013 Less loss = less cooling = lower bills.<\/li>\n\n\n\n<li><strong>Improved safety <\/strong>\u2013 No access to live parts, even during intervention.<\/li>\n\n\n\n<li><strong>Smarter maintenance <\/strong>\u2013 Fast, safe operations, reduced downtime.<\/li>\n<\/ol>\n\n\n\n<p class=\"wp-block-paragraph\">\u2705 <strong>Switching to MARECHAL<sup>\u00ae<\/sup> connectors is not a cost\u2014it is a fast ROI investment.<\/strong><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">A strategic choice, backed by global expertise:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>A <strong>proven, globally trusted technology<\/strong>.<\/li>\n\n\n\n<li>Compliance with <strong>IEC, UL<\/strong>, and international standards.<\/li>\n\n\n\n<li><strong>Scalable installation<\/strong> and <strong>long-term performance<\/strong>.<\/li>\n<\/ul>\n\n\n\n<div style=\"height:30px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n<\/div><\/div>\n\n\n\n<div class=\"wp-block-group\"><div class=\"wp-block-group__inner-container is-layout-constrained wp-block-group-is-layout-constrained\">\n<div class=\"wp-block-media-text has-media-on-the-right is-stacked-on-mobile is-vertically-aligned-top has-background\" style=\"background-color:#39bdde;grid-template-columns:auto 53%\"><div class=\"wp-block-media-text__content\">\n<p class=\"wp-block-paragraph\"><strong><strong>Go further<\/strong><\/strong><br>Download the brochure<\/p>\n\n\n\n<figure class=\"wp-block-image size-full\"><a href=\"https:\/\/docmar.azureedge.net\/shared\/MarketDocs\/MARECHAL%20Brochure%20Data%20Center%20EN.pdf\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"1024\" src=\"https:\/\/dev.marechal.com\/wp-content\/uploads\/2025\/04\/icone-telecharger-1.png\" alt=\"\" class=\"wp-image-99394\" srcset=\"https:\/\/dev.marechal.com\/wp-content\/uploads\/2025\/04\/icone-telecharger-1.png 1024w, https:\/\/dev.marechal.com\/wp-content\/uploads\/2025\/04\/icone-telecharger-1-300x300.png 300w, https:\/\/dev.marechal.com\/wp-content\/uploads\/2025\/04\/icone-telecharger-1-150x150.png 150w, https:\/\/dev.marechal.com\/wp-content\/uploads\/2025\/04\/icone-telecharger-1-768x768.png 768w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/a><\/figure>\n<\/div><figure class=\"wp-block-media-text__media\"><a href=\"https:\/\/docmar.azureedge.net\/shared\/MarketDocs\/MARECHAL%20Brochure%20Data%20Center%20EN.pdf\"><img loading=\"lazy\" decoding=\"async\" width=\"605\" height=\"854\" src=\"https:\/\/dev.marechal.com\/wp-content\/uploads\/2025\/04\/Couv-Doc-EN.png\" alt=\"\" class=\"wp-image-99266 size-full\" srcset=\"https:\/\/dev.marechal.com\/wp-content\/uploads\/2025\/04\/Couv-Doc-EN.png 605w, https:\/\/dev.marechal.com\/wp-content\/uploads\/2025\/04\/Couv-Doc-EN-213x300.png 213w\" sizes=\"auto, (max-width: 605px) 100vw, 605px\" \/><\/a><\/figure><\/div>\n\n\n\n<div style=\"height:30px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<p class=\"wp-block-paragraph\"><strong><strong>Contact us<\/strong><\/strong><br>Ready to upgrade your data center\u2019s power infrastructure?<br>Our experts support you every step of the way\u2014from needs analysis to full implementation.<\/p>\n\n\n\n<div style=\"height:30px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<div class=\"wp-block-buttons is-content-justification-left is-layout-flex wp-container-core-buttons-is-layout-63375db1 wp-block-buttons-is-layout-flex\">\n<div class=\"wp-block-button is-style-outline is-style-outline--1\"><a class=\"wp-block-button__link has-white-background-color has-text-color has-background has-link-color wp-element-button\" href=\"https:\/\/dev.marechal.com\/en\/contact\/\" style=\"border-radius:40px;color:#39bdde;padding-top:0;padding-bottom:0;font-style:normal;font-weight:600;text-transform:uppercase\">Contact<\/a><\/div>\n<\/div>\n<\/div><\/div>\n\n\n<ol style=\"font-style:italic;font-weight:400\" class=\"wp-block-footnotes\"><li id=\"cd49d3a4-022c-4cbd-8e49-bfda3be2b4a1\">According to the International Energy Agency&#8217;s Electricity 2024 report <a href=\"#cd49d3a4-022c-4cbd-8e49-bfda3be2b4a1-link\" aria-label=\"Jump to footnote reference 1\">\u21a9\ufe0e<\/a><\/li><\/ol>","protected":false},"featured_media":99324,"template":"","meta":{"footnotes":"[{\"content\":\"According to the International Energy Agency's Electricity 2024 report\",\"id\":\"cd49d3a4-022c-4cbd-8e49-bfda3be2b4a1\"}]"},"news-categories":[8427],"class_list":["post-99485","news","type-news","status-publish","has-post-thumbnail","hentry","news-categories-markets-and-applications-en","entry"],"acf":[],"aioseo_notices":[],"_links":{"self":[{"href":"https:\/\/dev.marechal.com\/en\/wp-json\/wp\/v2\/news\/99485","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/dev.marechal.com\/en\/wp-json\/wp\/v2\/news"}],"about":[{"href":"https:\/\/dev.marechal.com\/en\/wp-json\/wp\/v2\/types\/news"}],"version-history":[{"count":36,"href":"https:\/\/dev.marechal.com\/en\/wp-json\/wp\/v2\/news\/99485\/revisions"}],"predecessor-version":[{"id":121631,"href":"https:\/\/dev.marechal.com\/en\/wp-json\/wp\/v2\/news\/99485\/revisions\/121631"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/dev.marechal.com\/en\/wp-json\/wp\/v2\/media\/99324"}],"wp:attachment":[{"href":"https:\/\/dev.marechal.com\/en\/wp-json\/wp\/v2\/media?parent=99485"}],"wp:term":[{"taxonomy":"news-categories","embeddable":true,"href":"https:\/\/dev.marechal.com\/en\/wp-json\/wp\/v2\/news-categories?post=99485"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}