{"id":3674,"date":"2025-12-14T16:25:32","date_gmt":"2025-12-14T15:25:32","guid":{"rendered":"https:\/\/www.relyonelectrical.be\/preparation-of-cable-calculations\/"},"modified":"2026-04-08T16:22:51","modified_gmt":"2026-04-08T14:22:51","slug":"preparation-of-cable-calculations","status":"publish","type":"page","link":"https:\/\/www.relyonelectrical.be\/en\/electrical-engineering\/preparation-of-cable-calculations\/","title":{"rendered":"Preparation of cable calculations"},"content":{"rendered":"<div class=\"wpb-content-wrapper\">[vc_row full_width=&#8221;stretch_row&#8221; remove_bottom_col_margin=&#8221;true&#8221; columns_right=&#8221;yes&#8221; offset_overlay_header=&#8221;yes&#8221; css=&#8221;.vc_custom_1765193168712{background-position: 0 0 !important;background-repeat: no-repeat !important;}&#8221;][vc_column width=&#8221;2\/5&#8243;]<figure class=\"vcex-image vcex-module intro-image\"><div class=\"vcex-image-inner wpex-relative wpex-inline-block\"><img width=\"1733\" height=\"1153\" src=\"https:\/\/www.relyonelectrical.be\/wp-content\/uploads\/2025\/12\/shutterstock_100238048-LR-1.jpg\" class=\"vcex-image-img wpex-align-middle wpex-aspect-1-1 wpex-object-cover\" alt=\"\" loading=\"lazy\" decoding=\"async\" srcset=\"https:\/\/www.relyonelectrical.be\/wp-content\/uploads\/2025\/12\/shutterstock_100238048-LR-1.jpg 1733w, https:\/\/www.relyonelectrical.be\/wp-content\/uploads\/2025\/12\/shutterstock_100238048-LR-1-300x200.jpg 300w, https:\/\/www.relyonelectrical.be\/wp-content\/uploads\/2025\/12\/shutterstock_100238048-LR-1-1024x681.jpg 1024w, https:\/\/www.relyonelectrical.be\/wp-content\/uploads\/2025\/12\/shutterstock_100238048-LR-1-768x511.jpg 768w, https:\/\/www.relyonelectrical.be\/wp-content\/uploads\/2025\/12\/shutterstock_100238048-LR-1-1536x1022.jpg 1536w\" sizes=\"auto, (max-width: 1733px) 100vw, 1733px\" \/><\/div><\/figure>[\/vc_column][vc_column width=&#8221;3\/5&#8243;]<style>.vcex-heading.vcex_69dd0bd0529db{width:500px;font-size:var(--wpex-text-3xl);}@media (max-width:479px){.vcex-heading.vcex_69dd0bd0529db{font-size:var(--wpex-text-5xl);}}<\/style><h1 class=\"vcex-heading vcex-heading-plain vcex-heading-w-badge vcex-module wpex-heading wpex-text-2xl wpex-h1 wpex-max-w-100 wpex-mr-auto vcex_69dd0bd0529db\"><span class=\"vcex-heading-inner wpex-inline-block\">Preparation of cable calculations <span class=\"vcex-heading-badge wpex-badge\">Prevent short circuits<\/span><\/span><\/h1><div class=\"vcex-spacing wpex-w-100 wpex-clear\"><\/div>[vc_column_text css=&#8221;&#8221; font_size=&#8221;d:lg|pp:xl&#8221; line_height=&#8221;1.5em&#8221;]Are your electrical cables undersized? Does your protection have insufficient breaking capacity? Then there is a <strong>risk of short circuits, power interruptions<\/strong> and potentially also <strong>injury<\/strong> and <strong>damage<\/strong>.<\/p>\n<p>RelyOn possesses independent software and years of expertise to perform cable and short-circuit calculations in a highly efficient manner. We provide clear advice, both in the concept phase of a new installation and for existing installations that are no longer as reliable and safe after successive well-intentioned modifications.<\/p>\n<p>The mandatory <a href=\"https:\/\/www.relyonelectrical.be\/en\/electrical-engineering\/preparation-of-technical-files-for-electrical-installations\/\">technical file for electrical installations<\/a> must also include a cable calculation. Is it still missing? We will do what is necessary.[\/vc_column_text]<div class=\"vcex-spacing wpex-w-100 wpex-clear\"><\/div><style>.vcex-button.vcex_69dd0bd053316:hover{background:var(--wpex-palette-15-color)!important;color:var(--wpex-palette-18-color)!important;}.vcex-button.vcex_69dd0bd053316:is(.active,[aria-expanded=true],[aria-pressed=true]){background:var(--wpex-palette-15-color)!important;color:var(--wpex-palette-18-color)!important;}.vcex-button.vcex_69dd0bd053316{font-size:var(--wpex-text-base);}@media (max-width:479px){.vcex-button.vcex_69dd0bd053316{font-size:var(--wpex-text-lg);}}<\/style><style>@media (max-width:479px){.vcex_69dd0bd0543e8{font-size:var(--wpex-text-lg)!important;}}<\/style><a href=\"https:\/\/www.relyonelectrical.be\/en\/contact\/\" class=\"vcex-button theme-button inline vcex_69dd0bd0543e8 vcex_69dd0bd053316\"><span class=\"vcex-button-inner theme-button-inner wpex-flex wpex-flex-wrap wpex-items-center wpex-justify-center\">Request cable calculation<\/span><\/a> [\/vc_column][\/vc_row][vc_row full_width=&#8221;stretch_row&#8221; remove_bottom_col_margin=&#8221;true&#8221; typography_style=&#8221;white&#8221; wpex_bg_overlay=&#8221;color&#8221; wpex_bg_overlay_color=&#8221;palette-15&#8243; wpex_bg_overlay_opacity=&#8221;90%&#8221; css=&#8221;.vc_custom_1773773338646{background-image: url(https:\/\/www.relyonelectrical.be\/wp-content\/uploads\/2025\/12\/2023-09-04Bureau9000-318-2-scaled.jpg?id=593) !important;}&#8221; wpex_bg_size=&#8221;cover&#8221;][vc_column]<style>.vcex-teaser.vcex_69dd0bd054b29 .vcex-teaser-heading{font-size:var(--wpex-text-2xl);font-weight:300;margin-block-end:20px;}.vcex-teaser.vcex_69dd0bd054b29 .vcex-teaser-text{font-weight:300;}@media (max-width:479px){.vcex-teaser.vcex_69dd0bd054b29 .vcex-teaser-heading{font-size:var(--wpex-text-3xl);}}.vcex-teaser.vcex_69dd0bd054f82 .vcex-teaser-heading{font-size:var(--wpex-text-2xl);color:var(--wpex-palette-15-color);font-weight:300;margin-block-end:20px;}.vcex-teaser.vcex_69dd0bd054f82 .vcex-teaser-text{font-weight:300;color:var(--wpex-palette-15-color);}@media (max-width:479px){.vcex-teaser.vcex_69dd0bd054f82 .vcex-teaser-heading{font-size:var(--wpex-text-3xl);}}<\/style><div class=\"vcex-flex-container vcex-module wpex-flex wpex-gap-20 wpex-flex-col relyon-boxes vcex-flex-container_69dd0bd05466c\"><div class=\"vcex-module vcex-teaser wpex-flex wpex-flex-col vc_custom_1774001937280 vcex_69dd0bd054b29\"><div class=\"vcex-teaser-content\"><h2 class=\"vcex-teaser-heading wpex-heading wpex-text-xl\">RelyOn takes care of your cable calculations: what can you expect?<\/h2><div class=\"vcex-teaser-text wpex-mt-10 wpex-last-mb-0 wpex-clr\"><ul>\n<li>Specialized advice, for both low and high voltage;<\/li>\n<li>Cable calculations using professional Caneco BT software;<\/li>\n<li>In accordance with the latest version of the AREI\/RGIE;<\/li>\n<li>Calculation of the most economical cable section;<\/li>\n<li>How to ensure protection against indirect contact;<\/li>\n<li>Well-organized file, ready for external inspection.<\/li>\n<\/ul>\n<\/div><\/div><\/div><div class=\"vcex-module vcex-teaser vcex-teaser-three wpex-flex wpex-flex-col wpex-shadow-none wpex-surface-2 vc_custom_1774255869352 vcex_69dd0bd054f82\" style=\"background:var(--wpex-palette-18-color);\"><div class=\"vcex-teaser-content wpex-p-20\"><h2 class=\"vcex-teaser-heading wpex-heading wpex-text-xl\">We can also handle these matters for you<\/h2><div class=\"vcex-teaser-text wpex-mt-10 wpex-last-mb-0 wpex-clr\"><ul>\n<li>Creation of missing single-line diagrams;<\/li>\n<li>Cascading and selectivity can also be demonstrated;<\/li>\n<li>Calculation of safety circuits in accordance with AREI\/RGIE Book 1 &#8211; Chapter 5.5<\/li>\n<\/ul>\n<\/div><\/div><\/div><\/div>[\/vc_column][\/vc_row][vc_row full_width=&#8221;stretch_row&#8221; wpex_bg_color=&#8221;palette-26&#8243;][vc_column]<div class=\"vcex-spacing wpex-w-100 wpex-clear show-at-mm-breakpoint\"><\/div><style>.vcex-heading.vcex_69dd0bd0554c0{color:var(--wpex-palette-18-color);}<\/style><h2 class=\"vcex-heading vcex-heading-plain vcex-module wpex-heading wpex-text-2xl wpex-h2 wpex-mb-20 wpex-text-center vcex_69dd0bd0554c0\"><span class=\"vcex-heading-inner wpex-inline-block\">They rely on us for their cable calculations<\/span><\/h2><div class=\"vcex-spacing wpex-w-100 wpex-clear\"><\/div><style>.wpex-post-cards.vcex_69dd0bd056783 .wpex-post-cards-pagination{margin-block-start:50px;}<\/style><div class=\"wpex-post-cards wpex-post-cards-template_1145 vcex_69dd0bd056783 wpex-relative\"><div class=\"wpex-post-cards-inner\"><\/div><\/div><div class=\"vcex-spacing wpex-w-100 wpex-clear show-at-mm-breakpoint\"><\/div>[\/vc_column][\/vc_row]\n<\/div>","protected":false},"excerpt":{"rendered":"<p>Does your technical electrical file contain the necessary cable calculations? Prevent short circuits with a thorough and independent cable calculation.<\/p>\n","protected":false},"author":1,"featured_media":3675,"parent":3823,"menu_order":3,"comment_status":"closed","ping_status":"closed","template":"","meta":{"_acf_changed":false,"footnotes":""},"class_list":["post-3674","page","type-page","status-publish","has-post-thumbnail","hentry","entry","has-media"],"acf":[],"_links":{"self":[{"href":"https:\/\/www.relyonelectrical.be\/en\/wp-json\/wp\/v2\/pages\/3674","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.relyonelectrical.be\/en\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/www.relyonelectrical.be\/en\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/www.relyonelectrical.be\/en\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.relyonelectrical.be\/en\/wp-json\/wp\/v2\/comments?post=3674"}],"version-history":[{"count":4,"href":"https:\/\/www.relyonelectrical.be\/en\/wp-json\/wp\/v2\/pages\/3674\/revisions"}],"predecessor-version":[{"id":4263,"href":"https:\/\/www.relyonelectrical.be\/en\/wp-json\/wp\/v2\/pages\/3674\/revisions\/4263"}],"up":[{"embeddable":true,"href":"https:\/\/www.relyonelectrical.be\/en\/wp-json\/wp\/v2\/pages\/3823"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.relyonelectrical.be\/en\/wp-json\/wp\/v2\/media\/3675"}],"wp:attachment":[{"href":"https:\/\/www.relyonelectrical.be\/en\/wp-json\/wp\/v2\/media?parent=3674"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}