{"id":3101,"date":"2024-05-12T17:40:23","date_gmt":"2024-05-12T09:40:23","guid":{"rendered":"https:\/\/www.xminsulation.com\/?post_type=product&#038;p=3101"},"modified":"2024-09-13T17:56:08","modified_gmt":"2024-09-13T09:56:08","slug":"3-ways-or-4-ways-indoor-outdoor-ring-main-unit-rmu","status":"publish","type":"product","link":"https:\/\/www.xminsulation.com\/pt\/product\/3-ways-or-4-ways-indoor-outdoor-ring-main-unit-rmu\/","title":{"rendered":"UNIDADE PRINCIPAL DE ANEL INTERNO E EXTERNO DE 3 OU 4 VIAS RMU"},"content":{"rendered":"<p><img fetchpriority=\"high\" decoding=\"async\" class=\"alignnone wp-image-3102 size-large\" src=\"https:\/\/www.xminsulation.com\/wp-content\/uploads\/2024\/09\/\u56fe\u724713-1024x1024.png\" alt=\"\" width=\"1024\" height=\"1024\" srcset=\"https:\/\/www.xminsulation.com\/wp-content\/uploads\/2024\/09\/\u56fe\u724713-1024x1024.png 1024w, https:\/\/www.xminsulation.com\/wp-content\/uploads\/2024\/09\/\u56fe\u724713-300x300.png 300w, https:\/\/www.xminsulation.com\/wp-content\/uploads\/2024\/09\/\u56fe\u724713-150x150.png 150w, https:\/\/www.xminsulation.com\/wp-content\/uploads\/2024\/09\/\u56fe\u724713-768x768.png 768w, https:\/\/www.xminsulation.com\/wp-content\/uploads\/2024\/09\/\u56fe\u724713-12x12.png 12w, https:\/\/www.xminsulation.com\/wp-content\/uploads\/2024\/09\/\u56fe\u724713-600x600.png 600w, https:\/\/www.xminsulation.com\/wp-content\/uploads\/2024\/09\/\u56fe\u724713-100x100.png 100w, https:\/\/www.xminsulation.com\/wp-content\/uploads\/2024\/09\/\u56fe\u724713.png 1200w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/> <img decoding=\"async\" class=\"alignnone wp-image-3103 size-full\" src=\"https:\/\/www.xminsulation.com\/wp-content\/uploads\/2024\/09\/\u56fe\u724714.png\" alt=\"\" width=\"832\" height=\"844\" srcset=\"https:\/\/www.xminsulation.com\/wp-content\/uploads\/2024\/09\/\u56fe\u724714.png 832w, https:\/\/www.xminsulation.com\/wp-content\/uploads\/2024\/09\/\u56fe\u724714-296x300.png 296w, https:\/\/www.xminsulation.com\/wp-content\/uploads\/2024\/09\/\u56fe\u724714-768x779.png 768w, https:\/\/www.xminsulation.com\/wp-content\/uploads\/2024\/09\/\u56fe\u724714-12x12.png 12w, https:\/\/www.xminsulation.com\/wp-content\/uploads\/2024\/09\/\u56fe\u724714-600x609.png 600w, https:\/\/www.xminsulation.com\/wp-content\/uploads\/2024\/09\/\u56fe\u724714-100x100.png 100w\" sizes=\"(max-width: 832px) 100vw, 832px\" \/> <img decoding=\"async\" class=\"alignnone wp-image-3104 size-full\" src=\"https:\/\/www.xminsulation.com\/wp-content\/uploads\/2024\/09\/\u56fe\u724715.png\" alt=\"\" width=\"1670\" height=\"1802\" srcset=\"https:\/\/www.xminsulation.com\/wp-content\/uploads\/2024\/09\/\u56fe\u724715.png 1670w, https:\/\/www.xminsulation.com\/wp-content\/uploads\/2024\/09\/\u56fe\u724715-278x300.png 278w, https:\/\/www.xminsulation.com\/wp-content\/uploads\/2024\/09\/\u56fe\u724715-949x1024.png 949w, https:\/\/www.xminsulation.com\/wp-content\/uploads\/2024\/09\/\u56fe\u724715-768x829.png 768w, https:\/\/www.xminsulation.com\/wp-content\/uploads\/2024\/09\/\u56fe\u724715-1423x1536.png 1423w, https:\/\/www.xminsulation.com\/wp-content\/uploads\/2024\/09\/\u56fe\u724715-11x12.png 11w, https:\/\/www.xminsulation.com\/wp-content\/uploads\/2024\/09\/\u56fe\u724715-600x647.png 600w\" sizes=\"(max-width: 1670px) 100vw, 1670px\" \/> <img loading=\"lazy\" decoding=\"async\" class=\"alignnone wp-image-3105 size-full\" src=\"https:\/\/www.xminsulation.com\/wp-content\/uploads\/2024\/09\/\u56fe\u724716.png\" alt=\"\" width=\"640\" height=\"818\" srcset=\"https:\/\/www.xminsulation.com\/wp-content\/uploads\/2024\/09\/\u56fe\u724716.png 640w, https:\/\/www.xminsulation.com\/wp-content\/uploads\/2024\/09\/\u56fe\u724716-235x300.png 235w, https:\/\/www.xminsulation.com\/wp-content\/uploads\/2024\/09\/\u56fe\u724716-9x12.png 9w, https:\/\/www.xminsulation.com\/wp-content\/uploads\/2024\/09\/\u56fe\u724716-600x767.png 600w\" sizes=\"(max-width: 640px) 100vw, 640px\" \/><\/p>\n<p>Um\u00a0<a href=\"https:\/\/en.wikipedia.org\/wiki\/Ring_main_unit\">RMU<\/a>\u00a0\u00e9 um gabinete de m\u00e9dia tens\u00e3o que cont\u00e9m compartimentos para cabos de entrada e sa\u00edda. Ele isola esses compartimentos individuais com disjuntores individuais conectados aos cabos que v\u00e3o para os transformadores. Cada compartimento possui disjuntores de carga e fus\u00edveis de prote\u00e7\u00e3o instalados. Os gabinetes RMU v\u00eam de f\u00e1brica com configura\u00e7\u00f5es de dois, quatro e seis compartimentos.<\/p>\n<p>Cada gabinete conter\u00e1 diferentes tipos de interruptores, que podem ter finalidades variadas. Por exemplo, um interruptor pode alimentar um transformador de distribui\u00e7\u00e3o enquanto outro pode se conectar a uma carga. Essas unidades de distribui\u00e7\u00e3o de energia altamente compactas s\u00e3o utilizadas em situa\u00e7\u00f5es de energia de m\u00e9dia tens\u00e3o. As RMUs podem ser constru\u00eddas para diversas configura\u00e7\u00f5es, sendo a rede de distribui\u00e7\u00e3o de 24 kV a mais utilizada atualmente. \u00c9 importante entender que cada gabinete ou unidade \u00e9 um sistema completamente selado.<\/p>\n<p>Cada comutador RMU tem tr\u00eas fun\u00e7\u00f5es principais: controla o circuito para alternar fun\u00e7\u00f5es, isola o equipamento defeituoso do circuito restante e protege o circuito contra curto-circuitos, corrente de fuga \u00e0 terra e sobrecargas.<\/p>\n<p>Gra\u00e7as \u00e0 tecnologia presente nas RMUs, elas contribuem muito para reduzir as quedas de energia e ajudam a manter um fornecimento constante de energia.<\/p>\n<h2><strong><b>Vantagens das RMUs<\/b><\/strong><\/h2>\n<p>&nbsp;<\/p>\n<p>As RMUs s\u00e3o ideais para ajudar voc\u00ea a gerenciar os diversos desafios da distribui\u00e7\u00e3o de energia. Essas solu\u00e7\u00f5es completas s\u00e3o aparelhagens de manobra seguras e f\u00e1ceis de instalar para diversas tens\u00f5es.<\/p>\n<p>Constru\u00eddos para suportar condi\u00e7\u00f5es ambientais adversas, esses sistemas RMU podem ser instalados tanto em ambientes internos quanto externos. Esses sistemas RMU oferecem prote\u00e7\u00e3o aprimorada contra correntes de falha de sobrecarga, correntes de falha fase-fase e correntes de contato com o solo.<\/p>\n<p>Com praticamente nenhuma necessidade de manuten\u00e7\u00e3o, essas unidades compactas duram em m\u00e9dia 20 anos. Integradas com recursos internos de autoteste que permitem saber exatamente quando algo est\u00e1 errado durante a fase de comissionamento, essas RMUs garantem prote\u00e7\u00e3o de qualidade ideal. Com seus recursos de eletr\u00f4nica inteligente e comunica\u00e7\u00e3o, as RMUs s\u00e3o muito superiores \u00e0s RMUs tradicionais.<\/p>\n<p>As RMUs s\u00e3o muito f\u00e1ceis de integrar com qualquer sistema de gest\u00e3o de distribui\u00e7\u00e3o e tornam as solu\u00e7\u00f5es de Smart Grid f\u00e1ceis para todas as operadoras. Melhor ainda, voc\u00ea pode desfrutar da conectividade com a rede sem precisar se preocupar com o n\u00edvel de seguran\u00e7a dos seus dados. As RMUs s\u00e3o econ\u00f4micas e r\u00e1pidas, caracter\u00edsticas muito valorizadas no s\u00e9culo XXI.<\/p>\n<h2><strong><b>Aplica\u00e7\u00f5es das Unidades Principais de Anel<\/b><\/strong><\/h2>\n<p>&nbsp;<\/p>\n<p>As RMUs s\u00e3o utilizadas em diversas aplica\u00e7\u00f5es de redes de transmiss\u00e3o subterr\u00e2neas por cabo, onde a distribui\u00e7\u00e3o de energia de m\u00e9dia tens\u00e3o \u00e9 necess\u00e1ria. S\u00e3o extremamente procuradas por setores que exigem um fornecimento de energia cont\u00ednuo e confi\u00e1vel e podem arcar com o custo inicial mais alto da unidade.<\/p>\n<p>Isso inclui complexos residenciais, centros empresariais, hospitais, resorts, aeroportos, metr\u00f4s, usinas de energia solar, usinas e\u00f3licas, pequenas subesta\u00e7\u00f5es secund\u00e1rias e muito mais. S\u00e3o ideais para minimizar o tempo de inatividade, pois qualquer interrup\u00e7\u00e3o no fornecimento de energia pode ser instantaneamente substitu\u00edda por comuta\u00e7\u00e3o manual ou autom\u00e1tica.<\/p>\n<p><strong><b>Caracter\u00edstica principal<\/b><\/strong><strong><b>s de RMUs<\/b><\/strong><\/p>\n<p>1. Prote\u00e7\u00e3o r\u00e1pida e precisa do transformador.<\/p>\n<p>2. Rel\u00e9 de prote\u00e7\u00e3o autoalimentado.<\/p>\n<p>3. Indica\u00e7\u00e3o de falha de aterramento.<\/p>\n<p>4. Controle remoto, medi\u00e7\u00e3o e comunica\u00e7\u00e3o de interruptores e disjuntores.<\/p>\n<p>5. Tamanho compacto.<\/p>\n<p>6.Mais alta qualidade do produto.<\/p>\n<p>7. Alto grau de seguran\u00e7a operacional.<\/p>\n<p>8. Extens\u00e3o futura mais f\u00e1cil<\/p>\n<p>9. Livre de manuten\u00e7\u00e3o.<\/p>\n<p>10. Baixos custos do ciclo de vida.<\/p>\n<p>&nbsp;<\/p>\n<h2><strong><b>Par\u00e2metros t\u00e9cnicos<\/b><\/strong><\/h2>\n<p><strong><b> <img loading=\"lazy\" decoding=\"async\" class=\"alignnone wp-image-3106 size-full\" src=\"https:\/\/www.xminsulation.com\/wp-content\/uploads\/2024\/09\/\u56fe\u724717.png\" alt=\"\" width=\"1374\" height=\"1838\" srcset=\"https:\/\/www.xminsulation.com\/wp-content\/uploads\/2024\/09\/\u56fe\u724717.png 1374w, https:\/\/www.xminsulation.com\/wp-content\/uploads\/2024\/09\/\u56fe\u724717-224x300.png 224w, https:\/\/www.xminsulation.com\/wp-content\/uploads\/2024\/09\/\u56fe\u724717-765x1024.png 765w, https:\/\/www.xminsulation.com\/wp-content\/uploads\/2024\/09\/\u56fe\u724717-768x1027.png 768w, https:\/\/www.xminsulation.com\/wp-content\/uploads\/2024\/09\/\u56fe\u724717-1148x1536.png 1148w, https:\/\/www.xminsulation.com\/wp-content\/uploads\/2024\/09\/\u56fe\u724717-9x12.png 9w, https:\/\/www.xminsulation.com\/wp-content\/uploads\/2024\/09\/\u56fe\u724717-600x803.png 600w\" sizes=\"(max-width: 1374px) 100vw, 1374px\" \/><\/b><\/strong><\/p>\n<h2><strong><b>Esquema de fia\u00e7\u00e3o prim\u00e1ria<\/b><\/strong><\/h2>\n<p>&nbsp;<\/p>\n<p>Os clientes podem solicitar combina\u00e7\u00f5es gratuitas de RMU de 3 ou 4 vias, como CCC, VVV, CCV, CVC, CVV ou CCCC, VVVV, CCVV, CVVC e assim por diante. Abaixo, um exemplo de CVC.<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"alignnone wp-image-3107 size-full\" src=\"https:\/\/www.xminsulation.com\/wp-content\/uploads\/2024\/09\/\u56fe\u724718.png\" alt=\"\" width=\"1239\" height=\"707\" srcset=\"https:\/\/www.xminsulation.com\/wp-content\/uploads\/2024\/09\/\u56fe\u724718.png 1239w, https:\/\/www.xminsulation.com\/wp-content\/uploads\/2024\/09\/\u56fe\u724718-300x171.png 300w, https:\/\/www.xminsulation.com\/wp-content\/uploads\/2024\/09\/\u56fe\u724718-1024x584.png 1024w, https:\/\/www.xminsulation.com\/wp-content\/uploads\/2024\/09\/\u56fe\u724718-768x438.png 768w, https:\/\/www.xminsulation.com\/wp-content\/uploads\/2024\/09\/\u56fe\u724718-18x10.png 18w, https:\/\/www.xminsulation.com\/wp-content\/uploads\/2024\/09\/\u56fe\u724718-600x342.png 600w\" sizes=\"(max-width: 1239px) 100vw, 1239px\" \/><\/p>\n<h2><strong><b>Diagrama da Estrutura do Produto<\/b><\/strong><\/h2>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"alignnone wp-image-3108 size-full\" src=\"https:\/\/www.xminsulation.com\/wp-content\/uploads\/2024\/09\/\u56fe\u724719.png\" alt=\"\" width=\"947\" height=\"662\" srcset=\"https:\/\/www.xminsulation.com\/wp-content\/uploads\/2024\/09\/\u56fe\u724719.png 947w, https:\/\/www.xminsulation.com\/wp-content\/uploads\/2024\/09\/\u56fe\u724719-300x210.png 300w, https:\/\/www.xminsulation.com\/wp-content\/uploads\/2024\/09\/\u56fe\u724719-768x537.png 768w, https:\/\/www.xminsulation.com\/wp-content\/uploads\/2024\/09\/\u56fe\u724719-18x12.png 18w, https:\/\/www.xminsulation.com\/wp-content\/uploads\/2024\/09\/\u56fe\u724719-600x419.png 600w\" sizes=\"(max-width: 947px) 100vw, 947px\" \/><\/p>\n<h2><strong><b>Dimens\u00f5es Exibi\u00e7\u00e3o<\/b><\/strong><\/h2>\n<p><strong><b> <img loading=\"lazy\" decoding=\"async\" class=\"alignnone wp-image-3109 size-full\" src=\"https:\/\/www.xminsulation.com\/wp-content\/uploads\/2024\/09\/\u56fe\u724720.png\" alt=\"\" width=\"1086\" height=\"711\" srcset=\"https:\/\/www.xminsulation.com\/wp-content\/uploads\/2024\/09\/\u56fe\u724720.png 1086w, https:\/\/www.xminsulation.com\/wp-content\/uploads\/2024\/09\/\u56fe\u724720-300x196.png 300w, https:\/\/www.xminsulation.com\/wp-content\/uploads\/2024\/09\/\u56fe\u724720-1024x670.png 1024w, https:\/\/www.xminsulation.com\/wp-content\/uploads\/2024\/09\/\u56fe\u724720-768x503.png 768w, https:\/\/www.xminsulation.com\/wp-content\/uploads\/2024\/09\/\u56fe\u724720-18x12.png 18w, https:\/\/www.xminsulation.com\/wp-content\/uploads\/2024\/09\/\u56fe\u724720-600x393.png 600w\" sizes=\"(max-width: 1086px) 100vw, 1086px\" \/> <img loading=\"lazy\" decoding=\"async\" class=\"alignnone wp-image-3110 size-full\" src=\"https:\/\/www.xminsulation.com\/wp-content\/uploads\/2024\/09\/\u56fe\u724721.png\" alt=\"\" width=\"1233\" height=\"723\" srcset=\"https:\/\/www.xminsulation.com\/wp-content\/uploads\/2024\/09\/\u56fe\u724721.png 1233w, https:\/\/www.xminsulation.com\/wp-content\/uploads\/2024\/09\/\u56fe\u724721-300x176.png 300w, https:\/\/www.xminsulation.com\/wp-content\/uploads\/2024\/09\/\u56fe\u724721-1024x600.png 1024w, https:\/\/www.xminsulation.com\/wp-content\/uploads\/2024\/09\/\u56fe\u724721-768x450.png 768w, https:\/\/www.xminsulation.com\/wp-content\/uploads\/2024\/09\/\u56fe\u724721-18x12.png 18w, https:\/\/www.xminsulation.com\/wp-content\/uploads\/2024\/09\/\u56fe\u724721-600x352.png 600w\" sizes=\"(max-width: 1233px) 100vw, 1233px\" \/> <img loading=\"lazy\" decoding=\"async\" class=\"alignnone wp-image-3111 size-full\" src=\"https:\/\/www.xminsulation.com\/wp-content\/uploads\/2024\/09\/\u56fe\u724722.png\" alt=\"\" width=\"1002\" height=\"506\" srcset=\"https:\/\/www.xminsulation.com\/wp-content\/uploads\/2024\/09\/\u56fe\u724722.png 1002w, https:\/\/www.xminsulation.com\/wp-content\/uploads\/2024\/09\/\u56fe\u724722-300x151.png 300w, https:\/\/www.xminsulation.com\/wp-content\/uploads\/2024\/09\/\u56fe\u724722-768x388.png 768w, https:\/\/www.xminsulation.com\/wp-content\/uploads\/2024\/09\/\u56fe\u724722-18x9.png 18w, https:\/\/www.xminsulation.com\/wp-content\/uploads\/2024\/09\/\u56fe\u724722-600x303.png 600w\" sizes=\"(max-width: 1002px) 100vw, 1002px\" \/><\/b><\/strong><\/p>\n<p>&nbsp;<\/p>\n<p>&nbsp;<\/p>\n<p>&nbsp;<\/p>","protected":false},"excerpt":{"rendered":"<p>An\u00a0RMU\u00a0is a medium voltage cabinet containing input and output cable compartments. It isolates these individual compartments with single breakers connected to cables that go out to transformers. Each compartment has load breakers and protective fuses installed. RMU cabinets come standard in two, four, and six-compartment setups. Each cabinet will contain different types of switches that [&hellip;]<\/p>","protected":false},"featured_media":3112,"template":"","meta":{"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":"","theme-transparent-header-meta":"default","adv-header-id-meta":"","stick-header-meta":"","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"set","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"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-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-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-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-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-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-gradient":""}}},"product_cat":[34],"product_tag":[],"class_list":{"0":"post-3101","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-10-40-5kv-sf6-gas-insulated-switchgear-gis-rmu","7":"desktop-align-left","8":"tablet-align-left","9":"mobile-align-left","11":"first","12":"instock","13":"shipping-taxable","14":"product-type-simple"},"_links":{"self":[{"href":"https:\/\/www.xminsulation.com\/pt\/wp-json\/wp\/v2\/product\/3101","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.xminsulation.com\/pt\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/www.xminsulation.com\/pt\/wp-json\/wp\/v2\/types\/product"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.xminsulation.com\/pt\/wp-json\/wp\/v2\/media\/3112"}],"wp:attachment":[{"href":"https:\/\/www.xminsulation.com\/pt\/wp-json\/wp\/v2\/media?parent=3101"}],"wp:term":[{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/www.xminsulation.com\/pt\/wp-json\/wp\/v2\/product_cat?post=3101"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/www.xminsulation.com\/pt\/wp-json\/wp\/v2\/product_tag?post=3101"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}