{"id":7160,"date":"2026-11-05T14:59:58","date_gmt":"2026-11-05T06:59:58","guid":{"rendered":"https:\/\/tebaoflex-cable.com\/?post_type=product&#038;p=7160"},"modified":"2026-11-06T16:02:41","modified_gmt":"2026-11-06T08:02:41","slug":"vbbshvng-a-ls-gost-armoured-underground-mine-power-cable","status":"publish","type":"product","link":"https:\/\/tebaoflex-cable.com\/pt\/product\/vbbshvng-a-ls-gost-armoured-underground-mine-power-cable\/","title":{"rendered":"Cabo de pot\u00eancia armado com fita de a\u00e7o para mina subterr\u00e2nea VBbShvng(A)-LS GOST 31996"},"content":{"rendered":"<p>As subesta\u00e7\u00f5es de minas subterr\u00e2neas, as c\u00e2maras de bombagem, as centrais de acionamento de transportadores, as oficinas e os quadros de distribui\u00e7\u00e3o em galerias necessitam de um cabo de pot\u00eancia fixo que resista \u00e0 queda de rocha, ao esmagamento e \u00e0 propaga\u00e7\u00e3o do fogo durante anos ap\u00f3s a instala\u00e7\u00e3o. As minas e instala\u00e7\u00f5es na R\u00fassia, Cazaquist\u00e3o, \u00c1sia Central e noutros projetos segundo normas GOST especificam este servi\u00e7o como VBbShvng(A)-LS (\u0412\u0411\u0431\u0428\u0432\u043d\u0433(\u0410)-LS), o cabo de cobre isolado a PVC e armado com fita de a\u00e7o da GOST 31996 a 0.66 kV e 1 kV.<\/p>\n<p>The designation describes the construction: PVC insulation (V), armour of two galvanized steel tapes (Bb), an extruded PVC hose sheath (Shv) and a low-smoke, reduced-flammability compound in the \u043d\u0433(\u0410)-LS class of GOST 31565, which limits flame spread along bunched cable runs and reduces smoke in confined workings. TEBAOFLEX builds it in equal-core 3, 4 and 5-core versions for 0.66 kV circuits and in 3+1 and 3+2 reduced-neutral layouts up to 3&#215;185+1&#215;95 mm2 for 1 kV distribution.<\/p>\n<p>A armadura de fita de a\u00e7o assegura prote\u00e7\u00e3o contra o esmagamento e o impacto, mas n\u00e3o suporta carga \u00fatil de tra\u00e7\u00e3o. Por conseguinte, o VBbShvng(A)-LS \u00e9 instalado sobre caminhos de cabos, consolas ou suportes suspensos e fixado com abra\u00e7adeiras nos intervalos exigidos pelas regras de instala\u00e7\u00e3o da mina; n\u00e3o \u00e9 um cabo suspenso para po\u00e7o vertical. Para descidas verticais por furo ou po\u00e7o que devam suportar o seu pr\u00f3prio peso, utilize o nosso cabo autossustentado para furo armado com fio de a\u00e7o. A admiss\u00e3o para utiliza\u00e7\u00e3o em minas de carv\u00e3o grisuosas segue as regras da mina de destino e \u00e9 confirmada por projeto.<\/p>\n<p>Explore a <a href=\"https:\/\/tebaoflex-cable.com\/pt\/products\/mining-tunneling-cables\/\">conjunto de cabos para minera\u00e7\u00e3o e t\u00faneis<\/a> para consultar configura\u00e7\u00f5es relacionadas.<\/p>","protected":false},"excerpt":{"rendered":"<p>Cabo de pot\u00eancia de instala\u00e7\u00e3o fixa para galerias de minas subterr\u00e2neas, subesta\u00e7\u00f5es, c\u00e2maras de bombagem e rampas inclinadas, projetado segundo a GOST 31996: VBbShvng(A)-LS (\u0412\u0411\u0431\u0428\u0432\u043d\u0433(\u0410)-LS) com condutores de cobre, isolamento de PVC, duas fitas de armadura de a\u00e7o galvanizado e bainha de PVC de baixa emiss\u00e3o de fumo e inflamabilidade reduzida na classe de rea\u00e7\u00e3o ao fogo \u043d\u0433(\u0410)-LS da GOST 31565. 0.66 kV e 1 kV em disposi\u00e7\u00f5es de 3, 4 e 5 condutores e de neutro reduzido 3+1 \/ 3+2.<\/p>","protected":false},"featured_media":7171,"template":"","meta":{"_tf_index_include":"yes","_tf_index_designation":"","_tf_index_voltage":"","_tf_index_insulation_sheath":"","_tf_index_duty":"","_tf_index_standard":"","_tf_index_range":"","_tf_index_range_url":"","_tf_index_sort":""},"product_brand":[115],"product_cat":[37],"product_tag":[],"class_list":["post-7160","product","type-product","status-publish","has-post-thumbnail","product_brand-tebaoflex","product_cat-mining-tunneling-cables","first","instock","shipping-taxable","product-type-simple"],"_links":{"self":[{"href":"https:\/\/tebaoflex-cable.com\/pt\/wp-json\/wp\/v2\/product\/7160","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/tebaoflex-cable.com\/pt\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/tebaoflex-cable.com\/pt\/wp-json\/wp\/v2\/types\/product"}],"version-history":[{"count":2,"href":"https:\/\/tebaoflex-cable.com\/pt\/wp-json\/wp\/v2\/product\/7160\/revisions"}],"predecessor-version":[{"id":7316,"href":"https:\/\/tebaoflex-cable.com\/pt\/wp-json\/wp\/v2\/product\/7160\/revisions\/7316"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/tebaoflex-cable.com\/pt\/wp-json\/wp\/v2\/media\/7171"}],"wp:attachment":[{"href":"https:\/\/tebaoflex-cable.com\/pt\/wp-json\/wp\/v2\/media?parent=7160"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/tebaoflex-cable.com\/pt\/wp-json\/wp\/v2\/product_brand?post=7160"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/tebaoflex-cable.com\/pt\/wp-json\/wp\/v2\/product_cat?post=7160"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/tebaoflex-cable.com\/pt\/wp-json\/wp\/v2\/product_tag?post=7160"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}