{"id":7130,"date":"2026-11-05T11:07:42","date_gmt":"2026-11-05T03:07:42","guid":{"rendered":"https:\/\/tebaoflex-cable.com\/?post_type=product&#038;p=7130"},"modified":"2026-11-06T16:02:16","modified_gmt":"2026-11-06T08:02:16","slug":"msha-tight-buffer-breakout-mining-fiber-optic-cable","status":"publish","type":"product","link":"https:\/\/tebaoflex-cable.com\/fr\/product\/msha-tight-buffer-breakout-mining-fiber-optic-cable\/","title":{"rendered":"C\u00e2ble minier \u00e0 fibre optique \u00e9panoui \u00e0 gaine serr\u00e9e et \u00e9lectro-optique MSHA"},"content":{"rendered":"<p>Tandis que les c\u00e2bles \u00e0 fibres \u00e0 tube libre remplis de gel desservent les dorsales statiques de puits et de galeries principales, les fronts dynamiques de longue taille de charbon, les centres de charge miniers portables, les stations de base \u00e0 c\u00e2ble rayonnant\/Wi-Fi 6 et les foreuses autonomes mobiles exigent des c\u00e2bles \u00e0 fibres optiques capables de supporter les flexions r\u00e9p\u00e9t\u00e9es, l&#039;enroulement et la connectorisation directe sur chantier sans nettoyage de gel ni trousses d&#039;\u00e9panouissement fragiles. Le c\u00e2ble minier \u00e0 fibre optique \u00e9panoui \u00e0 gaine serr\u00e9e et \u00e9lectro-optique de signalisation de longue taille MSHA est con\u00e7u sp\u00e9cifiquement pour ces liaisons souterraines et de surface \u00e0 grande souplesse.<\/p>\n<p>Dans la s\u00e9rie \u00e9panouie \u00e0 gaine serr\u00e9e (2 \u00e0 72 fibres selon ICEA S-104-696), chaque fibre optique (monomode OS2 \/ ITU-T G.657.A2 insensible \u00e0 la courbure ou multimode OM3\/OM4 optimis\u00e9e laser) est rev\u00eatue d&#039;une gaine serr\u00e9e \u00e9lastom\u00e8re de 900 um entour\u00e9e de sa propre couche de fils d&#039;aramide \u00e0 haut module et d&#039;une gaine individuelle de sous-unit\u00e9 ignifuge cod\u00e9e par couleur de 2.0 mm. Les techniciens peuvent d\u00e9nuder la double gaine ext\u00e9rieure MSHA et sertir directement des connecteurs LC, SC, ST ou \u00e0 faisceau expans\u00e9 renforc\u00e9s sur les sous-unit\u00e9s de 2.0 mm.<\/p>\n<p>In the Hybrid Electro-Optic Longwall Signal series, 600 V \/ 1000 V Class K tinned copper power and pilot conductors (14 AWG to 6 AWG) are co-cabled with tight-buffer optical sub-units under a common reinforced MSHA CPE or polyurethane (PU) sheath to power and network face cameras, methane monitors, PLC nodes and roof-support controllers over a single cable.<\/p>\n<p>Explorez la <a href=\"https:\/\/tebaoflex-cable.com\/fr\/products\/mining-tunneling-cables\/\">ensemble de c\u00e2bles pour mines et tunnels<\/a> pour conna\u00eetre les configurations connexes.<\/p>","protected":false},"excerpt":{"rendered":"<p>C\u00e2ble tactique renforc\u00e9 \u00e0 fibre optique \u00e9panoui \u00e0 gaine serr\u00e9e pour mines souterraines (2 \u00e0 72 fibres) et c\u00e2ble \u00e9lectro-optique hybride de communication et d&#039;alimentation de longue taille con\u00e7u selon ICEA S-104-696, TIA-568 et les crit\u00e8res de r\u00e9sistance \u00e0 la flamme MSHA. Chaque fibre OS2, OM3 ou OM4 \u00e0 gaine serr\u00e9e de 900 um est renforc\u00e9e de fils d&#039;aramide individuels dans une sous-unit\u00e9 de 2.0 mm pour le raccordement direct de connecteurs sans trousse d&#039;\u00e9panouissement, sous une double gaine MSHA en CPE\/PU. MOQ 50 m; d\u00e9lai de fabrication de 7 \u00e0 45 jours ouvrables.<\/p>","protected":false},"featured_media":7147,"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-7130","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\/fr\/wp-json\/wp\/v2\/product\/7130","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/tebaoflex-cable.com\/fr\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/tebaoflex-cable.com\/fr\/wp-json\/wp\/v2\/types\/product"}],"version-history":[{"count":2,"href":"https:\/\/tebaoflex-cable.com\/fr\/wp-json\/wp\/v2\/product\/7130\/revisions"}],"predecessor-version":[{"id":7313,"href":"https:\/\/tebaoflex-cable.com\/fr\/wp-json\/wp\/v2\/product\/7130\/revisions\/7313"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/tebaoflex-cable.com\/fr\/wp-json\/wp\/v2\/media\/7147"}],"wp:attachment":[{"href":"https:\/\/tebaoflex-cable.com\/fr\/wp-json\/wp\/v2\/media?parent=7130"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/tebaoflex-cable.com\/fr\/wp-json\/wp\/v2\/product_brand?post=7130"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/tebaoflex-cable.com\/fr\/wp-json\/wp\/v2\/product_cat?post=7130"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/tebaoflex-cable.com\/fr\/wp-json\/wp\/v2\/product_tag?post=7130"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}