{"id":4023,"date":"2026-08-31T10:38:22","date_gmt":"2026-08-31T02:38:22","guid":{"rendered":"https:\/\/tebaoflex-cable.com\/?post_type=product&#038;p=4023"},"modified":"2026-08-31T11:33:38","modified_gmt":"2026-08-31T03:33:38","slug":"type-307s-mining-cable","status":"publish","type":"product","link":"https:\/\/tebaoflex-cable.com\/ar\/product\/type-307s-mining-cable\/","title":{"rendered":"Type 307S BS 6708 1900\/3300 V Three-Core Pilot Coal Cutter Cable"},"content":{"rendered":"<h2>Type 307S for excavating, crushing and coal-cutting equipment<\/h2>\n<p>Type 307S mining cable is specified in the supplied BS 6708 datasheet for excavating, crushing and coal-cutting equipment. This page keeps the source-listed voltage, test reference, core functions and dimensional tables together so a procurement engineer can compare the requested model against the cable marking and the equipment connection. The editorial focus is the three-core pilot-unit option for 3.3 kV face equipment, not a generic promise of performance.<\/p>\n<p>The supplied construction uses three copper\/nylon screened phase cores, one unscreened pilot unit with three thinner cores and a bare earth conductor, laid up together under a heavy-duty chloroprene sheath. That arrangement matters because Type 307S uses an unscreened three-core pilot unit, making its control-core arrangement distinct from both Type 307 and Type 307M. The family should therefore be selected by model, core function and installation route as well as by voltage. The <a href=\"https:\/\/tebaoflex-cable.com\/ar\/products\/mining-tunneling-cables\/\">\u0645\u062c\u0645\u0648\u0639\u0629 \u0643\u0627\u0628\u0644\u0627\u062a \u0627\u0644\u062a\u0639\u062f\u064a\u0646 \u0648\u0627\u0644\u0623\u0646\u0641\u0627\u0642<\/a> provides the wider TEBAOFLEX product context.<\/p>\n<ul>\n<li><strong>\u0627\u062e\u062a\u0631 \u062d\u0633\u0628:<\/strong> confirm the three-core pilot unit and the separate pilot test requirement before matching the cable to the machine control system.<\/li>\n<li><strong>\u062a\u0623\u0643\u064a\u062f \u0642\u0628\u0644 \u0627\u0644\u0637\u0644\u0628:<\/strong> existing sheath marking, conductor area, cable length, route, support or handling system, terminations and the required inspection documents.<\/li>\n<li><strong>Do not infer:<\/strong> values not listed in the supplied PDF, such as a different current basis, water\/oil\/UV performance, certification scope or mechanical interchangeability.<\/li>\n<\/ul>\n<p>For a three-core pilot specification, use the <a href=\"https:\/\/tebaoflex-cable.com\/ar\/bs-6708-mining-cable-types-replacement-guide\/\">BS 6708 mining cable replacement guide<\/a> to check the differences between the Type 307 family variants before approving a substitute.<\/p>\n<p>For a technical quotation, send the equipment nameplate or existing cable marking, voltage and size requirement, installation conditions, quantity, destination and any project-specific test or documentation requirement.<\/p>","protected":false},"excerpt":{"rendered":"<p><strong>Type 307S mining cable<\/strong> for excavating, crushing and coal-cutting equipment, with the source-defined 1900\/3300 V rating and 7.5 kV; 2.5 kV pilot test reference.<\/p>\n<ul>\n<li>Model: Type 307S<\/li>\n<li>Conductor and insulation: flexible tinned copper with the insulation and core construction listed for this model in the supplied PDF<\/li>\n<li>Screen, pilot, earth and armour arrangement preserved from the source datasheet<\/li>\n<li>Heavy-duty chloroprene or PCP outer protection as listed for this model<\/li>\n<li>Original Type datasheet available as the product download<\/li>\n<\/ul>\n<p>Send the equipment, voltage, conductor area, route, quantity and document requirements for an RFQ.<\/p>","protected":false},"featured_media":4067,"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-4023","product","type-product","status-publish","has-post-thumbnail","product_brand-tebaoflex","product_cat-mining-tunneling-cables","first","instock","downloadable","shipping-taxable","product-type-simple"],"_links":{"self":[{"href":"https:\/\/tebaoflex-cable.com\/ar\/wp-json\/wp\/v2\/product\/4023","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/tebaoflex-cable.com\/ar\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/tebaoflex-cable.com\/ar\/wp-json\/wp\/v2\/types\/product"}],"version-history":[{"count":2,"href":"https:\/\/tebaoflex-cable.com\/ar\/wp-json\/wp\/v2\/product\/4023\/revisions"}],"predecessor-version":[{"id":4087,"href":"https:\/\/tebaoflex-cable.com\/ar\/wp-json\/wp\/v2\/product\/4023\/revisions\/4087"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/tebaoflex-cable.com\/ar\/wp-json\/wp\/v2\/media\/4067"}],"wp:attachment":[{"href":"https:\/\/tebaoflex-cable.com\/ar\/wp-json\/wp\/v2\/media?parent=4023"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/tebaoflex-cable.com\/ar\/wp-json\/wp\/v2\/product_brand?post=4023"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/tebaoflex-cable.com\/ar\/wp-json\/wp\/v2\/product_cat?post=4023"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/tebaoflex-cable.com\/ar\/wp-json\/wp\/v2\/product_tag?post=4023"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}