{"id":3306,"date":"2025-12-22T10:57:09","date_gmt":"2025-12-22T02:57:09","guid":{"rendered":"https:\/\/feichuncables.com\/blog\/?p=3306"},"modified":"2025-12-22T10:58:01","modified_gmt":"2025-12-22T02:58:01","slug":"what-is-bs6387-cable","status":"publish","type":"post","link":"https:\/\/feichuncables.com\/blog\/what-is-bs6387-cable\/","title":{"rendered":"What is BS6387 Cable?"},"content":{"rendered":"\n<p class=\"wp-block-paragraph\">\u4ec0\u9ebc\u662fBS6387\u9632\u706b\u96fb\u7e9c\uff1f<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Fire Resistant Cables Designed to Maintain Circuit Integrity Under Fire Conditions<br>\u5c08\u70ba\u706b\u707d\u689d\u4ef6\u4e0b\u4fdd\u6301\u96fb\u8def\u5b8c\u6574\u6027\u800c\u8a2d\u8a08\u7684\u9632\u706b\u96fb\u7e9c<\/p>\n\n\n\n<figure class=\"wp-block-image size-full\"><img data-dominant-color=\"bda397\" data-has-transparency=\"false\" style=\"--dominant-color: #bda397;\" loading=\"lazy\" decoding=\"async\" width=\"665\" height=\"225\" sizes=\"auto, (max-width: 665px) 100vw, 665px\" src=\"https:\/\/feichuncables.com\/blog\/wp-content\/uploads\/image-358.avif\" alt=\"\" class=\"wp-image-3307 not-transparent\" title=\"\" srcset=\"https:\/\/feichuncables.com\/blog\/wp-content\/uploads\/image-358.avif 665w, https:\/\/feichuncables.com\/blog\/wp-content\/uploads\/image-358-300x102.avif 300w, https:\/\/feichuncables.com\/blog\/wp-content\/uploads\/image-358-400x135.avif 400w\" \/><\/figure>\n\n\n\n<!DOCTYPE html>\n<html lang=\"zh-Hant\">\n<head>\n    <meta charset=\"UTF-8\">\n    <meta name=\"viewport\" content=\"width=device-width, initial-scale=1.0\">\n    <meta name=\"description\" content=\"BS6387 Fire Resistant Cable Technical Guide - Circuit Integrity Under Fire Conditions - CWZ Classification | Anhui Feichun Special Cable Co., Ltd.\">\n    <meta name=\"keywords\" content=\"BS6387 cable, fire resistant cable, CWZ cable, circuit integrity, fire safety cable, 300\/500V fire cable, 450\/750V fire cable, BS6207, mineral insulated cable, emergency lighting cable\">\n    <title>What is BS6387 Cable? | \u4ec0\u9ebc\u662fBS6387\u9632\u706b\u96fb\u7e9c\uff1f | \u5b89\u5fbd\u98db\u7d14\u7279\u7a2e\u96fb\u7e9c\u6709\u9650\u516c\u53f8<\/title>\n    <link rel=\"preconnect\" href=\"https:\/\/fonts.googleapis.com\">\n    <link rel=\"preconnect\" href=\"https:\/\/fonts.gstatic.com\" crossorigin>\n    <link href=\"https:\/\/fonts.googleapis.com\/css2?family=Noto+Sans+TC:wght@300;400;500;600;700&#038;family=Source+Sans+3:wght@300;400;500;600;700&#038;display=swap\" rel=\"stylesheet\">\n    <style>\n        :root {\n            --bg-primary: #0a0e14;\n            --bg-secondary: #12171f;\n            --bg-tertiary: #1a2029;\n            --bg-card: #151c25;\n            --text-primary: #e8edf4;\n            --text-secondary: #9aa5b4;\n            --text-muted: #5c6773;\n            --accent-fire: #ff6b35;\n            --accent-warning: #ffb627;\n            --accent-primary: #4da6ff;\n            --accent-secondary: #2979ff;\n            --accent-green: #00c853;\n            --accent-red: #ff5252;\n            --border-color: #2a3444;\n            --table-stripe: #0f141a;\n            --gradient-fire: linear-gradient(135deg, #ff6b35 0%, #ff8c42 50%, #ffb627 100%);\n        }\n\n        * {\n            margin: 0;\n            padding: 0;\n            box-sizing: border-box;\n        }\n\n        html {\n            scroll-behavior: smooth;\n            font-size: 16px;\n        }\n\n        body {\n            font-family: 'Source Sans 3', 'Noto Sans TC', -apple-system, BlinkMacSystemFont, sans-serif;\n            background-color: var(--bg-primary);\n            color: var(--text-primary);\n            line-height: 1.75;\n            min-height: 100vh;\n        }\n\n        \/* Header *\/\n        header {\n            background: var(--bg-secondary);\n            border-bottom: 1px solid var(--border-color);\n            padding: 1rem 0;\n            position: sticky;\n            top: 0;\n            z-index: 100;\n        }\n\n        .header-content {\n            max-width: 1440px;\n            margin: 0 auto;\n            padding: 0 2rem;\n            display: flex;\n            justify-content: space-between;\n            align-items: center;\n            flex-wrap: wrap;\n            gap: 1rem;\n        }\n\n        .company-info h1 {\n            font-size: 1.25rem;\n            font-weight: 600;\n            color: var(--accent-fire);\n        }\n\n        .company-info p {\n            font-size: 0.875rem;\n            color: var(--text-secondary);\n        }\n\n        .contact-bar {\n            display: flex;\n            gap: 1.25rem;\n            flex-wrap: wrap;\n            align-items: center;\n        }\n\n        .contact-bar a {\n            color: var(--text-secondary);\n            text-decoration: none;\n            font-size: 0.875rem;\n            display: flex;\n            align-items: center;\n            gap: 0.4rem;\n        }\n\n        .contact-bar a:hover {\n            color: var(--accent-primary);\n        }\n\n        .whatsapp-link {\n            background: var(--accent-green);\n            color: #fff !important;\n            padding: 0.5rem 1rem;\n            border-radius: 4px;\n            font-weight: 500;\n        }\n\n        .whatsapp-link:hover {\n            background: #00a847 !important;\n        }\n\n        \/* Main Content *\/\n        main {\n            max-width: 1440px;\n            margin: 0 auto;\n            padding: 3rem 2rem;\n        }\n\n        \/* Hero Section *\/\n        .hero {\n            background: linear-gradient(145deg, var(--bg-secondary) 0%, var(--bg-tertiary) 100%);\n            border: 1px solid var(--border-color);\n            border-left: 4px solid var(--accent-fire);\n            border-radius: 12px;\n            padding: 3rem;\n            margin-bottom: 3rem;\n            position: relative;\n            overflow: hidden;\n        }\n\n        .hero::before {\n            content: '\ud83d\udd25';\n            position: absolute;\n            right: 2rem;\n            top: 50%;\n            transform: translateY(-50%);\n            font-size: 6rem;\n            opacity: 0.1;\n        }\n\n        .hero h2 {\n            font-size: 2.5rem;\n            font-weight: 700;\n            color: var(--text-primary);\n            margin-bottom: 0.5rem;\n        }\n\n        .hero .subtitle {\n            font-size: 1.5rem;\n            color: var(--accent-fire);\n            margin-bottom: 1.5rem;\n        }\n\n        .hero p {\n            font-size: 1.125rem;\n            color: var(--text-secondary);\n            max-width: 900px;\n        }\n\n        .standard-badge {\n            display: inline-block;\n            background: var(--gradient-fire);\n            color: #fff;\n            padding: 0.5rem 1.5rem;\n            border-radius: 50px;\n            font-size: 0.875rem;\n            font-weight: 600;\n            margin-top: 1.5rem;\n        }\n\n        \/* Language Notice *\/\n        .lang-notice {\n            background: var(--bg-tertiary);\n            border: 1px solid var(--border-color);\n            border-radius: 8px;\n            padding: 1rem 1.5rem;\n            margin-bottom: 2rem;\n            display: flex;\n            align-items: center;\n            gap: 1rem;\n        }\n\n        .lang-notice span {\n            color: var(--text-secondary);\n            font-size: 0.875rem;\n        }\n\n        \/* Section Styling *\/\n        section {\n            margin-bottom: 3rem;\n        }\n\n        .section-header {\n            display: flex;\n            align-items: center;\n            gap: 1rem;\n            margin-bottom: 1.5rem;\n            padding-bottom: 0.75rem;\n            border-bottom: 2px solid var(--accent-fire);\n        }\n\n        .section-header h3 {\n            font-size: 1.5rem;\n            font-weight: 600;\n            color: var(--text-primary);\n        }\n\n        .section-header .cn {\n            color: var(--text-secondary);\n            font-size: 1.25rem;\n        }\n\n        \/* Content Blocks *\/\n        .content-block {\n            background: var(--bg-secondary);\n            border: 1px solid var(--border-color);\n            border-radius: 8px;\n            padding: 2rem;\n            margin-bottom: 1.5rem;\n        }\n\n        .bilingual-content {\n            display: grid;\n            grid-template-columns: 1fr 1fr;\n            gap: 2rem;\n        }\n\n        @media (max-width: 900px) {\n            .bilingual-content {\n                grid-template-columns: 1fr;\n            }\n        }\n\n        .lang-block {\n            padding: 1.5rem;\n            background: var(--bg-tertiary);\n            border-radius: 6px;\n        }\n\n        .lang-label {\n            display: inline-block;\n            font-size: 0.75rem;\n            font-weight: 600;\n            text-transform: uppercase;\n            letter-spacing: 0.05em;\n            color: var(--accent-primary);\n            margin-bottom: 1rem;\n            padding: 0.25rem 0.75rem;\n            background: rgba(77, 166, 255, 0.1);\n            border-radius: 4px;\n        }\n\n        .lang-block p {\n            color: var(--text-primary);\n            margin-bottom: 1rem;\n        }\n\n        .lang-block p:last-child {\n            margin-bottom: 0;\n        }\n\n        \/* Fire Rating Cards *\/\n        .fire-rating-grid {\n            display: grid;\n            grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));\n            gap: 1rem;\n            margin: 1.5rem 0;\n        }\n\n        .fire-rating-card {\n            background: var(--bg-card);\n            border: 1px solid var(--border-color);\n            border-radius: 8px;\n            padding: 1.5rem;\n            text-align: center;\n            position: relative;\n            overflow: hidden;\n        }\n\n        .fire-rating-card::before {\n            content: '';\n            position: absolute;\n            top: 0;\n            left: 0;\n            right: 0;\n            height: 3px;\n            background: var(--gradient-fire);\n        }\n\n        .fire-rating-card .category {\n            font-size: 2rem;\n            font-weight: 700;\n            color: var(--accent-fire);\n            margin-bottom: 0.5rem;\n        }\n\n        .fire-rating-card .temp {\n            font-size: 1.25rem;\n            font-weight: 600;\n            color: var(--text-primary);\n        }\n\n        .fire-rating-card .duration {\n            font-size: 0.875rem;\n            color: var(--text-secondary);\n            margin-top: 0.25rem;\n        }\n\n        .fire-rating-card .desc {\n            font-size: 0.75rem;\n            color: var(--text-muted);\n            margin-top: 0.75rem;\n        }\n\n        \/* Specification Cards *\/\n        .spec-grid {\n            display: grid;\n            grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));\n            gap: 1.5rem;\n            margin: 1.5rem 0;\n        }\n\n        .spec-card {\n            background: var(--bg-secondary);\n            border: 1px solid var(--border-color);\n            border-radius: 8px;\n            padding: 1.5rem;\n        }\n\n        .spec-card h4 {\n            font-size: 1rem;\n            font-weight: 600;\n            color: var(--accent-primary);\n            margin-bottom: 0.25rem;\n        }\n\n        .spec-card .cn-title {\n            font-size: 0.875rem;\n            color: var(--text-muted);\n            margin-bottom: 1rem;\n        }\n\n        .spec-card .value {\n            font-size: 1.5rem;\n            font-weight: 700;\n            color: var(--text-primary);\n        }\n\n        .spec-card .unit {\n            font-size: 0.875rem;\n            color: var(--text-secondary);\n            margin-left: 0.25rem;\n        }\n\n        .spec-card p {\n            font-size: 0.875rem;\n            color: var(--text-secondary);\n            margin-top: 0.5rem;\n        }\n\n        \/* Tables *\/\n        .table-container {\n            overflow-x: auto;\n            margin: 1.5rem 0;\n            border: 1px solid var(--border-color);\n            border-radius: 8px;\n        }\n\n        .table-title {\n            background: var(--bg-tertiary);\n            padding: 1rem 1.5rem;\n            border-bottom: 1px solid var(--border-color);\n        }\n\n        .table-title h4 {\n            font-size: 1rem;\n            font-weight: 600;\n            color: var(--text-primary);\n            margin: 0;\n        }\n\n        .table-title span {\n            font-size: 0.875rem;\n            color: var(--text-secondary);\n        }\n\n        table {\n            width: 100%;\n            border-collapse: collapse;\n            font-size: 0.875rem;\n        }\n\n        thead {\n            background: var(--bg-tertiary);\n        }\n\n        th {\n            padding: 1rem;\n            text-align: left;\n            font-weight: 600;\n            color: var(--text-primary);\n            border-bottom: 2px solid var(--border-color);\n            white-space: nowrap;\n        }\n\n        td {\n            padding: 0.875rem 1rem;\n            border-bottom: 1px solid var(--border-color);\n            color: var(--text-secondary);\n        }\n\n        tbody tr:nth-child(even) {\n            background: var(--table-stripe);\n        }\n\n        tbody tr:hover {\n            background: rgba(255, 107, 53, 0.05);\n        }\n\n        .highlight-cell {\n            color: var(--accent-fire);\n            font-weight: 600;\n        }\n\n        .temp-cell {\n            color: var(--accent-warning);\n            font-weight: 500;\n        }\n\n        \/* CWZ Highlight Box *\/\n        .cwz-highlight {\n            background: linear-gradient(135deg, rgba(255, 107, 53, 0.15) 0%, rgba(255, 182, 39, 0.1) 100%);\n            border: 2px solid var(--accent-fire);\n            border-radius: 12px;\n            padding: 2rem;\n            margin: 2rem 0;\n            text-align: center;\n        }\n\n        .cwz-highlight h4 {\n            font-size: 2.5rem;\n            font-weight: 700;\n            color: var(--accent-fire);\n            margin-bottom: 1rem;\n            letter-spacing: 0.1em;\n        }\n\n        .cwz-highlight .subtitle {\n            font-size: 1rem;\n            color: var(--text-secondary);\n            margin-bottom: 1.5rem;\n        }\n\n        .cwz-features {\n            display: grid;\n            grid-template-columns: repeat(3, 1fr);\n            gap: 1rem;\n            margin-top: 1.5rem;\n        }\n\n        @media (max-width: 768px) {\n            .cwz-features {\n                grid-template-columns: 1fr;\n            }\n        }\n\n        .cwz-feature {\n            background: var(--bg-secondary);\n            border: 1px solid var(--border-color);\n            border-radius: 8px;\n            padding: 1.25rem;\n        }\n\n        .cwz-feature .letter {\n            font-size: 1.75rem;\n            font-weight: 700;\n            color: var(--accent-fire);\n        }\n\n        .cwz-feature .detail {\n            font-size: 0.875rem;\n            color: var(--text-primary);\n            margin-top: 0.5rem;\n        }\n\n        .cwz-feature .spec {\n            font-size: 0.75rem;\n            color: var(--text-muted);\n            margin-top: 0.25rem;\n        }\n\n        \/* Test Conditions *\/\n        .test-conditions {\n            display: grid;\n            grid-template-columns: repeat(3, 1fr);\n            gap: 1.5rem;\n            margin: 2rem 0;\n        }\n\n        @media (max-width: 900px) {\n            .test-conditions {\n                grid-template-columns: 1fr;\n            }\n        }\n\n        .test-card {\n            background: var(--bg-secondary);\n            border: 1px solid var(--border-color);\n            border-radius: 8px;\n            padding: 1.5rem;\n            text-align: center;\n        }\n\n        .test-card .icon {\n            font-size: 2.5rem;\n            margin-bottom: 1rem;\n        }\n\n        .test-card h5 {\n            font-size: 1rem;\n            font-weight: 600;\n            color: var(--text-primary);\n            margin-bottom: 0.5rem;\n        }\n\n        .test-card p {\n            font-size: 0.875rem;\n            color: var(--text-secondary);\n        }\n\n        \/* Application List *\/\n        .application-grid {\n            display: grid;\n            grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));\n            gap: 1rem;\n            margin: 1.5rem 0;\n        }\n\n        .application-item {\n            display: flex;\n            align-items: flex-start;\n            gap: 1rem;\n            padding: 1.25rem;\n            background: var(--bg-secondary);\n            border: 1px solid var(--border-color);\n            border-radius: 8px;\n        }\n\n        .application-icon {\n            width: 48px;\n            height: 48px;\n            background: rgba(255, 107, 53, 0.15);\n            border: 1px solid var(--accent-fire);\n            border-radius: 10px;\n            display: flex;\n            align-items: center;\n            justify-content: center;\n            font-size: 1.5rem;\n            flex-shrink: 0;\n        }\n\n        .application-item h5 {\n            font-size: 1rem;\n            font-weight: 600;\n            color: var(--text-primary);\n            margin-bottom: 0.25rem;\n        }\n\n        .application-item p {\n            font-size: 0.8125rem;\n            color: var(--text-secondary);\n            margin: 0;\n        }\n\n        \/* Material Section *\/\n        .material-grid {\n            display: grid;\n            grid-template-columns: 1fr 1fr;\n            gap: 1.5rem;\n            margin: 1.5rem 0;\n        }\n\n        @media (max-width: 768px) {\n            .material-grid {\n                grid-template-columns: 1fr;\n            }\n        }\n\n        .material-card {\n            background: var(--bg-secondary);\n            border: 1px solid var(--border-color);\n            border-radius: 8px;\n            overflow: hidden;\n        }\n\n        .material-header {\n            background: var(--bg-tertiary);\n            padding: 1rem 1.5rem;\n            border-bottom: 1px solid var(--border-color);\n        }\n\n        .material-header h4 {\n            font-size: 1.125rem;\n            font-weight: 600;\n            color: var(--accent-primary);\n            margin: 0;\n        }\n\n        .material-body {\n            padding: 1.5rem;\n        }\n\n        .material-body p {\n            font-size: 0.9375rem;\n            color: var(--text-secondary);\n            margin-bottom: 1rem;\n        }\n\n        .material-body p:last-child {\n            margin-bottom: 0;\n        }\n\n        .material-feature {\n            display: flex;\n            align-items: center;\n            gap: 0.5rem;\n            padding: 0.5rem 0;\n            font-size: 0.875rem;\n            color: var(--text-primary);\n            border-bottom: 1px solid var(--border-color);\n        }\n\n        .material-feature:last-child {\n            border-bottom: none;\n        }\n\n        .material-feature::before {\n            content: '\u2713';\n            color: var(--accent-green);\n            font-weight: bold;\n        }\n\n        \/* Citation Box *\/\n        .citation-box {\n            background: linear-gradient(135deg, rgba(255, 107, 53, 0.1) 0%, rgba(255, 182, 39, 0.05) 100%);\n            border: 1px solid var(--accent-fire);\n            border-radius: 8px;\n            padding: 1.5rem;\n            margin: 2rem 0;\n        }\n\n        .citation-box h4 {\n            font-size: 1rem;\n            font-weight: 600;\n            color: var(--accent-fire);\n            margin-bottom: 1rem;\n        }\n\n        .citation-box p {\n            font-size: 0.9375rem;\n            color: var(--text-secondary);\n            margin-bottom: 0.75rem;\n        }\n\n        .citation-box a {\n            color: var(--accent-primary);\n            text-decoration: none;\n        }\n\n        .citation-box a:hover {\n            text-decoration: underline;\n        }\n\n        \/* Comparison Table Styling *\/\n        .comparison-section {\n            margin: 2rem 0;\n        }\n\n        \/* Standards Grid *\/\n        .standards-grid {\n            display: grid;\n            grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));\n            gap: 1rem;\n            margin: 1.5rem 0;\n        }\n\n        .standard-item {\n            background: var(--bg-secondary);\n            border: 1px solid var(--border-color);\n            border-radius: 8px;\n            padding: 1.25rem;\n            text-align: center;\n        }\n\n        .standard-item .code {\n            font-size: 1rem;\n            font-weight: 700;\n            color: var(--accent-fire);\n            margin-bottom: 0.5rem;\n        }\n\n        .standard-item .desc {\n            font-size: 0.8125rem;\n            color: var(--text-secondary);\n        }\n\n        \/* Contact Section *\/\n        .contact-section {\n            background: linear-gradient(135deg, var(--bg-secondary) 0%, var(--bg-tertiary) 100%);\n            border: 1px solid var(--border-color);\n            border-radius: 12px;\n            padding: 3rem;\n            text-align: center;\n            margin-top: 3rem;\n        }\n\n        .contact-section h3 {\n            font-size: 1.75rem;\n            font-weight: 700;\n            color: var(--text-primary);\n            margin-bottom: 0.5rem;\n        }\n\n        .contact-section .cn-title {\n            font-size: 1.25rem;\n            color: var(--text-secondary);\n            margin-bottom: 2rem;\n        }\n\n        .contact-grid {\n            display: grid;\n            grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));\n            gap: 1.5rem;\n            max-width: 1000px;\n            margin: 0 auto;\n        }\n\n        .contact-card {\n            background: var(--bg-tertiary);\n            border: 1px solid var(--border-color);\n            border-radius: 8px;\n            padding: 1.5rem;\n        }\n\n        .contact-card h4 {\n            font-size: 0.875rem;\n            font-weight: 600;\n            color: var(--text-muted);\n            text-transform: uppercase;\n            letter-spacing: 0.05em;\n            margin-bottom: 0.75rem;\n        }\n\n        .contact-card a {\n            display: block;\n            color: var(--accent-primary);\n            text-decoration: none;\n            font-size: 1rem;\n            margin-bottom: 0.5rem;\n        }\n\n        .contact-card a:hover {\n            text-decoration: underline;\n        }\n\n        .whatsapp-btn {\n            display: inline-flex;\n            align-items: center;\n            gap: 0.75rem;\n            background: var(--accent-green);\n            color: #fff;\n            padding: 1rem 2rem;\n            border-radius: 8px;\n            font-size: 1.125rem;\n            font-weight: 600;\n            text-decoration: none;\n            margin-top: 2rem;\n        }\n\n        .whatsapp-btn:hover {\n            background: #00a847;\n        }\n\n        \/* Footer *\/\n        footer {\n            background: var(--bg-secondary);\n            border-top: 1px solid var(--border-color);\n            padding: 2rem;\n            text-align: center;\n        }\n\n        footer p {\n            color: var(--text-muted);\n            font-size: 0.875rem;\n            margin-bottom: 0.5rem;\n        }\n\n        footer a {\n            color: var(--accent-primary);\n            text-decoration: none;\n        }\n\n        footer a:hover {\n            text-decoration: underline;\n        }\n\n        \/* Responsive Adjustments *\/\n        @media (max-width: 768px) {\n            .hero h2 {\n                font-size: 1.75rem;\n            }\n            .hero .subtitle {\n                font-size: 1.25rem;\n            }\n            .hero::before {\n                display: none;\n            }\n            .cwz-highlight h4 {\n                font-size: 2rem;\n            }\n        }\n\n        \/* Print Styles *\/\n        @media print {\n            body {\n                background: #fff;\n                color: #000;\n            }\n            header {\n                position: relative;\n            }\n        }\n    <\/style>\n<\/head>\n<body>\n    <header>\n        <div class=\"header-content\">\n            <div class=\"company-info\">\n                <h1>Anhui Feichun Special Cable Co., Ltd.<\/h1>\n                <p>\u5b89\u5fbd\u98db\u7d14\u7279\u7a2e\u96fb\u7e9c\u6709\u9650\u516c\u53f8<\/p>\n            <\/div>\n            <nav class=\"contact-bar\">\n                <a href=\"mailto:tech@feichuncables.com\">\ud83d\udce7 tech@feichuncables.com<\/a>\n                <a href=\"mailto:zihao.yang@feichuncable.com\">\ud83d\udce7 zihao.yang@feichuncable.com<\/a>\n                <a href=\"mailto:ziyu.huang@feichuncables.com\">\ud83d\udce7 ziyu.huang@feichuncables.com<\/a>\n                <a href=\"https:\/\/wa.me\/8613855123218\" class=\"whatsapp-link\" target=\"_blank\" rel=\"noopener\">\ud83d\udcac WhatsApp: +86 138 5512 3218<\/a>\n            <\/nav>\n        <\/div>\n    <\/header>\n\n    <main>\n        <!-- Hero Section -->\n        <section class=\"hero\">\n            <h2>What is BS6387 Cable?<\/h2>\n            <p class=\"subtitle\">\u4ec0\u9ebc\u662fBS6387\u9632\u706b\u96fb\u7e9c\uff1f<\/p>\n            <p>Fire Resistant Cables Designed to Maintain Circuit Integrity Under Fire Conditions<br>\n            \u5c08\u70ba\u706b\u707d\u689d\u4ef6\u4e0b\u4fdd\u6301\u96fb\u8def\u5b8c\u6574\u6027\u800c\u8a2d\u8a08\u7684\u9632\u706b\u96fb\u7e9c<\/p>\n            <span class=\"standard-badge\">British Standard BS6387 | CWZ Classification | \u82f1\u570b\u9632\u706b\u6a19\u6e96\u8a8d\u8b49<\/span>\n        <\/section>\n\n        <!-- Language Notice -->\n        <div class=\"lang-notice\">\n            <span>\ud83c\udf10 This page displays content in both English and Traditional Chinese (\u7e41\u9ad4\u4e2d\u6587) side-by-side for your convenience. \u672c\u9801\u9762\u540c\u6642\u986f\u793a\u82f1\u6587\u548c\u7e41\u9ad4\u4e2d\u6587\u5167\u5bb9\u3002<\/span>\n        <\/div>\n\n        <!-- Overview Section -->\n        <section>\n            <div class=\"section-header\">\n                <h3>Overview<\/h3>\n                <span class=\"cn\">\u6982\u8ff0<\/span>\n            <\/div>\n            \n            <div class=\"content-block\">\n                <div class=\"bilingual-content\">\n                    <div class=\"lang-block\">\n                        <span class=\"lang-label\">English<\/span>\n                        <p><strong>British Standard BS6387<\/strong> is a test method standard detailing the methodology and performance requirements for cables required to maintain circuit integrity under fire conditions. It has been developed to assist installation designers with their assessment of the fire performance characteristics of various types of cables and their selection for specific applications.<\/p>\n                        <p>The core objective of BS6387 is to guarantee <strong>circuit integrity<\/strong>, meaning the cable continues to transmit power or signals without interruption, even when exposed to extreme fire scenarios. This is critical for emergency systems such as fire alarms, emergency lighting, smoke extraction fans, and evacuation guidance systems.<\/p>\n                        <p>BS6387 is not just a product specification but a rigorous test methodology that scrutinizes a cable&#8217;s ability to resist flames, water, and mechanical impact under fire conditions.<\/p>\n                    <\/div>\n                    <div class=\"lang-block\">\n                        <span class=\"lang-label\">\u7e41\u9ad4\u4e2d\u6587<\/span>\n                        <p><strong>\u82f1\u570b\u6a19\u6e96BS6387<\/strong>\u662f\u4e00\u9805\u6e2c\u8a66\u65b9\u6cd5\u6a19\u6e96\uff0c\u8a73\u7d30\u898f\u5b9a\u4e86\u5728\u706b\u707d\u689d\u4ef6\u4e0b\u9700\u8981\u4fdd\u6301\u96fb\u8def\u5b8c\u6574\u6027\u7684\u96fb\u7e9c\u7684\u6e2c\u8a66\u65b9\u6cd5\u548c\u6027\u80fd\u8981\u6c42\u3002\u8a72\u6a19\u6e96\u65e8\u5728\u5e6b\u52a9\u5b89\u88dd\u8a2d\u8a08\u4eba\u54e1\u8a55\u4f30\u5404\u985e\u96fb\u7e9c\u7684\u9632\u706b\u6027\u80fd\u7279\u6027\uff0c\u4e26\u70ba\u5176\u7279\u5b9a\u61c9\u7528\u9078\u64c7\u5408\u9069\u7684\u96fb\u7e9c\u3002<\/p>\n                        <p>BS6387\u7684\u6838\u5fc3\u76ee\u6a19\u662f\u78ba\u4fdd<strong>\u96fb\u8def\u5b8c\u6574\u6027<\/strong>\uff0c\u5373\u96fb\u7e9c\u5728\u66b4\u9732\u65bc\u6975\u7aef\u706b\u707d\u5834\u666f\u6642\u4ecd\u80fd\u6301\u7e8c\u50b3\u8f38\u96fb\u529b\u6216\u4fe1\u865f\uff0c\u4e0d\u6703\u4e2d\u65b7\u3002\u9019\u5c0d\u65bc\u6d88\u9632\u5831\u8b66\u7cfb\u7d71\u3001\u61c9\u6025\u7167\u660e\u3001\u6392\u7159\u98a8\u6a5f\u548c\u758f\u6563\u5f15\u5c0e\u7cfb\u7d71\u7b49\u7dca\u6025\u7cfb\u7d71\u81f3\u95dc\u91cd\u8981\u3002<\/p>\n                        <p>BS6387\u4e0d\u50c5\u50c5\u662f\u7522\u54c1\u898f\u683c\uff0c\u66f4\u662f\u4e00\u5957\u56b4\u683c\u7684\u6e2c\u8a66\u65b9\u6cd5\uff0c\u7528\u65bc\u6aa2\u9a57\u96fb\u7e9c\u5728\u706b\u707d\u689d\u4ef6\u4e0b\u62b5\u6297\u706b\u7130\u3001\u6c34\u5674\u6dcb\u548c\u6a5f\u68b0\u885d\u64ca\u7684\u80fd\u529b\u3002<\/p>\n                    <\/div>\n                <\/div>\n            <\/div>\n        <\/section>\n\n        <!-- Test Conditions -->\n        <section>\n            <div class=\"section-header\">\n                <h3>BS6387 Test Conditions<\/h3>\n                <span class=\"cn\">BS6387\u6e2c\u8a66\u689d\u4ef6<\/span>\n            <\/div>\n\n            <div class=\"test-conditions\">\n                <div class=\"test-card\">\n                    <div class=\"icon\">\ud83d\udd25<\/div>\n                    <h5>Fire Alone<br>\u55ae\u7368\u706b\u7130\u6e2c\u8a66<\/h5>\n                    <p>Testing the cable&#8217;s endurance against direct flame exposure at escalating temperatures.<\/p>\n                    <p style=\"font-size: 0.75rem; color: var(--text-muted); margin-top: 0.5rem;\">\u6e2c\u8a66\u96fb\u7e9c\u5728\u5347\u6eab\u904e\u7a0b\u4e2d\u62b5\u6297\u76f4\u63a5\u706b\u7130\u7684\u8010\u4e45\u6027<\/p>\n                <\/div>\n                <div class=\"test-card\">\n                    <div class=\"icon\">\ud83d\udca7<\/div>\n                    <h5>Fire with Water Spray<br>\u706b\u7130+\u5674\u6c34\u6e2c\u8a66<\/h5>\n                    <p>Simulating the combined stress of fire and firefighting efforts with water spray.<\/p>\n                    <p style=\"font-size: 0.75rem; color: var(--text-muted); margin-top: 0.5rem;\">\u6a21\u64ec\u706b\u707d\u548c\u6d88\u9632\u5674\u6c34\u7684\u7d9c\u5408\u61c9\u529b<\/p>\n                <\/div>\n                <div class=\"test-card\">\n                    <div class=\"icon\">\ud83d\udca5<\/div>\n                    <h5>Fire with Mechanical Shock<br>\u706b\u7130+\u6a5f\u68b0\u885d\u64ca\u6e2c\u8a66<\/h5>\n                    <p>Testing resilience against physical impact while burning, mimicking falling debris.<\/p>\n                    <p style=\"font-size: 0.75rem; color: var(--text-muted); margin-top: 0.5rem;\">\u6e2c\u8a66\u71c3\u71d2\u6642\u62b5\u6297\u7269\u7406\u885d\u64ca\u7684\u80fd\u529b\uff0c\u6a21\u64ec\u589c\u843d\u788e\u7247<\/p>\n                <\/div>\n            <\/div>\n        <\/section>\n\n        <!-- Fire Resistance Categories -->\n        <section>\n            <div class=\"section-header\">\n                <h3>Fire Resistance Categories &#8211; Fire Alone<\/h3>\n                <span class=\"cn\">\u9632\u706b\u7b49\u7d1a\u5206\u985e &#8211; \u55ae\u7368\u706b\u7130<\/span>\n            <\/div>\n\n            <div class=\"table-container\">\n                <div class=\"table-title\">\n                    <h4>Resistance to Fire Alone \u55ae\u7368\u706b\u7130\u8010\u53d7\u7b49\u7d1a<\/h4>\n                <\/div>\n                <table>\n                    <thead>\n                        <tr>\n                            <th>Category<br>\u985e\u5225<\/th>\n                            <th>Temperature<br>\u6eab\u5ea6<\/th>\n                            <th>Duration<br>\u6301\u7e8c\u6642\u9593<\/th>\n                            <th>Description<br>\u8aaa\u660e<\/th>\n                        <\/tr>\n                    <\/thead>\n                    <tbody>\n                        <tr>\n                            <td class=\"highlight-cell\">Category A<\/td>\n                            <td class=\"temp-cell\">650\u00b0C<\/td>\n                            <td>3 hours<\/td>\n                            <td>Standard fire resistance \u6a19\u6e96\u9632\u706b\u7b49\u7d1a<\/td>\n                        <\/tr>\n                        <tr>\n                            <td class=\"highlight-cell\">Category B<\/td>\n                            <td class=\"temp-cell\">750\u00b0C<\/td>\n                            <td>3 hours<\/td>\n                            <td>Enhanced fire resistance \u589e\u5f37\u9632\u706b\u7b49\u7d1a<\/td>\n                        <\/tr>\n                        <tr>\n                            <td class=\"highlight-cell\">Category C<\/td>\n                            <td class=\"temp-cell\">950\u00b0C<\/td>\n                            <td>3 hours<\/td>\n                            <td>High-temperature fire resistance \u9ad8\u6eab\u9632\u706b\u7b49\u7d1a<\/td>\n                        <\/tr>\n                        <tr>\n                            <td class=\"highlight-cell\">Category D<\/td>\n                            <td class=\"temp-cell\">950\u00b0C<\/td>\n                            <td>20 minutes<\/td>\n                            <td>Short duration, for quick shutdown applications \u77ed\u671f\uff0c\u7528\u65bc\u5feb\u901f\u95dc\u505c\u61c9\u7528<\/td>\n                        <\/tr>\n                    <\/tbody>\n                <\/table>\n            <\/div>\n\n            <div class=\"table-container\">\n                <div class=\"table-title\">\n                    <h4>Resistance to Fire with Water Spray \u706b\u7130+\u5674\u6c34\u8010\u53d7\u7b49\u7d1a<\/h4>\n                <\/div>\n                <table>\n                    <thead>\n                        <tr>\n                            <th>Category<br>\u985e\u5225<\/th>\n                            <th>Temperature<br>\u6eab\u5ea6<\/th>\n                            <th>Duration<br>\u6301\u7e8c\u6642\u9593<\/th>\n                            <th>Test Condition<br>\u6e2c\u8a66\u689d\u4ef6<\/th>\n                        <\/tr>\n                    <\/thead>\n                    <tbody>\n                        <tr>\n                            <td class=\"highlight-cell\">Category C (Water)<\/td>\n                            <td class=\"temp-cell\">650\u00b0C<\/td>\n                            <td>3 hours<\/td>\n                            <td>Fire + Water Spray \u706b\u7130+\u5674\u6c34<\/td>\n                        <\/tr>\n                        <tr>\n                            <td class=\"highlight-cell\">Category W<\/td>\n                            <td class=\"temp-cell\">650\u00b0C<\/td>\n                            <td>3 hours<\/td>\n                            <td>Fire + Water Spray (Common application) \u5e38\u898b\u61c9\u7528<\/td>\n                        <\/tr>\n                        <tr>\n                            <td class=\"highlight-cell\">Category Z<\/td>\n                            <td class=\"temp-cell\">950\u00b0C<\/td>\n                            <td>3 hours<\/td>\n                            <td>Fire + Water Spray + Mechanical Impact \u706b\u7130+\u5674\u6c34+\u6a5f\u68b0\u885d\u64ca<\/td>\n                        <\/tr>\n                    <\/tbody>\n                <\/table>\n            <\/div>\n        <\/section>\n\n        <!-- CWZ Highlight -->\n        <section>\n            <div class=\"cwz-highlight\">\n                <h4>CWZ Classification<\/h4>\n                <p class=\"subtitle\">The Most Demanding and Widely Recognized Fire Resistance Classification<br>\u6700\u56b4\u683c\u4e14\u6700\u5ee3\u6cdb\u8a8d\u53ef\u7684\u9632\u706b\u7b49\u7d1a<\/p>\n                \n                <div class=\"cwz-features\">\n                    <div class=\"cwz-feature\">\n                        <div class=\"letter\">C<\/div>\n                        <div class=\"detail\">Fire Resistance Alone<br>\u55ae\u7368\u706b\u7130\u8010\u53d7<\/div>\n                        <div class=\"spec\">950\u00b0C for 3 hours<\/div>\n                    <\/div>\n                    <div class=\"cwz-feature\">\n                        <div class=\"letter\">W<\/div>\n                        <div class=\"detail\">Fire + Water Spray<br>\u706b\u7130+\u5674\u6c34\u8010\u53d7<\/div>\n                        <div class=\"spec\">650\u00b0C for 3 hours with water<\/div>\n                    <\/div>\n                    <div class=\"cwz-feature\">\n                        <div class=\"letter\">Z<\/div>\n                        <div class=\"detail\">Mechanical Impact<br>\u6a5f\u68b0\u885d\u64ca\u8010\u53d7<\/div>\n                        <div class=\"spec\">Fire + Impact resistance<\/div>\n                    <\/div>\n                <\/div>\n            <\/div>\n\n            <div class=\"content-block\">\n                <div class=\"bilingual-content\">\n                    <div class=\"lang-block\">\n                        <span class=\"lang-label\">English<\/span>\n                        <p>A <strong>CWZ-certified cable<\/strong> signifies exceptional performance, meaning it can withstand 950\u00b0C for 3 hours under fire alone (Category C), 650\u00b0C for 3 hours under fire with water spray (Category W), and resistance to mechanical impact under fire conditions (Category Z).<\/p>\n                        <p>This robust combination ensures maximum reliability in extreme scenarios. Note that while CWZ has been removed as a requirement under BS7629-1 due to the preference for integrated test protocols, it is still often referenced and widely trusted in high-risk sectors.<\/p>\n                    <\/div>\n                    <div class=\"lang-block\">\n                        <span class=\"lang-label\">\u7e41\u9ad4\u4e2d\u6587<\/span>\n                        <p><strong>CWZ\u8a8d\u8b49\u96fb\u7e9c<\/strong>\u4ee3\u8868\u5353\u8d8a\u6027\u80fd\uff0c\u610f\u5473\u8457\u5b83\u80fd\u627f\u53d7\u55ae\u7368\u706b\u7130950\u00b0C\u6301\u7e8c3\u5c0f\u6642\uff08C\u985e\uff09\u3001\u706b\u7130\u52a0\u5674\u6c34650\u00b0C\u6301\u7e8c3\u5c0f\u6642\uff08W\u985e\uff09\uff0c\u4e26\u5177\u5099\u706b\u707d\u689d\u4ef6\u4e0b\u7684\u6a5f\u68b0\u885d\u64ca\u8010\u53d7\u80fd\u529b\uff08Z\u985e\uff09\u3002<\/p>\n                        <p>\u9019\u7a2e\u5f37\u5927\u7684\u7d44\u5408\u78ba\u4fdd\u4e86\u5728\u6975\u7aef\u60c5\u6cc1\u4e0b\u7684\u6700\u5927\u53ef\u9760\u6027\u3002\u96d6\u7136BS7629-1\u7531\u65bc\u512a\u5148\u63a1\u7528\u7d9c\u5408\u6e2c\u8a66\u5354\u8b70\u800c\u53d6\u6d88\u4e86CWZ\u8981\u6c42\uff0c\u4f46\u5b83\u4ecd\u5728\u9ad8\u98a8\u96aa\u884c\u696d\u88ab\u5ee3\u6cdb\u5f15\u7528\u548c\u4fe1\u4efb\u3002<\/p>\n                    <\/div>\n                <\/div>\n            <\/div>\n        <\/section>\n\n        <!-- Key Specifications -->\n        <section>\n            <div class=\"section-header\">\n                <h3>Key Electrical Specifications<\/h3>\n                <span class=\"cn\">\u95dc\u9375\u96fb\u6c23\u898f\u683c<\/span>\n            <\/div>\n\n            <div class=\"spec-grid\">\n                <div class=\"spec-card\">\n                    <h4>Voltage Rating (Low)<\/h4>\n                    <p class=\"cn-title\">\u984d\u5b9a\u96fb\u58d3\uff08\u4f4e\uff09<\/p>\n                    <span class=\"value\">300\/500<span class=\"unit\">V<\/span><\/span>\n                    <p>Control circuits, fire alarms, data transmission<\/p>\n                <\/div>\n                <div class=\"spec-card\">\n                    <h4>Voltage Rating (High)<\/h4>\n                    <p class=\"cn-title\">\u984d\u5b9a\u96fb\u58d3\uff08\u9ad8\uff09<\/p>\n                    <span class=\"value\">450\/750<span class=\"unit\">V<\/span><\/span>\n                    <p>Emergency power feeds, power circuits<\/p>\n                <\/div>\n                <div class=\"spec-card\">\n                    <h4>Max Temperature (Cat C)<\/h4>\n                    <p class=\"cn-title\">\u6700\u9ad8\u6eab\u5ea6\uff08C\u985e\uff09<\/p>\n                    <span class=\"value\">950<span class=\"unit\">\u00b0C<\/span><\/span>\n                    <p>For 3 hours continuous exposure<\/p>\n                <\/div>\n                <div class=\"spec-card\">\n                    <h4>Circuit Integrity<\/h4>\n                    <p class=\"cn-title\">\u96fb\u8def\u5b8c\u6574\u6027<\/p>\n                    <span class=\"value\">3<span class=\"unit\">Hours<\/span><\/span>\n                    <p>Maintained under fire conditions<\/p>\n                <\/div>\n                <div class=\"spec-card\">\n                    <h4>Compatible Standard<\/h4>\n                    <p class=\"cn-title\">\u517c\u5bb9\u6a19\u6e96<\/p>\n                    <span class=\"value\">BS6207<\/span>\n                    <p>Mineral-insulated cables (MICC)<\/p>\n                <\/div>\n                <div class=\"spec-card\">\n                    <h4>Fire Performance<\/h4>\n                    <p class=\"cn-title\">\u9632\u706b\u6027\u80fd<\/p>\n                    <span class=\"value\">CWZ<\/span>\n                    <p>Highest classification available<\/p>\n                <\/div>\n            <\/div>\n        <\/section>\n\n        <!-- Performance Comparison Table -->\n        <section>\n            <div class=\"section-header\">\n                <h3>Performance Comparison<\/h3>\n                <span class=\"cn\">\u6027\u80fd\u53c3\u6578\u5c0d\u6bd4<\/span>\n            <\/div>\n\n            <div class=\"table-container\">\n                <div class=\"table-title\">\n                    <h4>BS6387 Fire Resistant Cable Performance Matrix<\/h4>\n                    <span>BS6387\u9632\u706b\u96fb\u7e9c\u6027\u80fd\u77e9\u9663<\/span>\n                <\/div>\n                <table>\n                    <thead>\n                        <tr>\n                            <th>Parameter \u53c3\u6578<\/th>\n                            <th>Category A \u985e\u5225A<\/th>\n                            <th>Category B \u985e\u5225B<\/th>\n                            <th>Category C \u985e\u5225C<\/th>\n                            <th>Category CWZ \u985e\u5225CWZ<\/th>\n                        <\/tr>\n                    <\/thead>\n                    <tbody>\n                        <tr>\n                            <td><strong>Fire Temperature<\/strong> \u706b\u7130\u6eab\u5ea6<\/td>\n                            <td class=\"temp-cell\">650\u00b0C<\/td>\n                            <td class=\"temp-cell\">750\u00b0C<\/td>\n                            <td class=\"temp-cell\">950\u00b0C<\/td>\n                            <td class=\"temp-cell\">950\u00b0C<\/td>\n                        <\/tr>\n                        <tr>\n                            <td><strong>Fire Duration<\/strong> \u706b\u7130\u6301\u7e8c<\/td>\n                            <td>3 hours<\/td>\n                            <td>3 hours<\/td>\n                            <td>3 hours<\/td>\n                            <td>3 hours<\/td>\n                        <\/tr>\n                        <tr>\n                            <td><strong>Water Spray Test<\/strong> \u5674\u6c34\u6e2c\u8a66<\/td>\n                            <td>Not Required<\/td>\n                            <td>Not Required<\/td>\n                            <td>Not Required<\/td>\n                            <td class=\"highlight-cell\">650\u00b0C \/ 3h \u2713<\/td>\n                        <\/tr>\n                        <tr>\n                            <td><strong>Mechanical Impact<\/strong> \u6a5f\u68b0\u885d\u64ca<\/td>\n                            <td>Not Required<\/td>\n                            <td>Not Required<\/td>\n                            <td>Not Required<\/td>\n                            <td class=\"highlight-cell\">Required \u2713<\/td>\n                        <\/tr>\n                        <tr>\n                            <td><strong>Voltage Rating<\/strong> \u984d\u5b9a\u96fb\u58d3<\/td>\n                            <td>300\/500V<\/td>\n                            <td>300\/500V<\/td>\n                            <td>450\/750V<\/td>\n                            <td>450\/750V<\/td>\n                        <\/tr>\n                        <tr>\n                            <td><strong>Circuit Integrity<\/strong> \u96fb\u8def\u5b8c\u6574\u6027<\/td>\n                            <td>Maintained<\/td>\n                            <td>Maintained<\/td>\n                            <td>Maintained<\/td>\n                            <td class=\"highlight-cell\">Highest Level<\/td>\n                        <\/tr>\n                        <tr>\n                            <td><strong>Application Level<\/strong> \u61c9\u7528\u7b49\u7d1a<\/td>\n                            <td>Standard<\/td>\n                            <td>Enhanced<\/td>\n                            <td>High-Risk<\/td>\n                            <td class=\"highlight-cell\">Critical\/Marine<\/td>\n                        <\/tr>\n                    <\/tbody>\n                <\/table>\n            <\/div>\n        <\/section>\n\n        <!-- Material Construction -->\n        <section>\n            <div class=\"section-header\">\n                <h3>Material Construction<\/h3>\n                <span class=\"cn\">\u6750\u6599\u7d50\u69cb<\/span>\n            <\/div>\n\n            <div class=\"material-grid\">\n                <div class=\"material-card\">\n                    <div class=\"material-header\">\n                        <h4>Insulation Materials \u7d55\u7de3\u6750\u6599<\/h4>\n                    <\/div>\n                    <div class=\"material-body\">\n                        <p>Fire-resistant cables achieve their performance through specialized construction materials that maintain electrical integrity under extreme heat.<\/p>\n                        <div class=\"material-feature\">Mica Tape \u96f2\u6bcd\u5e36 &#8211; Forms ceramic-like protective barrier<\/div>\n                        <div class=\"material-feature\">Mineral Insulation (MgO) \u7926\u7269\u7d55\u7de3 &#8211; Inorganic composition<\/div>\n                        <div class=\"material-feature\">Silicone Rubber \u77fd\u6a61\u81a0 &#8211; High temperature resistance<\/div>\n                        <div class=\"material-feature\">Cross-linked Materials \u4ea4\u806f\u6750\u6599 &#8211; Enhanced thermal stability<\/div>\n                    <\/div>\n                <\/div>\n                <div class=\"material-card\">\n                    <div class=\"material-header\">\n                        <h4>Sheath\/Jacket Materials \u8b77\u5957\u6750\u6599<\/h4>\n                    <\/div>\n                    <div class=\"material-body\">\n                        <p>LSZH (Low Smoke, Zero Halogen) compounds are essential for indoor and confined space applications.<\/p>\n                        <div class=\"material-feature\">LSZH Compound &#8211; Minimizes smoke production<\/div>\n                        <div class=\"material-feature\">Zero Halogen &#8211; Eliminates toxic gas emissions<\/div>\n                        <div class=\"material-feature\">Flame Retardant &#8211; Prevents fire propagation<\/div>\n                        <div class=\"material-feature\">Non-corrosive &#8211; Protects equipment<\/div>\n                    <\/div>\n                <\/div>\n            <\/div>\n        <\/section>\n\n        <!-- Applications -->\n        <section>\n            <div class=\"section-header\">\n                <h3>Application Scenarios<\/h3>\n                <span class=\"cn\">\u61c9\u7528\u5834\u666f<\/span>\n            <\/div>\n\n            <div class=\"application-grid\">\n                <div class=\"application-item\">\n                    <div class=\"application-icon\">\ud83c\udfe2<\/div>\n                    <div>\n                        <h5>High-Rise Buildings \u9ad8\u5c64\u5efa\u7bc9<\/h5>\n                        <p>Emergency lighting, fire alarm systems, evacuation route lighting, smoke extraction fans, and sprinkler control systems.<\/p>\n                    <\/div>\n                <\/div>\n                <div class=\"application-item\">\n                    <div class=\"application-icon\">\ud83c\udfed<\/div>\n                    <div>\n                        <h5>Industrial Plants \u5de5\u696d\u5ee0\u623f<\/h5>\n                        <p>Critical shutdown mechanisms, ventilation systems, emergency power supplies, and hazardous area protection.<\/p>\n                    <\/div>\n                <\/div>\n                <div class=\"application-item\">\n                    <div class=\"application-icon\">\ud83d\ude87<\/div>\n                    <div>\n                        <h5>Transportation Systems \u4ea4\u901a\u7cfb\u7d71<\/h5>\n                        <p>Subway emergency lighting, tunnel ventilation, airport fire systems, and railway signaling.<\/p>\n                    <\/div>\n                <\/div>\n                <div class=\"application-item\">\n                    <div class=\"application-icon\">\ud83d\udea2<\/div>\n                    <div>\n                        <h5>Maritime &#038; Offshore \u8239\u8236\u53ca\u6d77\u6d0b<\/h5>\n                        <p>Ships, oil rigs, port facilities &#8211; emergency lighting, communication, fire suppression systems.<\/p>\n                    <\/div>\n                <\/div>\n                <div class=\"application-item\">\n                    <div class=\"application-icon\">\u2622\ufe0f<\/div>\n                    <div>\n                        <h5>Nuclear Power Stations \u6838\u96fb\u7ad9<\/h5>\n                        <p>Critical control systems, cooling systems, safety shutdown mechanisms requiring absolute reliability.<\/p>\n                    <\/div>\n                <\/div>\n                <div class=\"application-item\">\n                    <div class=\"application-icon\">\ud83c\udfe5<\/div>\n                    <div>\n                        <h5>Healthcare Facilities \u91ab\u7642\u8a2d\u65bd<\/h5>\n                        <p>Hospital emergency power, life support systems, operating theater backup, and evacuation systems.<\/p>\n                    <\/div>\n                <\/div>\n            <\/div>\n        <\/section>\n\n        <!-- Related Standards -->\n        <section>\n            <div class=\"section-header\">\n                <h3>Related Standards &#038; Certifications<\/h3>\n                <span class=\"cn\">\u76f8\u95dc\u6a19\u6e96\u53ca\u8a8d\u8b49<\/span>\n            <\/div>\n\n            <div class=\"standards-grid\">\n                <div class=\"standard-item\">\n                    <div class=\"code\">BS6387<\/div>\n                    <div class=\"desc\">Fire Resistance Test<br>\u9632\u706b\u6e2c\u8a66\u6a19\u6e96<\/div>\n                <\/div>\n                <div class=\"standard-item\">\n                    <div class=\"code\">BS6207<\/div>\n                    <div class=\"desc\">Mineral Insulated Cables<br>\u7926\u7269\u7d55\u7de3\u96fb\u7e9c<\/div>\n                <\/div>\n                <div class=\"standard-item\">\n                    <div class=\"code\">BS7629-1<\/div>\n                    <div class=\"desc\">Fire Resistant Power Cables<br>\u9632\u706b\u96fb\u529b\u96fb\u7e9c<\/div>\n                <\/div>\n                <div class=\"standard-item\">\n                    <div class=\"code\">BS7846<\/div>\n                    <div class=\"desc\">Armoured Power FP Cable<br>\u93a7\u88dd\u9632\u706b\u96fb\u7e9c<\/div>\n                <\/div>\n                <div class=\"standard-item\">\n                    <div class=\"code\">IEC 60331<\/div>\n                    <div class=\"desc\">Fire Resistance Test<br>\u570b\u969b\u9632\u706b\u6e2c\u8a66<\/div>\n                <\/div>\n                <div class=\"standard-item\">\n                    <div class=\"code\">EN 50200<\/div>\n                    <div class=\"desc\">Integrated Fire Test<br>\u7d9c\u5408\u9632\u706b\u6e2c\u8a66<\/div>\n                <\/div>\n            <\/div>\n        <\/section>\n\n        <!-- Cable Types -->\n        <section>\n            <div class=\"section-header\">\n                <h3>BS6387 Cable Types<\/h3>\n                <span class=\"cn\">BS6387\u96fb\u7e9c\u985e\u578b<\/span>\n            <\/div>\n\n            <div class=\"table-container\">\n                <div class=\"table-title\">\n                    <h4>Fire Resistant Cable Product Range<\/h4>\n                    <span>\u9632\u706b\u96fb\u7e9c\u7522\u54c1\u7cfb\u5217<\/span>\n                <\/div>\n                <table>\n                    <thead>\n                        <tr>\n                            <th>Cable Type \u96fb\u7e9c\u985e\u578b<\/th>\n                            <th>Classification \u7b49\u7d1a<\/th>\n                            <th>Voltage \u96fb\u58d3<\/th>\n                            <th>Construction \u7d50\u69cb<\/th>\n                            <th>Application \u61c9\u7528<\/th>\n                        <\/tr>\n                    <\/thead>\n                    <tbody>\n                        <tr>\n                            <td class=\"highlight-cell\">Standard Fire Resistant<\/td>\n                            <td>BS6387 Cat A\/B<\/td>\n                            <td>300\/500V<\/td>\n                            <td>Mica tape + LSZH<\/td>\n                            <td>General fire protection<\/td>\n                        <\/tr>\n                        <tr>\n                            <td class=\"highlight-cell\">Enhanced Fire Resistant<\/td>\n                            <td>BS6387 CWZ<\/td>\n                            <td>450\/750V<\/td>\n                            <td>Multi-layer mica + LSZH<\/td>\n                            <td>Critical systems<\/td>\n                        <\/tr>\n                        <tr>\n                            <td class=\"highlight-cell\">BS7846 Armoured FP<\/td>\n                            <td>BS6387 + SWA<\/td>\n                            <td>600\/1000V<\/td>\n                            <td>Armoured + fire resistant<\/td>\n                            <td>Underground\/outdoor<\/td>\n                        <\/tr>\n                        <tr>\n                            <td class=\"highlight-cell\">Single Core Fire Resistant<\/td>\n                            <td>BS6387 CWZ<\/td>\n                            <td>450\/750V<\/td>\n                            <td>Single core + mica<\/td>\n                            <td>Panel wiring<\/td>\n                        <\/tr>\n                        <tr>\n                            <td class=\"highlight-cell\">Mineral Insulated (MICC)<\/td>\n                            <td>BS6207 + BS6387<\/td>\n                            <td>500V &#8211; 750V<\/td>\n                            <td>Copper + MgO insulation<\/td>\n                            <td>Highest fire performance<\/td>\n                        <\/tr>\n                    <\/tbody>\n                <\/table>\n            <\/div>\n        <\/section>\n\n        <!-- Citation Box -->\n        <div class=\"citation-box\">\n            <h4>\ud83d\udcda Technical Reference &#038; Industry Resources | \u6280\u8853\u53c3\u8003\u53ca\u884c\u696d\u8cc7\u6e90<\/h4>\n            <p>According to industry technical documentation, BS6387 certified cables are essential assets for fire safety, specifically designed to maintain circuit integrity even when engulfed in flames. The CWZ classification represents the pinnacle of fire resistance, ensuring emergency services, evacuation routes, and critical operational systems remain active during the most perilous moments.<\/p>\n            <p>\u6839\u64da\u884c\u696d\u6280\u8853\u6587\u737b\uff0cBS6387\u8a8d\u8b49\u96fb\u7e9c\u662f\u6d88\u9632\u5b89\u5168\u7684\u95dc\u9375\u8cc7\u7522\uff0c\u5c08\u9580\u8a2d\u8a08\u7528\u65bc\u5373\u4f7f\u5728\u706b\u7130\u4e2d\u4e5f\u80fd\u4fdd\u6301\u96fb\u8def\u5b8c\u6574\u6027\u3002CWZ\u7b49\u7d1a\u4ee3\u8868\u9632\u706b\u6027\u80fd\u7684\u5dd4\u5cf0\uff0c\u78ba\u4fdd\u7dca\u6025\u670d\u52d9\u3001\u758f\u6563\u8def\u7dda\u548c\u95dc\u9375\u904b\u71df\u7cfb\u7d71\u5728\u6700\u5371\u96aa\u6642\u523b\u4fdd\u6301\u904b\u884c\u3002<\/p>\n            <p><strong>Reference Source \u53c3\u8003\u4f86\u6e90\uff1a<\/strong> <a href=\"https:\/\/www.cranecable.com\/why-bs6387-certified-cables-are-essential-for-fire-safety\" target=\"_blank\" rel=\"dofollow noopener\">Why BS6387-Certified Cables Are Essential for Fire Safety &#8211; Feichun Cable (Crane Cable)<\/a><\/p>\n        <\/div>\n\n        <!-- Contact Section -->\n        <section class=\"contact-section\">\n            <h3>Contact Us for BS6387 Fire Resistant Cable Inquiries<\/h3>\n            <p class=\"cn-title\">\u806f\u7e6b\u6211\u5011\u7372\u53d6BS6387\u9632\u706b\u96fb\u7e9c\u5831\u50f9<\/p>\n            \n            <div class=\"contact-grid\">\n                <div class=\"contact-card\">\n                    <h4>Technical Support \u6280\u8853\u652f\u6301<\/h4>\n                    <a href=\"mailto:tech@feichuncables.com\">tech@feichuncables.com<\/a>\n                <\/div>\n                <div class=\"contact-card\">\n                    <h4>Sales Contact \u92b7\u552e\u806f\u7e6b<\/h4>\n                    <a href=\"mailto:zihao.yang@feichuncable.com\">zihao.yang@feichuncable.com<\/a>\n                    <a href=\"mailto:ziyu.huang@feichuncables.com\">ziyu.huang@feichuncables.com<\/a>\n                <\/div>\n                <div class=\"contact-card\">\n                    <h4>Company \u516c\u53f8<\/h4>\n                    <span style=\"color: var(--text-secondary);\">Anhui Feichun Special Cable Co., Ltd.<br>\u5b89\u5fbd\u98db\u7d14\u7279\u7a2e\u96fb\u7e9c\u6709\u9650\u516c\u53f8<\/span>\n                <\/div>\n            <\/div>\n\n            <a href=\"https:\/\/wa.me\/8613855123218\" class=\"whatsapp-btn\" target=\"_blank\" rel=\"noopener\">\n                \ud83d\udcac WhatsApp: +86 138 5512 3218\n            <\/a>\n        <\/section>\n    <\/main>\n\n    <footer>\n        <p>\u00a9 2025 Anhui Feichun Special Cable Co., Ltd. \u5b89\u5fbd\u98db\u7d14\u7279\u7a2e\u96fb\u7e9c\u6709\u9650\u516c\u53f8 | All Rights Reserved<\/p>\n        <p>Professional manufacturer of fire resistant cables and specialty cables with registered capital of 168 million RMB<\/p>\n        <p>\u5c08\u696d\u9632\u706b\u96fb\u7e9c\u53ca\u7279\u7a2e\u96fb\u7e9c\u88fd\u9020\u5546 \u00b7 \u8a3b\u518a\u8cc7\u672c1.68\u5104\u5143\u4eba\u6c11\u5e63<\/p>\n        <p style=\"margin-top: 1rem;\">\n            <a href=\"https:\/\/feichuncable.com\" target=\"_blank\" rel=\"noopener\">feichuncable.com<\/a> | \n            <a href=\"https:\/\/www.cranecable.com\" target=\"_blank\" rel=\"dofollow noopener\">cranecable.com<\/a>\n        <\/p>\n    <\/footer>\n<\/body>\n<\/html>\n","protected":false},"excerpt":{"rendered":"BS6387 cable, BS6387 fire resistant cable, BS6387 CWZ cable, BS6387 certified cable, CWZ fire cable, fire resistant cable, circuit integrity cable, BS6387 Category A, BS6387 Category B, BS6387 Category C, BS6387 Category D, BS6387 Category W, BS6387 Category Z,BS6387\u96fb\u7e9c, BS6387\u9632\u706b\u96fb\u7e9c, CWZ\u9632\u706b\u96fb\u7e9c, \u9632\u706b\u96fb\u7e9c, \u8010\u706b\u96fb\u7e9c, \u96fb\u8def\u5b8c\u6574\u6027\u96fb\u7e9c, \u7926\u7269\u7d55\u7de3\u96fb\u7e9c, \u96f2\u6bcd\u5e36\u96fb\u7e9c, \u4f4e\u7159\u7121\u9e75\u9632\u706b\u96fb\u7e9c, \u61c9\u6025\u7167\u660e\u96fb\u7e9c, \u6d88\u9632\u5831\u8b66\u96fb\u7e9c, \u6392\u7159\u98a8\u6a5f\u96fb\u7e9c, \u758f\u6563\u7167\u660e\u96fb\u7e9c, \u5b89\u5fbd\u98db\u7d14\u7279\u7a2e\u96fb\u7e9c, \u9632\u706b\u7b49\u7d1a\u96fb\u7e9c, 950\u5ea6\u9632\u706b\u96fb\u7e9c, 3\u5c0f\u6642\u9632\u706b\u96fb\u7e9c","protected":false},"author":1,"featured_media":3307,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"csco_singular_sidebar":"left","csco_page_header_type":"title","csco_page_load_nextpost":"","footnotes":""},"categories":[13249],"tags":[15591,14778,15284,14835,15593,15592,15590,15604,14834,15316,15585,15586,15231,15645,15620,15624,15614,15616,15613,15619,15579,15580,15301,15581,15298,15287,15577,14830,15615,15576,15644,15622,15650,13528,14821,15646,10355,15589,11479,15621,11466,15578,15618,15651,10178,14706,1214,1147,15336,13530,15652,15601,1269,15594,14781,15627,15654,15655,14699,14798,14735,15588,10129,15249,15597,790,15625,15626,15428,15623,10222,15617,10216,15230,15612,13484,9597,15647,2311,14746,10179,15596,15595,774,15602,14915,15582,15648,15603,15653,1135,14714,14753,15587,13533,15600,15609,15607,15598,14640,15583,15584,15599,15302,15605,11467,15608,15611,15286,15610,14641,15252,14899,1174,13529,15606,14716,15649],"class_list":["post-3306","post","type-post","status-publish","format-standard","has-post-thumbnail","category-bs-british-standard-cable","tag-3-hour-fire-rating","tag-300-500v-fire-resistant-cable","tag-450-750v-fire-resistant-cable","tag-600-1000v-fire-cable","tag-650c-fire-resistant-cable","tag-750c-fire-resistant-cable","tag-950c-fire-resistant-cable","tag-airport-fire-safety-cable","tag-armoured-fire-resistant-cable","tag-british-standard-fire-cable","tag-bs-en-50200","tag-bs6207-cable","tag-bs6387-cable","tag-bs6387-cable-alternatives","tag-bs6387-cable-core-sizes","tag-bs6387-cable-current-rating","tag-bs6387-cable-datasheet","tag-bs6387-cable-manufacturer-china","tag-bs6387-cable-specifications","tag-bs6387-cable-testing-requirements","tag-bs6387-category-a","tag-bs6387-category-b","tag-bs6387-category-c","tag-bs6387-category-d","tag-bs6387-category-w","tag-bs6387-category-z","tag-bs6387-certified-cable","tag-bs6387-cwz-cable","tag-bs6387-cwz-cable-supplier","tag-bs6387-fire-resistant-cable","tag-bs6387-vs-bs7629","tag-bs6387-vs-iec-60331","tag-bs6387-vs-mineral-insulated","tag-bs7629-1-cable","tag-bs7846-cable","tag-ce-fire-cable","tag-ceramic-forming-cable","tag-circuit-integrity-3-hours","tag-circuit-integrity-cable","tag-circuit-integrity-under-fire-conditions","tag-critical-circuit-cable","tag-cwz-fire-cable","tag-cwz-rated-cable-price","tag-cwz-vs-standard-fire-cable","tag-emergency-circuit-cable","tag-emergency-communication-cable","tag-emergency-lighting-cable","tag-emergency-power-cable","tag-en-50200-cable","tag-enhanced-fire-resistant-cable","tag-european-fire-cable-standard","tag-evacuation-lighting-cable","tag-fire-alarm-cable","tag-fire-alone-test","tag-fire-barrier-cable","tag-fire-barrier-rated-cable","tag-fire-cable-selection-guide","tag-fire-cable-testing-laboratory","tag-fire-detection-system-cable","tag-fire-endurance-cable","tag-fire-protection-cable","tag-fire-rated-control-cable","tag-fire-rated-power-cable","tag-fire-rated-wiring","tag-fire-resistance-test","tag-fire-resistant-cable","tag-fire-resistant-cable-ambient-temperature","tag-fire-resistant-cable-bending-radius","tag-fire-resistant-cable-comparison","tag-fire-resistant-cable-derating-factors","tag-fire-resistant-cable-for-emergency-lighting","tag-fire-resistant-cable-for-fire-alarm-systems","tag-fire-resistant-cable-installation-guide","tag-fire-resistant-control-cable","tag-fire-resistant-data-cable","tag-fire-resistant-instrumentation-cable","tag-fire-resistant-power-cable","tag-fire-resistant-vs-fire-retardant-cable","tag-fire-safety-cable","tag-fire-stopping-cable","tag-fire-survival-cable","tag-fire-with-mechanical-shock-test","tag-fire-with-water-spray-test","tag-flame-retardant-cable","tag-high-rise-building-fire-cable-2","tag-hospital-fire-cable","tag-iec-60331-cable","tag-iec-fire-cable-standard","tag-industrial-fire-resistant-cable","tag-international-fire-cable-certification","tag-life-safety-cable","tag-life-safety-system-cable","tag-low-smoke-zero-halogen-fire-cable","tag-low-voltage-fire-cable","tag-lszh-fire-cable","tag-magnesium-oxide-insulation","tag-marine-fire-cable","tag-metro-fire-cable","tag-mica-insulated-cable","tag-mica-tape-cable","tag-micc-cable","tag-mineral-insulated-cable","tag-mineral-insulation-cable","tag-multicore-fire-resistant-cable","tag-nuclear-power-station-cable","tag-offshore-fire-resistant-cable","tag-oil-rig-fire-cable","tag-port-facility-fire-cable","tag-screened-fire-resistant-cable","tag-ship-fire-cable","tag-silicone-rubber-fire-cable","tag-single-core-fire-resistant-cable","tag-smoke-extraction-fan-cable","tag-sprinkler-system-cable","tag-standard-fire-resistant-cable","tag-subway-emergency-cable","tag-tunnel-fire-cable","tag-ukca-fire-resistant-cable","cs-entry"],"_links":{"self":[{"href":"https:\/\/feichuncables.com\/blog\/wp-json\/wp\/v2\/posts\/3306","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/feichuncables.com\/blog\/wp-json\/wp\/v2\/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