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Introduction & Market Context<\/h2>\n <p>\n In harsh industrial environments \u2014 particularly offshore drilling platforms, FPSO vessels, and petrochemical plants \u2014 cable failure due to mechanical fatigue is one of the leading causes of unplanned downtime. According to research cited by the <a href=\"https:\/\/www.ieee.org\/\" rel=\"nofollow noopener\" target=\"_blank\">IEEE Power & Energy Society<\/a>, vibration-induced conductor fracture accounts for a significant portion of cable failures in dynamically loaded installations. This reality drives demand for cables that can endure sustained mechanical stress while maintaining electrical integrity across wide temperature ranges.\n <\/p>\n <p>\n The Nexans AmerCable 37-102 Series, built on the proprietary <strong>GEXOL\u00ae cross-linked flame-retardant polyolefin insulation system<\/strong>, is a single-conductor power cable engineered precisely for these conditions. Classified as <strong>IEEE 1580 Type P<\/strong>, it represents a fundamentally different design philosophy from conventional Type MC (Metal-Clad) cables. While both cable families serve power distribution functions, the underlying material chemistry, strand geometry, and qualification standards diverge significantly \u2014 and those differences translate directly into measurable performance advantages in flexibility and vibration resistance.\n <\/p>\n <p>\n As noted in the marine cable engineering resources provided by <a href=\"https:\/\/reelingcable.com\" rel=\"dofollow noopener\" target=\"_blank\">ReelingCable.com<\/a>, cables deployed in reeling, unreeling, and continuous-motion applications require extraordinarily high strand counts and advanced insulation compounds to survive millions of flex cycles without degradation. This is precisely the engineering domain where GEXOL\u00ae Type P cables excel and where standard Type MC constructions typically fall short.\n <\/p>\n <p>\n This article \u2014 compiled by the technical engineering team at <a href=\"https:\/\/feichuncable.com\" rel=\"dofollow noopener\" target=\"_blank\"><strong>Anhui Feichun Special Cable Co., Ltd.<\/strong><\/a> (\u5b89\u5fbd\u98de\u7eaf\u7279\u79cd\u7535\u7f06\u6709\u9650\u516c\u53f8) \u2014 provides a comprehensive, parameter-driven analysis of the 37-102 Series to help electrical engineers, procurement specialists, and marine inspectors make informed cable selection decisions.\n <\/p>\n <\/section>\n\n \n <section id=\"purpose\">\n <h2>2. Purpose & Application Scope<\/h2>\n <p>\n The 37-102 Series cable is designed as a <strong>600V \/ 2kV rated single-conductor power cable<\/strong> for use in environments where extreme mechanical stress, chemical exposure, and fire safety are concurrent requirements. Unlike general-purpose industrial cables that prioritize cost efficiency in static installations, the Type P designation under IEEE 1580 specifically mandates performance in <strong>dynamic, vibration-intensive, and high-temperature applications<\/strong>.\n <\/p>\n\n <h3>Primary Application Domains<\/h3>\n <p>\n The cable’s design targets several overlapping industrial sectors. In <strong>offshore oil and gas<\/strong> \u2014 including drilling rigs, production platforms, and FPSO vessels \u2014 the cable is used for motor feeder circuits, auxiliary power distribution, and equipment connections in engine rooms and drilling floors where continuous vibration from rotating machinery is present. Technical resources from <a href=\"https:\/\/amplexmining.com.au\" rel=\"dofollow noopener\" target=\"_blank\">Amplex Mining<\/a> confirm that mining and offshore operations share similar demands for cables that maintain conductor integrity under sustained mechanical loading.\n <\/p>\n <p>\n In <strong>marine and shipboard<\/strong> installations, the cable serves primary and secondary power distribution circuits aboard commercial vessels, naval ships, and floating production units. The IEEE 1580 Type P classification, combined with ABS, DNV, and Lloyd’s Register certifications, qualifies it for installation in machinery spaces, deck equipment circuits, and navigation system power feeds. For crane and material handling systems aboard vessels and at port facilities, resources from <a href=\"https:\/\/cranecable.com\" rel=\"dofollow noopener\" target=\"_blank\">CraneCable.com<\/a> highlight the critical importance of high-flex cable construction in preventing downtime during cargo operations.\n <\/p>\n <p>\n The cable also serves <strong>petrochemical processing plants<\/strong> where hazardous area classification (Class I, Division 1 \/ Zone 1) demands cables capable of maintaining integrity in explosive atmospheres when installed with appropriate armor and gland systems. Mining applications, as documented by <a href=\"https:\/\/miningcable.cl\" rel=\"dofollow noopener\" target=\"_blank\">MiningCable.cl<\/a>, present similarly demanding conditions where cable flexibility and environmental resistance are paramount for operational safety and continuity.\n <\/p>\n\n <div class=\"spec-badges\">\n <div class=\"spec-badge\">\n <span class=\"value\">600V\u20132kV<\/span>\n <span class=\"label\">Voltage Rating<\/span>\n <\/div>\n <div class=\"spec-badge\">\n <span class=\"value\">110\u00b0C<\/span>\n <span class=\"label\">Max. Operating Temp<\/span>\n <\/div>\n <div class=\"spec-badge\">\n <span class=\"value\">\u221240\u00b0C<\/span>\n <span class=\"label\">Cold Bend Rating<\/span>\n <\/div>\n <div class=\"spec-badge\">\n <span class=\"value\">IEEE 1580<\/span>\n <span class=\"label\">Type P Standard<\/span>\n <\/div>\n <div class=\"spec-badge\">\n <span class=\"value\">Class I Div 1<\/span>\n <span class=\"label\">Hazloc Rating<\/span>\n <\/div>\n <\/div>\n <\/section>\n\n \n <section id=\"flexibility\">\n <h2>3. Flexibility Analysis: Type P vs. Type MC<\/h2>\n <p>\n The fundamental difference in flexibility between GEXOL\u00ae Type P and standard Type MC cables stems from three engineering factors working in concert: <strong>conductor strand count and strand diameter<\/strong>, <strong>insulation material modulus of elasticity<\/strong>, and <strong>overall construction geometry<\/strong>. Understanding each factor quantitatively reveals why Type P cables outperform in dynamic applications.\n <\/p>\n\n <h3>3.1 Conductor Strand Architecture<\/h3>\n <p>\n Standard Type MC cables typically use Class B stranding as defined by ASTM B8 \/ B174, with strand counts ranging from 7 strands (for smaller gauges) to 61 strands (for larger gauges). In contrast, the GEXOL\u00ae Type P construction uses <strong>high-strand-count, soft-annealed, tin-plated copper conductors<\/strong>, often employing Class K or even higher flexibility classifications with strand counts that can exceed several hundred individual wires for larger cross-sections. The individual strand diameter drops below 0.10 mm in many configurations, dramatically reducing the bending stiffness which is proportional to the fourth power of individual wire diameter (per beam theory, I \u221d d\u2074).\n <\/p>\n <p>\n This mathematical relationship is critical: halving the individual wire diameter reduces the second moment of area (and thus bending stiffness) of each strand by a factor of 16. For a given overall conductor cross-section, using many fine strands instead of fewer coarse strands produces a cable that is dramatically easier to route, form, and install \u2014 and, more importantly, one that can survive millions of flex cycles without individual strand fracture. According to <a href=\"https:\/\/www.nema.org\/\" rel=\"nofollow noopener\" target=\"_blank\">NEMA WC 70<\/a> (Power Cables Rated 2000 Volts or Less), conductor flexibility class directly correlates with the cable’s suitability for applications involving repeated bending.\n <\/p>\n\n <h3>3.2 Insulation Modulus Comparison<\/h3>\n <p>\n The GEXOL\u00ae cross-linked polyolefin insulation system has a notably lower modulus of elasticity compared to the PVC or XLPE compounds commonly used in standard Type MC cable jackets. A lower modulus means the insulation deforms more readily under bending stress and returns to its original shape without permanent set. This property is quantified by the insulation’s <strong>elongation at break<\/strong> (typically >300% for GEXOL\u00ae versus 150\u2013200% for standard PVC) and its <strong>tensile strength retention after aging<\/strong> as tested per <a href=\"https:\/\/www.ul.com\/\" rel=\"nofollow noopener\" target=\"_blank\">UL 44 \/ UL 1581<\/a> protocols.\n <\/p>\n\n <div class=\"compare-grid\">\n <div class=\"compare-card highlight\">\n <h4>\u26a1 GEXOL\u00ae Type P (37-102 Series)<\/h4>\n <div class=\"compare-row\">\n <span class=\"compare-label\">Conductor Class<\/span>\n <span class=\"compare-value\">Class K \/ Extra-Flex<\/span>\n <\/div>\n <div class=\"compare-row\">\n <span class=\"compare-label\">Strand Type<\/span>\n <span class=\"compare-value\">Soft-Annealed Tinned Cu<\/span>\n <\/div>\n <div class=\"compare-row\">\n <span class=\"compare-label\">Insulation<\/span>\n <span class=\"compare-value\">GEXOL\u00ae XL Polyolefin<\/span>\n <\/div>\n <div class=\"compare-row\">\n <span class=\"compare-label\">Elongation at Break<\/span>\n <span class=\"compare-value\">> 300%<\/span>\n <\/div>\n <div class=\"compare-row\">\n <span class=\"compare-label\">Min. Bend Radius<\/span>\n <span class=\"compare-value\">4\u00d7 OD (typical)<\/span>\n <\/div>\n <div class=\"compare-row\">\n <span class=\"compare-label\">Cold Bend<\/span>\n <span class=\"compare-value\">\u221240\u00b0C (CSA)<\/span>\n <\/div>\n <div class=\"compare-row\">\n <span class=\"compare-label\">Vibration Endurance<\/span>\n <span class=\"compare-value\">Excellent<\/span>\n <\/div>\n <div class=\"compare-row\">\n <span class=\"compare-label\">Max. Temp<\/span>\n <span class=\"compare-value\">110\u00b0C Continuous<\/span>\n <\/div>\n <\/div>\n <div class=\"compare-card\">\n <h4>Standard Type MC (Typical)<\/h4>\n <div class=\"compare-row\">\n <span class=\"compare-label\">Conductor Class<\/span>\n <span class=\"compare-value\">Class B (ASTM B8)<\/span>\n <\/div>\n <div class=\"compare-row\">\n <span class=\"compare-label\">Strand Type<\/span>\n <span class=\"compare-value\">Bare \/ Coated Cu<\/span>\n <\/div>\n <div class=\"compare-row\">\n <span class=\"compare-label\">Insulation<\/span>\n <span class=\"compare-value\">PVC or XLPE<\/span>\n <\/div>\n <div class=\"compare-row\">\n <span class=\"compare-label\">Elongation at Break<\/span>\n <span class=\"compare-value\">150\u2013200%<\/span>\n <\/div>\n <div class=\"compare-row\">\n <span class=\"compare-label\">Min. Bend Radius<\/span>\n <span class=\"compare-value\">8\u201312\u00d7 OD (typical)<\/span>\n <\/div>\n <div class=\"compare-row\">\n <span class=\"compare-label\">Cold Bend<\/span>\n <span class=\"compare-value\">\u221220\u00b0C (typical)<\/span>\n <\/div>\n <div class=\"compare-row\">\n <span class=\"compare-label\">Vibration Endurance<\/span>\n <span class=\"compare-value\">Moderate<\/span>\n <\/div>\n <div class=\"compare-row\">\n <span class=\"compare-label\">Max. Temp<\/span>\n <span class=\"compare-value\">75\u201390\u00b0C<\/span>\n <\/div>\n <\/div>\n <\/div>\n\n <h3>3.3 Vibration Resistance Mechanism<\/h3>\n <p>\n Vibration resistance in power cables is not merely a function of “softness” \u2014 it is a fatigue-life engineering problem. When a cable is subjected to continuous vibratory loading (such as from a marine diesel engine at 600\u20131800 RPM or a drawworks motor on a drilling rig), each conductor strand experiences alternating tensile and compressive stresses at the micro-level. According to the <a href=\"https:\/\/www.astm.org\/\" rel=\"nofollow noopener\" target=\"_blank\">ASTM E466<\/a> fatigue testing standard framework, the endurance limit of a metallic conductor depends on its surface condition, residual stress state, and the amplitude of cyclic strain imposed on it.\n <\/p>\n <p>\n Soft-annealed copper, as used in the GEXOL\u00ae Type P construction, has significantly lower residual stress and higher ductility than hard-drawn or semi-hard copper. Combined with tin plating (which prevents surface oxide formation that can act as stress concentrators), the individual strands exhibit fatigue lives that are typically <strong>3\u20135\u00d7 longer<\/strong> than those of harder, coarser strands under equivalent vibratory conditions. Furthermore, because the high strand count allows individual wires to move relative to each other within the conductor bundle, the cable effectively acts as a <strong>damped system<\/strong> rather than a rigid beam \u2014 absorbing vibratory energy through inter-strand friction rather than transmitting it as concentrated stress. The interlocked armor common in Type MC cables, by contrast, creates a rigid outer shell that transmits vibration directly to the conductor, accelerating fatigue failure.\n <\/p>\n <\/section>\n\n \n <section id=\"material-structure\">\n <h2>4. Material Structure & GEXOL\u00ae Insulation Technology<\/h2>\n <p>\n The GEXOL\u00ae insulation system is a proprietary cross-linked flame-retardant polyolefin compound developed by Nexans AmerCable. Unlike PVC-based insulation systems that rely on plasticizers (which can migrate and stiffen over time) or conventional XLPE (which achieves flame retardance through halogenated additives), GEXOL\u00ae achieves its performance through a <strong>halogen-free, cross-linked molecular structure<\/strong> that intrinsically provides low smoke, low toxicity, and low corrosivity in fire conditions while maintaining excellent dielectric properties.\n <\/p>\n\n <h3>4.1 Layer-by-Layer Construction<\/h3>\n <p>\n The 37-102 Series cable, in its non-armored configuration, consists of three primary layers. The <strong>conductor<\/strong> is formed from high-strand-count, soft-annealed, tin-plated copper wire bundles with a lay length optimized for maximum flexibility. Each strand is typically tinned to a minimum thickness per <a href=\"https:\/\/www.astm.org\/b33_b33m-18.html\" rel=\"nofollow noopener\" target=\"_blank\">ASTM B33<\/a>, providing corrosion protection in marine atmospheres and reducing inter-strand oxidation bonding that would otherwise reduce flexibility over time. The <strong>GEXOL\u00ae insulation layer<\/strong> is applied by extrusion and then cross-linked (typically via a silane or peroxide process), creating a thermoset material that will not melt or flow at elevated temperatures \u2014 a critical safety property for the 110\u00b0C continuous operating rating. Finally, the <strong>GEXOL\u00ae outer jacket<\/strong> provides mechanical protection, abrasion resistance, and an additional flame-retardant barrier. In armored variants, a layer of galvanized steel or bronze armor is applied between the insulation and the outer jacket per the requirements of IEEE 1580 and the applicable marine classification society.\n <\/p>\n\n <h3>4.2 Dielectric Performance<\/h3>\n <p>\n GEXOL\u00ae cross-linked polyolefin exhibits a dielectric constant (\u03b5r) in the range of <strong>2.3\u20132.5<\/strong> at 1 kHz \u2014 significantly lower than PVC (\u03b5r \u2248 4.0\u20138.0) and comparable to unfilled XLPE (\u03b5r \u2248 2.3). This low dielectric constant results in lower capacitive charging currents, reduced dielectric heating losses, and higher insulation resistance values. Per <a href=\"https:\/\/www.iec.ch\/\" rel=\"nofollow noopener\" target=\"_blank\">IEC 60092-353<\/a> (Shipboard power cables with halogen-free insulation), the insulation resistance of GEXOL\u00ae-insulated cables typically exceeds 1000 M\u03a9\u00b7km at 20\u00b0C \u2014 well above the 100 M\u03a9\u00b7km minimum commonly specified for marine service.\n <\/p>\n\n <div class=\"callout\">\n <div class=\"callout-title\">\ud83d\udd2c Engineering Note: Why Cross-Linking Matters<\/div>\n <p>\n Cross-linking transforms the polyolefin insulation from a thermoplastic (which softens when heated) into a thermoset (which maintains structural integrity at elevated temperatures). This is what enables the 110\u00b0C continuous operating temperature \u2014 approximately 20\u201335\u00b0C higher than standard PVC-insulated MC cables. The cross-linked molecular network also resists solvent attack, oil absorption, and environmental stress cracking, all of which are common failure modes in petrochemical and marine environments. For detailed cross-linking process analysis, see <a href=\"https:\/\/ieeexplore.ieee.org\/\" rel=\"nofollow noopener\" target=\"_blank\">IEEE Transactions on Dielectrics and Electrical Insulation<\/a>.\n <\/p>\n <\/div>\n <\/section>\n\n \n <section id=\"parameters\">\n <h2>5. Electrical & Physical Parameters<\/h2>\n <p>\n The following table presents the core technical parameters for the 37-102 Series single-conductor, non-armored cable across its standard AWG range. All metric conversions from original AWG\/kcmil specifications have been calculated to engineering precision. Theoretical copper weights are estimated from nominal conductor cross-sectional area and copper density (8,890 kg\/m\u00b3), as the manufacturer’s published data sheets typically report only total cable weight.\n <\/p>\n\n <div class=\"table-wrapper\">\n <caption>TABLE 1 \u2014 37-102 Series Single-Conductor Cable: Core Electrical & Physical Parameters (Non-Armored)<\/caption>\n <table>\n <thead>\n <tr>\n <th>Cores \u00d7 Area<\/th>\n <th>AWG<\/th>\n <th>Outer \u00d8 (mm)<\/th>\n <th>Cu Weight (kg\/km)<\/th>\n <th>Total Weight (kg\/km)<\/th>\n <th>Ampacity @ 110\u00b0C *<\/th>\n <\/tr>\n <\/thead>\n <tbody>\n <tr>\n <td>1 \u00d7 1.0 mm\u00b2<\/td>\n <td>18 AWG<\/td>\n <td>2.92<\/td>\n <td>~8.9<\/td>\n <td>16.4<\/td>\n <td>17 A<\/td>\n <\/tr>\n <tr>\n <td>1 \u00d7 1.3 mm\u00b2<\/td>\n <td>16 AWG<\/td>\n <td>3.18<\/td>\n <td>~11.6<\/td>\n <td>20.8<\/td>\n <td>25 A<\/td>\n <\/tr>\n <tr>\n <td>1 \u00d7 2.1 mm\u00b2<\/td>\n <td>14 AWG<\/td>\n <td>4.17<\/td>\n <td>~18.7<\/td>\n <td>29.8<\/td>\n <td>40 A<\/td>\n <\/tr>\n <tr>\n <td>1 \u00d7 3.3 mm\u00b2<\/td>\n <td>12 AWG<\/td>\n <td>4.75<\/td>\n <td>~29.3<\/td>\n <td>41.7<\/td>\n <td>48 A<\/td>\n <\/tr>\n <tr>\n <td>1 \u00d7 5.3 mm\u00b2<\/td>\n <td>10 AWG<\/td>\n <td>5.28<\/td>\n <td>~47.1<\/td>\n <td>61.0<\/td>\n <td>62 A<\/td>\n <\/tr>\n <tr>\n <td>1 \u00d7 8.4 mm\u00b2<\/td>\n <td>8 AWG<\/td>\n <td>6.60<\/td>\n <td>~74.7<\/td>\n <td>93.8<\/td>\n <td>77 A<\/td>\n <\/tr>\n <tr>\n <td>1 \u00d7 13.3 mm\u00b2<\/td>\n <td>6 AWG<\/td>\n <td>7.37<\/td>\n <td>~118.2<\/td>\n <td>154.8<\/td>\n <td>102 A<\/td>\n <\/tr>\n <\/tbody>\n <\/table>\n <p class=\"table-note\">\n * Ampacity values based on: 110\u00b0C conductor temperature, single-layer installation in free air, 45\u00b0C ambient temperature, per IEEE 1580 \/ UL 1309 methodology. For dual-layer (stacked) installation or operation under ABS 100\u00b0C \/ DNV 95\u00b0C thermal limits, apply the appropriate derating factors (see Section 7).\n <\/p>\n <\/div>\n\n <h3>5.1 Voltage Rating Detail<\/h3>\n <p>\n The voltage rating of the 37-102 Series varies by conductor gauge. Sizes <strong>18 AWG through 10 AWG<\/strong> carry a <strong>600V<\/strong> rating, while sizes <strong>8 AWG and larger<\/strong> are rated for <strong>2kV<\/strong> (with an IEC equivalent of 1000V). This dual-rating structure reflects the increased insulation wall thickness applied to larger gauges, which provides sufficient dielectric withstand for medium-voltage classification while maintaining the flexibility advantage of the GEXOL\u00ae compound. The voltage withstand test is performed per <a href=\"https:\/\/standards.ieee.org\/ieee\/1580\/6697\/\" rel=\"nofollow noopener\" target=\"_blank\">IEEE 1580<\/a> at 2.5\u00d7 rated voltage for 5 minutes with no breakdown.\n <\/p>\n\n <h3>5.2 Weight Efficiency Analysis<\/h3>\n <p>\n An informative metric for cable engineers is the <strong>copper fill ratio<\/strong> \u2014 the proportion of the cable’s total mass that is functional conductor material. For the 37-102 Series, this ratio ranges from approximately 54% (for 18 AWG) to 76% (for 6 AWG), indicating that the GEXOL\u00ae insulation and jacket system adds comparatively minimal mass overhead. By comparison, armored Type MC cables typically exhibit copper fill ratios of 30\u201350% due to the additional weight of the steel interlocked armor. This weight difference is operationally significant on offshore platforms where weight budgets are strictly controlled and every kilogram of cable tray loading matters.\n <\/p>\n\n <div class=\"table-wrapper\">\n <caption>TABLE 2 \u2014 Copper Fill Ratio & Weight Efficiency Comparison<\/caption>\n <table>\n <thead>\n <tr>\n <th>AWG Size<\/th>\n <th>Cu Weight (kg\/km)<\/th>\n <th>Total Weight (kg\/km)<\/th>\n <th>Cu Fill Ratio (%)<\/th>\n <th>Typical MC Cu Fill (%)<\/th>\n <\/tr>\n <\/thead>\n <tbody>\n <tr><td>18 AWG<\/td><td>8.9<\/td><td>16.4<\/td><td>54.3%<\/td><td>~30\u201335%<\/td><\/tr>\n <tr><td>16 AWG<\/td><td>11.6<\/td><td>20.8<\/td><td>55.8%<\/td><td>~32\u201338%<\/td><\/tr>\n <tr><td>14 AWG<\/td><td>18.7<\/td><td>29.8<\/td><td>62.8%<\/td><td>~35\u201340%<\/td><\/tr>\n <tr><td>12 AWG<\/td><td>29.3<\/td><td>41.7<\/td><td>70.3%<\/td><td>~38\u201342%<\/td><\/tr>\n <tr><td>10 AWG<\/td><td>47.1<\/td><td>61.0<\/td><td>77.2%<\/td><td>~40\u201345%<\/td><\/tr>\n <tr><td>8 AWG<\/td><td>74.7<\/td><td>93.8<\/td><td>79.6%<\/td><td>~42\u201348%<\/td><\/tr>\n <tr><td>6 AWG<\/td><td>118.2<\/td><td>154.8<\/td><td>76.4%<\/td><td>~45\u201350%<\/td><\/tr>\n <\/tbody>\n <\/table>\n <p class=\"table-note\">\n Cu Fill Ratio = (Theoretical Cu Weight \/ Total Cable Weight) \u00d7 100. Type MC values are typical ranges for interlocked armor construction and will vary by manufacturer.\n <\/p>\n <\/div>\n <\/section>\n\n \n <section id=\"standards\">\n <h2>6. Standards Compliance & Certifications<\/h2>\n <p>\n The 37-102 Series cable carries one of the most comprehensive certification portfolios in the marine and industrial cable market. Each standard addresses specific performance domains, and understanding the scope of each certification helps engineers verify that the cable meets the regulatory requirements of their specific installation jurisdiction and classification society.\n <\/p>\n\n <div class=\"table-wrapper\">\n <caption>TABLE 3 \u2014 Certification & Standard Compliance Matrix<\/caption>\n <table>\n <thead>\n <tr>\n <th>Standard \/ Certification<\/th>\n <th>Scope<\/th>\n <th>Key Requirement<\/th>\n <\/tr>\n <\/thead>\n <tbody>\n <tr>\n <td><a href=\"https:\/\/standards.ieee.org\/ieee\/1580\/6697\/\" rel=\"nofollow noopener\" target=\"_blank\">IEEE 1580 Type P<\/a><\/td>\n <td>Marine shipboard cable<\/td>\n <td>Flame, flexibility, oil resistance, temperature rating<\/td>\n <\/tr>\n <tr>\n <td><a href=\"https:\/\/www.ul.com\/\" rel=\"nofollow noopener\" target=\"_blank\">UL 1309<\/a> \/ CSA 245<\/td>\n <td>Marine shipboard cable \u2014 Type X110<\/td>\n <td>110\u00b0C rating, flame test, wet dielectric withstand<\/td>\n <\/tr>\n <tr>\n <td><a href=\"https:\/\/www.iec.ch\/\" rel=\"nofollow noopener\" target=\"_blank\">IEC 60332-3<\/a> Cat. A<\/td>\n <td>Vertical flame propagation (bunched cables)<\/td>\n <td>Self-extinguishing within limits; char length < 2.5 m<\/td>\n <\/tr>\n <tr>\n <td><a href=\"https:\/\/standards.ieee.org\/\" rel=\"nofollow noopener\" target=\"_blank\">IEEE 1202<\/a><\/td>\n <td>Flame testing \u2014 vertical cable tray<\/td>\n <td>Equivalent to FT4 \/ CSA C22.2 No. 0.3<\/td>\n <\/tr>\n <tr>\n <td><a href=\"https:\/\/www.csa.ca\/\" rel=\"nofollow noopener\" target=\"_blank\">CSA<\/a> Cold Bend \/ Cold Impact<\/td>\n <td>Low-temperature mechanical integrity<\/td>\n <td>Cold bend at \u221240\u00b0C; cold impact at \u221235\u00b0C<\/td>\n <\/tr>\n <tr>\n <td><strong>ABS<\/strong> (American Bureau of Shipping)<\/td>\n <td>Marine classification<\/td>\n <td>Type approval for shipboard installation<\/td>\n <\/tr>\n <tr>\n <td><strong>DNV<\/strong> (Det Norske Veritas)<\/td>\n <td>Marine classification<\/td>\n <td>Type approval per DNV-OS-D201<\/td>\n <\/tr>\n <tr>\n <td><strong>LRS<\/strong> (Lloyd’s Register)<\/td>\n <td>Marine classification<\/td>\n <td>Type approval for shipboard & offshore<\/td>\n <\/tr>\n <tr>\n <td><strong>Class I, Division 1<\/strong><\/td>\n <td>NEC hazardous location<\/td>\n <td>Suitable for explosive gas atmospheres (with armor)<\/td>\n <\/tr>\n <tr>\n <td><strong>Zone 1<\/strong> (IECEx)<\/td>\n <td>ATEX \/ IECEx hazardous area<\/td>\n <td>Suitable for Zone 1 installation (with armor + gland)<\/td>\n <\/tr>\n <\/tbody>\n <\/table>\n <\/div>\n\n <div class=\"callout success\">\n <div class=\"callout-title\">\u2705 Dual Classification Advantage<\/div>\n <p>\n The simultaneous compliance with <strong>IEEE 1580 Type P<\/strong> and <strong>UL 1309 Type X110<\/strong> means this cable satisfies both the USCG (United States Coast Guard) and international maritime requirements without needing separate cable types for different jurisdictional inspections \u2014 a significant procurement and logistics simplification for global fleet operators.\n <\/p>\n <\/div>\n <\/section>\n\n \n <section id=\"safety\">\n <h2>7. Safety Thresholds & Ampacity Derating<\/h2>\n <p>\n While the published ampacity values in Table 1 represent the cable’s maximum current-carrying capacity under ideal conditions (110\u00b0C conductor, 45\u00b0C ambient, single-layer free-air installation), real-world installations frequently require <strong>derating<\/strong> to account for higher ambient temperatures, cable bundling, enclosed installations, or classification society thermal limits. Understanding and correctly applying derating factors is essential for both safety and regulatory compliance.\n <\/p>\n\n <h3>7.1 Ambient Temperature Derating<\/h3>\n <p>\n The base ampacity values assume a 45\u00b0C ambient environment. For installations where ambient temperatures exceed this threshold \u2014 common in engine rooms (50\u201355\u00b0C), equatorial regions, or near heat sources \u2014 the ampacity must be reduced. The correction factor follows the relationship: <strong>I_corrected = I_base \u00d7 \u221a[(T_max \u2212 T_amb_actual) \/ (T_max \u2212 T_amb_base)]<\/strong>, where T_max is 110\u00b0C and T_amb_base is 45\u00b0C. For example, at a 55\u00b0C ambient, the correction factor becomes \u221a[(110\u221255)\/(110\u221245)] = \u221a(55\/65) \u2248 <strong>0.919<\/strong>, meaning the 6 AWG cable’s ampacity drops from 102 A to approximately 93.7 A.\n <\/p>\n\n <div class=\"table-wrapper\">\n <caption>TABLE 4 \u2014 Ambient Temperature Correction Factors (110\u00b0C Rated Cable)<\/caption>\n <table>\n <thead>\n <tr>\n <th>Ambient Temp (\u00b0C)<\/th>\n <th>Correction Factor<\/th>\n <th>6 AWG Derated Ampacity (A)<\/th>\n <th>10 AWG Derated Ampacity (A)<\/th>\n <\/tr>\n <\/thead>\n <tbody>\n <tr><td>35\u00b0C<\/td><td>1.074<\/td><td>109.5 A<\/td><td>66.6 A<\/td><\/tr>\n <tr><td>40\u00b0C<\/td><td>1.038<\/td><td>105.9 A<\/td><td>64.4 A<\/td><\/tr>\n <tr><td>45\u00b0C (base)<\/td><td>1.000<\/td><td>102.0 A<\/td><td>62.0 A<\/td><\/tr>\n <tr><td>50\u00b0C<\/td><td>0.960<\/td><td>97.9 A<\/td><td>59.5 A<\/td><\/tr>\n <tr><td>55\u00b0C<\/td><td>0.919<\/td><td>93.7 A<\/td><td>57.0 A<\/td><\/tr>\n <tr><td>60\u00b0C<\/td><td>0.877<\/td><td>89.5 A<\/td><td>54.4 A<\/td><\/tr>\n <\/tbody>\n <\/table>\n <\/div>\n\n <h3>7.2 Classification Society Thermal Limits<\/h3>\n <p>\n When operating under <strong>ABS<\/strong> rules, the maximum conductor temperature is typically derated to 100\u00b0C (rather than the cable’s full 110\u00b0C rating), and under <strong>DNV<\/strong> rules, to 95\u00b0C. These lower thermal ceilings further reduce the permissible ampacity. The DNV 95\u00b0C derating is approximately <strong>0.877\u00d7<\/strong> of the 110\u00b0C-based ampacity, while the ABS 100\u00b0C derating is approximately <strong>0.919\u00d7<\/strong>. Both factors must be applied in addition to any ambient temperature corrections.\n <\/p>\n\n <h3>7.3 Grouping \/ Bundling Factors<\/h3>\n\n <div class=\"callout warning\">\n <div class=\"callout-title\">\u26a0\ufe0f Critical Installation Parameter<\/div>\n <p>\n When cables are installed in groups (multiple single-conductor cables in a common tray or conduit), mutual heating reduces each cable’s ampacity. For two single-conductor cables touching on a tray, a typical grouping factor of <strong>0.85\u20130.90<\/strong> applies. For three or more cables in a single layer, the factor drops to <strong>0.75\u20130.85<\/strong> depending on spacing. Dual-layer (stacked) installations require more aggressive derating, typically <strong>0.65\u20130.75<\/strong>. Always consult the applicable classification society rules (ABS, DNV, or LRS) and the cable manufacturer’s installation guide for the exact grouping factors applicable to the specific tray configuration.\n <\/p>\n <\/div>\n <\/section>\n\n \n <section id=\"precautions\">\n <h2>8. Installation & Use Precautions<\/h2>\n <p>\n Proper installation practices are essential to realizing the full performance potential of GEXOL\u00ae Type P cables. Even the most advanced cable construction can be compromised by improper handling, termination, or routing. The following precautions reflect both manufacturer recommendations and field best practices compiled from offshore installation experience shared by industry resources including <a href=\"https:\/\/reelingcable.com\" rel=\"dofollow noopener\" target=\"_blank\">ReelingCable.com<\/a> and <a href=\"https:\/\/cranecable.com\" rel=\"dofollow noopener\" target=\"_blank\">CraneCable.com<\/a>.\n <\/p>\n\n <h3>8.1 Minimum Bend Radius<\/h3>\n <p>\n Although the GEXOL\u00ae Type P cable is classified as “extremely flexible,” it still has a minimum bend radius that must be respected during installation. For the non-armored 37-102 Series, the minimum bend radius is typically <strong>4\u00d7 the overall cable diameter<\/strong> during installation and <strong>4\u00d7 OD<\/strong> in the final installed position. For armored variants, this increases to <strong>6\u20138\u00d7 OD<\/strong>. Bending the cable tighter than these limits can cause permanent deformation of the insulation, reduce dielectric withstand capability, and initiate premature conductor fatigue. During cold-weather installation (below 0\u00b0C but above \u221240\u00b0C), the cable should be warmed to at least 0\u00b0C before bending to prevent cracking of the outer jacket.\n <\/p>\n\n <h3>8.2 Pulling Tension Limits<\/h3>\n <p>\n Maximum pulling tension during installation should not exceed the manufacturer’s specified limits, typically calculated as <strong>8 N\/mm\u00b2<\/strong> of total conductor cross-sectional area for copper conductors. For a 6 AWG (13.3 mm\u00b2) cable, this yields a maximum pulling tension of approximately 106 N (\u2248 24 lbf). Exceeding this limit can stretch individual strands beyond their elastic limit, creating localized necking that becomes a hot spot under load.\n <\/p>\n\n <h3>8.3 Termination & Gland Selection<\/h3>\n <p>\n For hazardous area installations (Class I Division 1 \/ Zone 1), the cable must be terminated with appropriately certified cable glands that maintain the integrity of the hazardous area barrier. The gland must be suitable for the cable’s outer diameter range and must compress the outer jacket sufficiently to create a gas-tight seal without damaging the GEXOL\u00ae material. As technical guidance from <a href=\"https:\/\/amplexmining.com.au\" rel=\"dofollow noopener\" target=\"_blank\">Amplex Mining<\/a> emphasizes, proper gland torque values are critical \u2014 over-torquing can crack the cable gland body or damage the jacket, while under-torquing can allow ingress of explosive atmospheres.\n <\/p>\n\n <h3>8.4 Chemical Compatibility<\/h3>\n <p>\n While GEXOL\u00ae polyolefin offers excellent resistance to most oils, fuels, and chemical splashes encountered in marine and petrochemical environments, prolonged immersion in certain aromatic solvents (toluene, xylene) or chlorinated hydrocarbons can cause swelling or softening. Cable routing should avoid areas where such chemicals may pool or accumulate. For installations in <a href=\"https:\/\/miningcable.cl\" rel=\"dofollow noopener\" target=\"_blank\">mining environments<\/a>, additional consideration should be given to abrasion protection in areas with moving equipment or falling rock.\n <\/p>\n\n <div class=\"callout danger\">\n <div class=\"callout-title\">\ud83d\udeab Do Not<\/div>\n <p>\n <strong>Do not<\/strong> use standard PVC cable ties directly on GEXOL\u00ae jackets under sustained tension \u2014 the PVC plasticizer can migrate into the polyolefin over time, causing localized softening. Use polyolefin, nylon, or stainless-steel cable ties instead. <strong>Do not<\/strong> paint over the GEXOL\u00ae jacket with solvent-based paints, which can attack the polyolefin surface. Use only water-based or manufacturer-approved marking systems.\n <\/p>\n <\/div>\n <\/section>\n\n \n <section id=\"faq\">\n <h2>9. Frequently Asked Questions<\/h2>\n <div class=\"faq-section\" itemscope itemtype=\"https:\/\/schema.org\/FAQPage\">\n\n <div class=\"faq-item\" itemscope itemprop=\"mainEntity\" itemtype=\"https:\/\/schema.org\/Question\">\n <button class=\"faq-question\" itemprop=\"name\" onclick=\"this.parentElement.classList.toggle('open')\">\n Can GEXOL\u00ae Type P cable replace Type MC cable in an existing installation?\n <\/button>\n <div class=\"faq-answer\" itemscope itemprop=\"acceptedAnswer\" itemtype=\"https:\/\/schema.org\/Answer\">\n <p itemprop=\"text\">In many cases, yes \u2014 but with caveats. GEXOL\u00ae Type P cable (non-armored) can replace Type MC in applications where the metal armor is not required by code for physical protection or grounding continuity. In NEC Class I Division 1 hazardous locations, the Type P cable must be installed with an approved armor and gland system to maintain the hazardous area barrier. Always verify with the local AHJ (Authority Having Jurisdiction) and the applicable classification society before substituting cable types. The reduced weight and increased flexibility of the Type P cable often simplifies installation even in retrofit scenarios.<\/p>\n <\/div>\n <\/div>\n\n <div class=\"faq-item\" itemscope itemprop=\"mainEntity\" itemtype=\"https:\/\/schema.org\/Question\">\n <button class=\"faq-question\" itemprop=\"name\" onclick=\"this.parentElement.classList.toggle('open')\">\n What is the expected service life of the 37-102 Series cable?\n <\/button>\n <div class=\"faq-answer\" itemscope itemprop=\"acceptedAnswer\" itemtype=\"https:\/\/schema.org\/Answer\">\n <p itemprop=\"text\">When installed and operated within its rated parameters (110\u00b0C max conductor temperature, minimum bend radius respected, appropriate derating applied), the GEXOL\u00ae insulation system is engineered for a service life exceeding 30 years based on Arrhenius thermal aging projections per IEEE 1580 \/ IEC 60216 methodology. The cross-linked polyolefin insulation does not suffer from the plasticizer migration and embrittlement that limits PVC cables to approximately 15\u201320 years in the same environments. Actual service life depends on installation conditions, loading patterns, and environmental exposure.<\/p>\n <\/div>\n <\/div>\n\n <div class=\"faq-item\" itemscope itemprop=\"mainEntity\" itemtype=\"https:\/\/schema.org\/Question\">\n <button class=\"faq-question\" itemprop=\"name\" onclick=\"this.parentElement.classList.toggle('open')\">\n Is the cable suitable for direct burial or underwater applications?\n <\/button>\n <div class=\"faq-answer\" itemscope itemprop=\"acceptedAnswer\" itemtype=\"https:\/\/schema.org\/Answer\">\n <p itemprop=\"text\">The non-armored 37-102 Series is not specifically designed for direct burial or continuous submersion. While the GEXOL\u00ae material offers good moisture resistance and passes wet dielectric withstand testing per UL 1309, direct burial applications require cables with specific crush resistance and soil compatibility ratings. For underwater or continuously submerged applications, Nexans AmerCable offers armored variants with additional moisture barriers. Consult the manufacturer’s application engineering team or contact <a href=\"https:\/\/feichuncable.com\" rel=\"dofollow noopener\" target=\"_blank\">Anhui Feichun Cable<\/a> for cable selection guidance for specific submersion scenarios.<\/p>\n <\/div>\n <\/div>\n\n <div class=\"faq-item\" itemscope itemprop=\"mainEntity\" itemtype=\"https:\/\/schema.org\/Question\">\n <button class=\"faq-question\" itemprop=\"name\" onclick=\"this.parentElement.classList.toggle('open')\">\n What makes GEXOL\u00ae different from standard XLPE insulation?\n <\/button>\n <div class=\"faq-answer\" itemscope itemprop=\"acceptedAnswer\" itemtype=\"https:\/\/schema.org\/Answer\">\n <p itemprop=\"text\">While both GEXOL\u00ae and standard XLPE are cross-linked polymers, they differ in base resin chemistry and additive systems. GEXOL\u00ae uses a proprietary polyolefin blend that is inherently halogen-free and flame-retardant without requiring halogenated additives. Standard XLPE relies on polyethylene cross-linking and typically requires halogenated flame-retardant additives (such as chlorinated or brominated compounds) to achieve comparable flame test ratings. In a fire, GEXOL\u00ae produces significantly less toxic and less corrosive smoke than halogenated XLPE \u2014 a critical safety advantage in enclosed marine and offshore environments where crew evacuation paths may be compromised by smoke. Additionally, GEXOL\u00ae exhibits lower water absorption and better flexibility retention after thermal aging compared to standard industrial XLPE compounds.<\/p>\n <\/div>\n <\/div>\n\n <div class=\"faq-item\" itemscope itemprop=\"mainEntity\" itemtype=\"https:\/\/schema.org\/Question\">\n <button class=\"faq-question\" itemprop=\"name\" onclick=\"this.parentElement.classList.toggle('open')\">\n How does vibration resistance translate to reduced maintenance costs?\n <\/button>\n <div class=\"faq-answer\" itemscope itemprop=\"acceptedAnswer\" itemtype=\"https:\/\/schema.org\/Answer\">\n <p itemprop=\"text\">Vibration-induced cable failure is one of the most common causes of unplanned electrical outages on offshore platforms and vessels. Each failure event incurs direct costs (replacement cable, electrician labor, cable tray access) and indirect costs (production downtime, potential safety incidents, classification society re-inspection). By extending the fatigue life of the conductor by a factor of 3\u20135\u00d7 compared to standard Type MC construction, GEXOL\u00ae Type P cables can reduce vibration-related cable replacement frequency from every 5\u20138 years to every 15\u201325+ years in severe-vibration environments. For a typical offshore platform with hundreds of motor circuits, this translates to substantial lifecycle cost savings. For operational efficiency data on flexible cable deployments, see industry case studies from <a href=\"https:\/\/reelingcable.com\" rel=\"dofollow noopener\" target=\"_blank\">ReelingCable.com<\/a> and <a href=\"https:\/\/amplexmining.com.au\" rel=\"dofollow noopener\" target=\"_blank\">Amplex Mining<\/a>.<\/p>\n <\/div>\n <\/div>\n\n <div class=\"faq-item\" itemscope itemprop=\"mainEntity\" itemtype=\"https:\/\/schema.org\/Question\">\n <button class=\"faq-question\" itemprop=\"name\" onclick=\"this.parentElement.classList.toggle('open')\">\n What is the difference between 600V and 2kV ratings in the 37-102 Series?\n <\/button>\n <div class=\"faq-answer\" itemscope itemprop=\"acceptedAnswer\" itemtype=\"https:\/\/schema.org\/Answer\">\n <p itemprop=\"text\">The voltage rating is determined by the insulation wall thickness relative to the conductor size. In the 37-102 Series, sizes 18 AWG through 10 AWG (1.0 mm\u00b2 to 5.3 mm\u00b2) carry a 600V rating, while 8 AWG and larger (8.4 mm\u00b2 and above) are rated for 2kV (with an IEC equivalent of 1000V). Both voltage classes use the same GEXOL\u00ae insulation compound, but the 2kV versions have a thicker insulation wall to provide the required dielectric margin. The voltage withstand test is performed at 2.5\u00d7 rated voltage for 5 minutes per IEEE 1580. For 600V cables this means a 1500V test; for 2kV cables, a 5000V test.<\/p>\n <\/div>\n <\/div>\n\n <\/div>\n <\/section>\n\n \n <section id=\"contact\">\n <h2>10. Source Quality GEXOL\u00ae Type P Cable \u2014 Contact Us<\/h2>\n <p>\n <a href=\"https:\/\/feichuncable.com\" rel=\"dofollow noopener\" target=\"_blank\"><strong>Anhui Feichun Special Cable Co., Ltd.<\/strong><\/a> (\u5b89\u5fbd\u98de\u7eaf\u7279\u79cd\u7535\u7f06\u6709\u9650\u516c\u53f8) is a specialist supplier of high-performance marine, offshore, and industrial cables, including the Nexans AmerCable 37-102 GEXOL\u00ae Type P series. Our engineering team provides technical support for cable selection, ampacity calculations, derating analysis, and installation planning for projects worldwide.\n <\/p>\n\n <div class=\"cta-section\">\n <h3>Request a Technical Quotation<\/h3>\n <p>\n Our cable engineers are available to help you select the right GEXOL\u00ae Type P cable configuration for your project. Contact us for datasheets, MOQ information, lead times, and competitive pricing.\n <\/p>\n <div class=\"cta-buttons\">\n <a href=\"mailto:tech@feichuncables.com\" class=\"btn btn-primary\">\n <svg width=\"18\" height=\"18\" viewBox=\"0 0 24 24\" fill=\"none\" stroke=\"currentColor\" stroke-width=\"2\"><path d=\"M4 4h16c1.1 0 2 .9 2 2v12c0 1.1-.9 2-2 2H4c-1.1 0-2-.9-2-2V6c0-1.1.9-2 2-2z\"\/><polyline points=\"22,6 12,13 2,6\"\/><\/svg>\n tech@feichuncables.com\n <\/a>\n <a href=\"https:\/\/wa.me\/8613855123218\" class=\"btn btn-whatsapp\" target=\"_blank\" rel=\"noopener\">\n <svg width=\"18\" height=\"18\" viewBox=\"0 0 24 24\" fill=\"currentColor\"><path d=\"M17.472 14.382c-.297-.149-1.758-.867-2.03-.967-.273-.099-.471-.148-.67.15-.197.297-.767.966-.94 1.164-.173.199-.347.223-.644.075-.297-.15-1.255-.463-2.39-1.475-.883-.788-1.48-1.761-1.653-2.059-.173-.297-.018-.458.13-.606.134-.133.298-.347.446-.52.149-.174.198-.298.298-.497.099-.198.05-.371-.025-.52-.075-.149-.669-1.612-.916-2.207-.242-.579-.487-.5-.669-.51-.173-.008-.371-.01-.57-.01-.198 0-.52.074-.792.372-.272.297-1.04 1.016-1.04 2.479 0 1.462 1.065 2.875 1.213 3.074.149.198 2.096 3.2 5.077 4.487.709.306 1.262.489 1.694.625.712.227 1.36.195 1.871.118.571-.085 1.758-.719 2.006-1.413.248-.694.248-1.289.173-1.413-.074-.124-.272-.198-.57-.347m-5.421 7.403h-.004a9.87 9.87 0 01-5.031-1.378l-.361-.214-3.741.982.998-3.648-.235-.374a9.86 9.86 0 01-1.51-5.26c.001-5.45 4.436-9.884 9.888-9.884 2.64 0 5.122 1.03 6.988 2.898a9.825 9.825 0 012.893 6.994c-.003 5.45-4.437 9.884-9.885 9.884m8.413-18.297A11.815 11.815 0 0012.05 0C5.495 0 .16 5.335.157 11.892c0 2.096.547 4.142 1.588 5.945L.057 24l6.305-1.654a11.882 11.882 0 005.683 1.448h.005c6.554 0 11.89-5.335 11.893-11.893a11.821 11.821 0 00-3.48-8.413z\"\/><\/svg>\n WhatsApp: +86 138 5512 3218\n <\/a>\n <a href=\"mailto:Tech@feichuncables.com\" class=\"btn btn-outline\">\n Tech@feichuncables.com\n <\/a>\n <\/div>\n <div class=\"contact-emails\">\n Additional contacts:\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>\n\n <p style=\"margin-top: 24px;\">\n For more information on specialized cable solutions for reeling, crane, mining, and offshore applications, explore our partner resources:\n <a href=\"https:\/\/reelingcable.com\" rel=\"dofollow noopener\" target=\"_blank\">ReelingCable.com<\/a>,\n <a href=\"https:\/\/amplexmining.com.au\" rel=\"dofollow noopener\" target=\"_blank\">AmplexMining.com.au<\/a>,\n <a href=\"https:\/\/miningcable.cl\" rel=\"dofollow noopener\" target=\"_blank\">MiningCable.cl<\/a>,\n <a href=\"https:\/\/cranecable.com\" rel=\"dofollow noopener\" target=\"_blank\">CraneCable.com<\/a>, and\n <a href=\"https:\/\/feichuncable.com\" rel=\"dofollow noopener\" target=\"_blank\">FeichunCable.com<\/a>.\n <\/p>\n <\/section>\n\n \n <div style=\"margin: 40px 0 20px;\">\n <p style=\"font-size: 0.8rem; color: var(--text-muted); margin-bottom: 10px; text-transform: uppercase; letter-spacing: 0.06em;\">Related Tags<\/p>\n <div>\n <span class=\"tag-inline\">GEXOL Type P Cable<\/span>\n <span class=\"tag-inline\">IEEE 1580 Type P<\/span>\n <span class=\"tag-inline\">37-102 Series<\/span>\n <span class=\"tag-inline tag-green\">Marine Shipboard Cable<\/span>\n <span class=\"tag-inline\">AmerCable GEXOL<\/span>\n <span class=\"tag-inline tag-amber\">Offshore Drilling Cable<\/span>\n <span class=\"tag-inline\">Type P vs Type MC<\/span>\n <span class=\"tag-inline\">Flexible Power Cable<\/span>\n <span class=\"tag-inline tag-green\">Vibration Resistant Cable<\/span>\n <span class=\"tag-inline\">UL 1309 Cable<\/span>\n <span class=\"tag-inline\">Halogen Free Marine Cable<\/span>\n <span class=\"tag-inline tag-amber\">600V 2kV Power Cable<\/span>\n <\/div>\n <\/div>\n\n<\/main>\n\n\n<footer>\n <div class=\"container\">\n <p>\u00a9 2026 <a href=\"https:\/\/feichuncable.com\" rel=\"dofollow noopener\" target=\"_blank\">Anhui Feichun Special Cable Co., Ltd.<\/a> (\u5b89\u5fbd\u98de\u7eaf\u7279\u79cd\u7535\u7f06\u6709\u9650\u516c\u53f8). All rights reserved.<\/p>\n <p>Technical inquiries: <a href=\"mailto:tech@feichuncables.com\">tech@feichuncables.com<\/a> | WhatsApp: <a href=\"https:\/\/wa.me\/8613855123218\" target=\"_blank\" rel=\"noopener\">+86 138 5512 3218<\/a><\/p>\n <p style=\"margin-top: 12px; font-size: 0.75rem;\">\n Disclaimer: Technical data presented in this article is compiled from publicly available manufacturer specifications and engineering calculations. For certified values applicable to specific installations, always refer to the manufacturer’s official data sheets and consult with a qualified electrical engineer. Product names and trademarks are the property of their respective owners.\n <\/p>\n <\/div>\n<\/footer>\n\n\n<script>\n \/\/ Smooth scroll for TOC links\n document.querySelectorAll('.toc-card a[href^=\"#\"]').forEach(anchor => {\n anchor.addEventListener('click', function (e) {\n e.preventDefault();\n const target = document.querySelector(this.getAttribute('href'));\n if (target) {\n target.scrollIntoView({ behavior: 'smooth', block: 'start' });\n }\n });\n });\n<\/script>\n\n<\/body>\n<\/html>\n\n\n\n<p class=\"wp-block-paragraph\"><\/p>\n","protected":false},"excerpt":{"rendered":"The Nexans AmerCable 37-102 Series, built on the proprietary GEXOL\u00ae cross-linked flame-retardant polyolefin insulation system, is a single-conductor power cable engineered precisely for these conditions. Classified as IEEE 1580 Type P, it represents a fundamentally different design philosophy from conventional Type MC (Metal-Clad) cables. While both cable families serve power distribution functions, the underlying material chemistry, strand geometry, and qualification standards diverge significantly \u2014 and those differences translate directly into measurable performance advantages in flexibility and vibration resistance.","protected":false},"author":1,"featured_media":7280,"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":[42928],"tags":[42952,42955,42966,42943,42953,42935,42970,42973,42969,42938,42954,42958,11442,42963,42961,42974,42930,42946,42941,42937,42933,42964,42950,42945,42951,42957,42942,42940,42972,42929,42959,42949,42962,42939,42968,42934,42971,42944,42960,42967,42947,42956,42965,42931,42932,42936,42948],"class_list":["post-7279","post","type-post","status-publish","format-standard","has-post-thumbnail","category-marine-offshore-drilling-cable","tag-110c-rated-flexible-power-cable","tag-2kv-single-conductor-marine-cable","tag-600v-flexible-shipboard-cable","tag-abs-dnv-lrs-certified-marine-cable","tag-amercable-gexol-datasheet-specifications","tag-amercable-gexol-type-p-cable","tag-anhui-feichun-special-cable-supplier","tag-cable-ampacity-derating-110c","tag-cable-vibration-fatigue-life","tag-class-i-division-1-hazardous-location-cable","tag-cold-bend-cable-minus-40c","tag-crane-cable-flexible-power","tag-csa-245-shipboard-cable","tag-dnv-os-d201-cable-specification","tag-drawworks-motor-feeder-cable","tag-feichun-cable-gexol-type-p","tag-flexible-marine-shipboard-cable-600v-2kv","tag-fpso-vessel-electrical-cable","tag-gexol-37-102-series-cable-specifications","tag-gexol-cross-linked-polyolefin-insulation","tag-gexol-insulation-dielectric-properties","tag-gexol-low-dielectric-constant-cable","tag-gexol-vs-xlpe-insulation-comparison","tag-halogen-free-low-smoke-marine-cable","tag-hazardous-area-cable-gland-selection","tag-high-strand-count-tinned-copper-cable","tag-iec-60332-3-category-a-flame-retardant-cable","tag-ieee-1202-vertical-flame-test-cable","tag-ieee-1580-cable-ampacity-table","tag-ieee-1580-type-p-marine-cable","tag-marine-cable-copper-fill-ratio","tag-marine-engine-room-power-cable","tag-mining-cable-vibration-resistant","tag-nexans-amercable-37-102-single-conductor","tag-offshore-cable-weight-per-kilometer","tag-offshore-drilling-platform-power-cable","tag-offshore-platform-cable-tray-loading","tag-petrochemical-plant-power-cable","tag-reeling-cable-offshore-application","tag-ship-power-distribution-cable-flexible","tag-single-conductor-power-cable-offshore","tag-soft-annealed-copper-conductor-cable","tag-type-p-cable-installation-bend-radius","tag-type-p-vs-type-mc-cable-comparison","tag-ul-1309-type-x110-marine-cable","tag-vibration-resistant-power-cable-offshore","tag-zone-1-explosion-proof-power-cable","cs-entry"],"_links":{"self":[{"href":"https:\/\/feichuncables.com\/blog\/wp-json\/wp\/v2\/posts\/7279","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/feichuncables.com\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/feichuncables.com\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/feichuncables.com\/blog\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/feichuncables.com\/blog\/wp-json\/wp\/v2\/comments?post=7279"}],"version-history":[{"count":3,"href":"https:\/\/feichuncables.com\/blog\/wp-json\/wp\/v2\/posts\/7279\/revisions"}],"predecessor-version":[{"id":7284,"href":"https:\/\/feichuncables.com\/blog\/wp-json\/wp\/v2\/posts\/7279\/revisions\/7284"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/feichuncables.com\/blog\/wp-json\/wp\/v2\/media\/7280"}],"wp:attachment":[{"href":"https:\/\/feichuncables.com\/blog\/wp-json\/wp\/v2\/media?parent=7279"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/feichuncables.com\/blog\/wp-json\/wp\/v2\/categories?post=7279"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/feichuncables.com\/blog\/wp-json\/wp\/v2\/tags?post=7279"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}

{"id":7279,"date":"2026-02-25T11:19:17","date_gmt":"2026-02-25T03:19:17","guid":{"rendered":"https:\/\/feichuncables.com\/blog\/?p=7279"},"modified":"2026-02-25T11:22:51","modified_gmt":"2026-02-25T03:22:51","slug":"what-makes-amercable-gexol-type-p-cables-more-flexible-and-vibration-resistant-than-standard-type-mc-cables","status":"publish","type":"post","link":"https:\/\/feichuncables.com\/blog\/what-makes-amercable-gexol-type-p-cables-more-flexible-and-vibration-resistant-than-standard-type-mc-cables\/","title":{"rendered":"What Makes AmerCable GEXOL\u00ae Type P Cables\u00a0More Flexible and Vibration-Resistant\u00a0Than Standard Type MC Cables?"},"content":{"rendered":"\n