CJPJ85/NC XLPE Insulated Low-smoke Halogen-free Armored Marine Power Cable
Product Overview
The CJPJ85/NC is a premium-grade, fully sheathed marine power cable designed for the most critical safety circuits where maximum durability and fire integrity are required. It features a complete double-layer Cross-linked Polyolefin (SHF2) sheath system, providing superior thermal and mechanical protection. Combined with fire resistance (IEC 60331), low-smoke zero-halogen (LSZH) safety, and flexible copper braid armor, it is engineered for essential power and control systems in extreme offshore and industrial environments such as oil platforms, power plants, and mining operations.
Key Features
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Superior Sheath Durability: Utilizes Cross-linked Polyolefin (SHF2) for both inner and outer sheaths, offering excellent thermal stability, resistance to abrasion, chemicals, and weathering, ensuring long-term reliability.
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Complete Circuit Integrity: Certified Fire Resistant (IEC 60331) to maintain functionality during a fire event, with additional Flame Retardant (IEC 60332) properties.
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Enhanced Personnel Safety: Low-Smoke Halogen-Free (IEC 61034, IEC 60754) construction significantly reduces smoke density and eliminates corrosive/toxic gases.
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Robust yet Flexible Armor: Tinned Copper Wire Braided Armor provides effective mechanical protection and grounding while maintaining installation flexibility.
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Full Environmental Sealing: The dual SHF2 sheath design offers a complete barrier against moisture, oils, and harsh environmental factors.
Construction Details
| Item | Code | Material / Description |
|---|---|---|
| Series Code | C | Marine Power Cable |
| Conductor | / | Tinned/Plain Stranded, Annealed Copper Wire |
| Insulation | J | Mica Glass Tape + XLPE Insulated |
| Inner Sheath | PJ | Cross-linked Polyolefin (SHF2) |
| Armor | 8 | Tinned/Plain Copper Wire Braided |
| Outer Sheath | 5 | Cross-linked Polyolefin (SHF2) |
| Outer Sheath Color | / | Black or other Color |
| Flammability | NC | Halogen Free Low Smoke Fire Resistant |
Technical Specifications
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Rated Voltage: 0.6/1 kV
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Maximum Continuous Operating Temperature: 90°C
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Conductor Cross-Sectional Area Range: 0.75 mm² to 300 mm²
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Number of Cores: 1 to 37 Cores
Applicable Standards
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IEC 60092-350, 353 – Design
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IEC 60228 – Conductors
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IEC 60092-360 – Insulation and Sheath
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IEC 60331 – Fire Resistance
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IEC 60332-1 – Flame Retardant (Single Cable)
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IEC 60332-3-22 – Flame Retardant (Bunched Cables)
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IEC 60754 – Halogen-free (Corrosivity of Gases)
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IEC 61034 – Low Smoke Density
Typical Applications
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Critical emergency feeders and control circuits on offshore drilling rigs, FPSOs, and naval vessels.
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Safety system wiring (fire pumps, emergency lighting, alarms) in environments demanding high sheath durability.
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Industrial plants (chemical, power generation) where exposure to higher temperatures, abrasion, or chemicals necessitates a cross-linked polyolefin (SHF2) sheath.
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Installations requiring a complete, high-performance LSZH and fire-resistant cable solution with flexible armor.