CJPJ/NC XLPE Insulated Low-smoke Halogen-free Marine Power Cable
Product Overview
The CJPJ/NC is a premium, non-armored marine power cable designed for applications demanding maximum fire safety, flexibility, and enhanced material performance. It utilizes a high-grade Cross-linked Polyolefin (SHF2) sheath and integrates comprehensive fire resistance (IEC 60331) with low-smoke zero-halogen (LSZH) safety features. Ideal for critical power, lighting, and control circuits in confined spaces on offshore platforms, ships, and within industrial plants where ease of installation and superior fire performance are prioritized over mechanical armor.
Key Features
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Superior Flexibility & Lightweight: Its non-armored construction ensures excellent flexibility for routing in tight spaces, cable trays, and conduits, significantly easing installation and reducing overall weight.
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Advanced Sheath Material: Features a Cross-linked Polyolefin (SHF2) sheath, providing enhanced thermal stability, superior abrasion resistance, and better mechanical durability compared to standard thermoplastic LSZH compounds.
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Comprehensive Fire Safety Suite: Certified Fire Resistant (IEC 60331) to maintain circuit integrity during fire, Flame Retardant (IEC 60332) to prevent fire spread, and Low-Smoke Halogen-Free (IEC 61034, IEC 60754) to protect personnel and equipment.
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Optimized for Safety-Critical Spaces: The LSZH-SHF2 construction minimizes smoke and eliminates corrosive/toxic fumes, making it ideal for escape routes, control rooms, and enclosed areas.
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Reliable Insulation System: Mica glass tape over XLPE insulation ensures stable electrical performance under extreme thermal conditions.
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 |
| Sheath | PJ | Cross-linked Polyolefin (SHF2) |
| 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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Emergency lighting, alarm, and communication circuits within ship and offshore accommodation and control rooms.
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Internal wiring of control panels, switchgear, and instrumentation in power plants and chemical facilities.
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Escape routes, public areas, and ventilation systems where stringent fire, smoke, and toxicity standards apply.
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Industrial applications requiring high flexibility, superior sheath durability (SHF2), and certified fire performance without the need for armor.