Product Overview
The CHJPFP90/NC is a specialized Fire Resistant, Low Smoke Halogen Free (LSHF) marine communication cable designed for mission-critical systems where fire survival and installation adaptability are paramount. Featuring a fire-resilient mica glass tape + XLPE insulation core, a Low Smoke Halogen Free (SHF1) inner sheath, an overall electromagnetic screen, and heavy-duty galvanized steel wire armor, this NC-grade cable is supplied without an outer sheath. This configuration offers a highly durable, safety-compliant core for integration into custom conduits, panels, or systems requiring specific final over-jacketing, ensuring compliance with IEC 60331 and IEC 60092 standards.
Key Features & Benefits
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Guaranteed Fire Survival (IEC 60331): The mica glass tape + XLPE insulation (Code J) maintains circuit integrity during a fire, ensuring emergency communications and control signals remain operational.
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Enhanced Personnel Safety (LSHF/NC Grade): Halogen-Free (IEC 60754) and Low Smoke (IEC 61034) construction minimizes toxic fumes and smoke, critical for safety in confined spaces.
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Maximum Mechanical Core Protection & Customization: The galvanized steel wire braid armor (Code 9) provides superior crush resistance. Supplied without an outer sheath, it allows for custom final over-sheathing or conduit installation tailored to specific project requirements.
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Superior EMI Shielding & Internal Protection: The overall screen (Code P) ensures signal integrity. The SHF1 inner sheath offers initial LSHF protection to the cable core.
Technical Specifications
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Rated Voltage: 150/250V
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Maximum Continuous Conductor Temperature: 90°C
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Available Conductor Cross-Sections: 0.5 mm², 0.75 mm², 1.0 mm², 1.5 mm², 2.5 mm²
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Core Configuration: Available from 1 to 37 pairs.
Construction Details
| Item | Code | Material / Description |
|---|---|---|
| Series Code | CH | Marine & Offshore Symmetrical Communication Cable |
| Conductor | / | Tinned / Plain Stranded, Annealed Copper Wire |
| Insulation | J | Mica Glass Tape + XLPE Insulation |
| Inner Sheath | PF | Thermoplastic Polyolefin (SHF1) |
| Screen | P | Tinned Copper Wire Braided, or Aluminium/Polyester Tape + Copper Drain Wire |
| Armor | 9 | Galvanized Steel Wire Braid |
| Outer Sheath | 0 | Without Outer Sheath |
| Flammability | NC | Halogen Free Low Smoke Fire Resistant |
Standards & Compliance
This cable is manufactured in full compliance with the following international standards:
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General Design: IEC 60092-350, IEC 60092-376
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Conductor: IEC 60228
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Insulation & Sheath: IEC 60092-360
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Fire Resistant: IEC 60331
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Flame Retardant: IEC 60332-1 (Single), IEC 60332-3-22 (Bunched)
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Halogen Free: IEC 60754
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Low Smoke Emission: IEC 61034
Applications
This cable is engineered for critical, customizable installations requiring fire survival, EMI protection, and robust mechanical durability:
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Emergency telecommunication, command systems, and critical data networks within custom-built panels, protected conduits, or proprietary systems on naval vessels, oil & gas platforms, and offshore installations.
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Vital infrastructure in power plants, chemical processing, and heavy industry where a fire-resistant, shielded, and armored cable core is specified for final integration into a specialized containment system.