Product Overview
The CHJPJP/SC is a premium screened marine communication cable engineered for superior performance and safety in critical telecommunication and data systems. It features durable XLPE (Cross-linked Polyethylene) insulation, a high-quality cross-linked polyolefin sheath (SHF2), and an integrated electromagnetic screen. As a Halogen-Free, Low Smoke Flame Retardant (LSHF/SC) cable, it is designed to minimize hazards in the event of a fire, making it an ideal choice for applications on marine vessels, offshore platforms, and in safety-conscious industrial plants. It fully complies with the IEC 60092 series of standards.
Key Features & Benefits
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Enhanced Fire Safety: Combines Halogen-Free (IEC 60754) and Low Smoke (IEC 61034) properties with certified Flame Retardancy (IEC 60332-1 & -3-22). This reduces toxic/corrosive gas emission and smoke density, improving visibility and safety for evacuation and firefighting.
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Effective EMI Shielding: The integrated screen (tinned copper braid or Alu/Polyester tape) provides reliable protection against electromagnetic interference (EMI), ensuring signal integrity for sensitive instrumentation, computer, and data processing systems.
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Robust & Durable Construction: XLPE insulation offers excellent electrical properties and thermal resistance (90°C). The cross-linked polyolefin (SHF2) sheath provides superior mechanical strength, abrasion resistance, and environmental durability compared to standard thermoplastics.
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Marine & Industrial Grade: Designed to meet the rigorous demands of marine environments and is equally suitable for harsh industrial applications.
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 | XLPE (Cross-linked Polyethylene) Insulation |
| Sheath | PJ | Cross-linked Polyolefin (SHF2) |
| Screen | P | Tinned Copper Wire Braided, or Aluminium/Polyester Tape + Copper Drain Wire |
| Sheath Color | / | Standard Black (Other Colors Available) |
| Flammability | SC | Halogen Free Low Smoke Flame Retardant |
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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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 specifically designed for:
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Telecommunication, instrumentation, computer, and information processing systems on marine vessels and offshore constructions (e.g., oil & gas platforms).
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Data and control networks in demanding industrial sectors such as power plants, chemical processing, metallurgy, and mining, where signal clarity and enhanced fire safety are required.