Product Overview
The CHJP92/SA is a robust flame-retardant marine communication cable designed for reliable telecommunication, instrumentation, and data transmission. It features XLPE (Cross-linked Polyethylene) insulation, an overall electromagnetic screen, heavy-duty galvanized steel wire armor, and a durable PVC outer sheath. Certified for SA-grade flame retardancy in bunched installations, this cable offers excellent mechanical protection and EMI shielding for critical systems on ships, offshore platforms, and in industrial environments, in compliance with IEC 60092 standards.
Key Features & Benefits
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Certified Flame Retardant Safety: Rated for SA-grade Flame Retardancy (IEC 60332-1 & -3-22) for performance in bunched cable installations, helping to inhibit the spread of fire.
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Effective EMI Shielding: The integrated overall screen (tinned copper braid or foil tape) protects sensitive communication and data signals from electromagnetic interference (EMI).
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Superior Mechanical Protection: The galvanized steel wire braid armor provides maximum resistance against impact, crushing, and mechanical damage.
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Durable & Cost-Effective: The PVC outer sheath offers reliable protection against abrasion, moisture, and environmental factors. XLPE insulation ensures stable electrical performance at a continuous 90°C rating.
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: 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 |
| Screen | P | Tinned Copper Wire Braided, or Aluminium/Polyester Tape + Copper Drain Wire |
| Armor | 9 | Galvanized Steel Wire Braid |
| Sheath | 2 | Polyvinyl Chloride (PVC) |
| Sheath Color | / | Standard Black (Other Colors Available) |
| Flammability | SA | Bunched Cables Flame Retardant |
Standards & Compliance
This cable is manufactured in compliance with key 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, IEC 60332-3-22
Applications
This cable is designed for:
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Telecommunication, instrumentation, computer, and information processing systems on marine vessels and offshore constructions (e.g., oil platforms).
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Data and control networks in industries such as power plants, chemical processing, metallurgy, and mining.