Product Overview
The CHJVP82/SA is a versatile screened and armored marine communication cable designed for reliable signal transmission in environments requiring electromagnetic interference (EMI) protection and mechanical durability. It combines durable XLPE insulation, PVC sheaths, an integrated screen, and a flexible tinned copper wire braid armor. This cable provides effective EMI shielding, mechanical protection, and Flame Retardant safety (IEC 60332), making it an excellent choice for communication and data systems in marine vessels, offshore platforms, and industrial plants.
Key Features & Benefits
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Effective EMI Shielding & Flexibility: The tinned copper wire braid armor (Code 8) provides reliable protection against electromagnetic interference for clear signal integrity and offers greater flexibility than steel armor, simplifying installation in confined spaces and complex routes.
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Reliable Flame Retardant Safety: Certified to IEC 60332-1 and IEC 60332-3-22 for flame retardant performance, inhibiting the spread of fire in both single and bundled cable installations.
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Durable & Protective Construction: XLPE insulation ensures excellent electrical properties and thermal resistance (90°C). The double-layer PVC sheath offers robust environmental, abrasion, and chemical protection.
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Enhanced Signal Integrity: The additional screen (tinned copper braid or Alu/Polyester tape) provides an extra layer of EMI shielding, making this cable suitable for sensitive instrumentation and data networks.
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 |
| Inner Sheath | V | Polyvinyl Chloride (PVC) |
| Screen | P | Tinned Copper Wire Braided, or Aluminium/Polyester Tape + Copper Drain Wire |
| Armor | 8 | Tinned / Plain Copper Wire Braided |
| Outer Sheath | 2 | PVC Outer Sheath |
| 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 for marine use:
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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 engineered for communication and data systems that require EMI protection and durability:
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Telecommunication, instrumentation, and computer networks on marine vessels and offshore constructions (e.g., oil platforms).
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Industrial control, automation, and data communication circuits in power plants, chemical processing facilities, metallurgy, and mining operations.