Product Overview
The CHJPF80/SC is a specialized copper braid armoured marine communication cable designed for fixed installations where electromagnetic interference (EMI) shielding and fire safety are critical, but a final outer sheath is not required. It features durable Cross-Linked Polyethylene (XLPE) insulation and a Halogen-Free, Low Smoke Flame Retardant (LSHF) construction. The key component is its exposed tinned copper wire braid armor, which provides excellent EMI shielding and mechanical protection. This streamlined design is ideal for installation within conduits, trays, or protected enclosures on ships and in industrial plants, ensuring compliance with IEC 60092 standards.
Key Features & Benefits
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Superior EMI Shielding: The exposed tinned copper wire braid armor offers highly effective protection against electromagnetic interference, ensuring signal integrity for sensitive communication and data systems.
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Essential Fire Safety: Complies with Halogen-Free (IEC 60754) and Low Smoke (IEC 61034) standards to minimize toxic gas and smoke emission. Meets Flame Retardant (IEC 60332) requirements for enhanced safety.
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Streamlined & Functional Design: XLPE insulation provides reliable electrical performance and thermal stability (90°C). The absence of an outer sheath over the armor allows for efficient heat dissipation, easier grounding of the armor, and is a cost-effective solution for protected installations.
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For Protected & EMI-Sensitive Environments: Perfect for routing in cable trays, ducts, or enclosures where the armor serves as the final conductive layer and requires direct grounding for safety and shielding purposes.
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 | Cross-Linked Polyethylene (XLPE) |
| Inner Sheath | PF | Thermoplastic Polyolefin (SHF1) |
| Armor | 8 | Tinned / Plain Copper Wire Braided |
| Outer Sheath | 0 | Without Outer Sheath |
| 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, IEC 60332-3-22
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Halogen Free: IEC 60754
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Low Smoke Emission: IEC 61034
Applications
This cable is designed for use in protected, EMI-sensitive environments such as:
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Instrumentation, telecommunication, and computer network systems within the control rooms, switchboards, and protected pathways of ships and offshore platforms.
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Sensitive data links and control circuits in power plants, chemical industry settings, and automation systems where interference protection is crucial and cables are installed in protected raceways.