Product Overview
The CJPFP90/SC is a robust, steel-armored marine power cable designed for applications demanding high mechanical strength and reliable EMI protection. It features XLPE insulation and a halogen-free, flame-retardant inner sheath for safety in confined spaces. Its key distinguishing feature is a braided armor of galvanized steel wire, providing superior tensile strength and crush resistance, making it ideal for rugged installations. This shielded cable ensures stable power transmission for critical circuits in harsh marine and industrial environments.
Key Features & Benefits
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High-Strength Armor: Galvanized steel wire braid armor offers excellent mechanical protection against impact, crushing, and tensile stress, ideal for exposed or demanding routes.
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Essential Fire Safety: Halogen-free (LSZH) inner sheath material prevents the emission of corrosive/toxic gases and reduces smoke density, enhancing personnel safety during a fire.
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Reliable Electrical Core: XLPE (Cross-Linked Polyethylene) insulation ensures long-term stability at temperatures up to 90°C, with excellent dielectric properties.
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EMI Shielding: Collective copper screen protects against electromagnetic interference, ensuring the integrity of power and control signals.
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Optimized Design: The single-sheathed (inner sheath only) construction with robust steel armor provides a balanced solution for mechanical protection and flexibility in suitable environments.
Cable Construction
| Item | Code | Material / Description |
|---|---|---|
| Series Code | C | Marine Power Cable |
| Conductor | / | Tinned or Plain Stranded Annealed Copper Wire (IEC 60228) |
| Insulation | J | Cross-Linked Polyethylene (XLPE) |
| Inner Sheath | PF | Thermoplastic Polyolefin (SHF1) - Halogen Free, Low Smoke |
| Screen | P | Collective Copper Screen |
| Armour | 9 | Braid of Galvanized Steel Wires |
| Outer Sheath | 0 | Without Outer Sheath |
| Flammability Class | SC | Halogen Free, Low Smoke, Flame Retardant |
Technical Specifications
| Parameter | Specification |
|---|---|
| Rated Voltage | 0.6/1 kV |
| Maximum Operating Temperature | 90°C |
| Conductor | Plain or Tinned Annealed Copper, Stranded |
| Insulation | Cross-Linked Polyethylene (XLPE) |
| Inner Sheath | Thermoplastic Polyolefin (SHF1) |
| Screen | Collective Copper Screen |
| Armour | Braided Galvanized Steel Wires |
| Flame Retardancy | IEC 60332-1 & IEC 60332-3-22 (Category A) |
| Core Range | 1 to 37 cores |
| Cross-Sectional Area | 0.75 mm² to 300 mm² |
Standards & Approvals
Manufactured in compliance with key international marine standards:
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IEC 60092-350, 353: Electrical installations in ships – General construction and test methods.
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IEC 60228: Conductors of insulated cables.
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IEC 60092-360: Insulating and sheathing materials.
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IEC 60332-1: Test for vertical flame propagation for a single wire/cable.
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IEC 60332-3-22: Test for vertical flame spread of bunched cables – Category A.
Typical Applications
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Marine & Offshore: Fixed power and lighting installations on ships and offshore platforms where routes are exposed to significant mechanical stress, vibration, or risk of impact.
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Industrial: Power distribution in heavy industrial environments like mining, quarrying, metallurgy, and large plant machinery, where superior crush resistance and durability are paramount.