Product Overview
The CJ95/SC is a premium-grade, heavy-duty marine power cable engineered for extreme environments where maximum mechanical protection, superior environmental resistance, and enhanced fire safety must coexist in a compact design. Featuring a streamlined construction without a separate inner sheath, it combines reliable XLPE insulation with a high-strength galvanized steel wire braid armor and a top-tier Cross-linked Polyolefin (SHF2) outer sheath. This cable delivers exceptional resistance to crushing, abrasion, chemicals, and heat deformation, while ensuring Halogen-Free, Low-Smoke (LSZH) flame retardant (SC grade) safety, making it ideal for the most demanding fixed installations.
Key Features & Benefits
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Maximum Mechanical Protection: A braided armor of galvanized steel wires provides supreme resistance to crushing, impact, and pulling forces, ideal for exposed runs or areas with severe mechanical hazards.
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Premium Outer Sheath Performance (SHF2): The Cross-linked Polyolefin (SHF2) outer sheath offers outstanding long-term resistance to high temperatures, deformation, cracking, chemicals, oils, and abrasion, far exceeding standard thermoplastic sheaths.
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Compact & Material-Efficient Design: The absence of a separate inner sheath creates a more streamlined, lightweight, and space-saving cable structure, facilitating easier handling and installation in constrained spaces without compromising protection.
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Enhanced Fire Safety (LSZH): Rated SC (Halogen Free, Low Smoke, Flame Retardant), this cable significantly reduces the emission of corrosive/toxic gases and smoke density in case of fire, enhancing personnel safety and protecting sensitive equipment.
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Reliable Electrical Performance: XLPE (Cross-Linked Polyethylene) insulation ensures stable electrical characteristics and excellent thermal endurance for continuous operation at 90°C.
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) Insulated |
| Inner Sheath | \ | None (No separate inner sheath) |
| Armour | 9 | Braid of Galvanized Steel Wires |
| Outer Sheath | 5 | Cross-linked Polyolefin (SHF2) - Halogen Free, Low Smoke |
| Flammability Class | SC | Halogen Free, Low Smoke, Flame Retardant |
| Sheath Colour | / | Standard Black (Other colours on request) |
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) |
| Armour | Braided Galvanized Steel Wires |
| Outer Sheath | Cross-linked Polyolefin (SHF2) |
| Flame Retardancy | IEC 60332-1 & IEC 60332-3-22 (Category A) |
| Halogen Content | IEC 60754-1 (Halogen Free) |
| Smoke Density | IEC 61034-2 (Low Smoke) |
| Core Range | 1 to 37 cores |
| Cross-Sectional Area | 0.75 mm² to 300 mm² |
Standards & Approvals
This cable is designed and manufactured in compliance with the following international standards:
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IEC 60092-350, 353: Electrical installations in ships – Design.
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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 & -3-22: Tests for flame retardancy.
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IEC 60754-1: Test on gases evolved during combustion (Halogen Free).
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IEC 61034-2: Measurement of smoke density (Low Smoke).
Typical Applications
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Marine & Offshore: Critical power and distribution circuits on ships and offshore platforms in harsh, exposed locations (decks, engine rooms, machinery spaces) where extreme mechanical durability, chemical/oil resistance, and enhanced fire safety (LSZH) are required.
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Heavy Industrial & Chemical Plants: Primary power supply and distribution in demanding sectors such as mining, metallurgy, chemical processing, and power generation, where cables must withstand severe physical and environmental stress while maintaining high safety standards.