Product Overview
The CEVR90/SA is a heavy-duty marine flexible power cable engineered for applications that demand superior electrical performance alongside maximum mechanical protection. It combines durable Ethylene Propylene Rubber (EPR) insulation, a PVC inner sheath, and galvanized steel wire braid armor. This robust construction is designed to withstand severe physical stress while providing reliable power transmission for critical circuits in the most demanding marine and industrial environments.
Technical Specifications
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Rated Voltage (U₀/U): 0.6/1 kV
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Maximum Continuous Conductor Temperature: 90°C
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Conductor: Tinned or Plain Stranded, Annealed Copper Wire (Class 5/6 flexible) (IEC 60228)
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Available Cross-Sections: 0.75 mm² to 300 mm²
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Core Configurations: 1 to 37 Cores
Cable Construction & Materials
| Item | Code | Material / Description |
|---|---|---|
| Series Code | C | Marine Power Cable |
| Conductor | / | Tinned/Plain Stranded, Annealed Copper Wire (Flexible Class 5/6) |
| Insulation | E | EPR insulated |
| Inner Sheath | V | PVC |
| Armor | 9 | Galvanized Steel Wire Braid |
| Outer Sheath | 0 | Without Outer Sheath |
| Flammability | SA | Bunched Cables Flame Retardant |
Key Performance Characteristics
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Superior EPR Insulation: Ethylene Propylene Rubber (EPR) provides excellent dielectric strength, thermal stability, and high flexibility, ensuring reliable and long-lasting electrical performance under demanding conditions.
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Maximum Mechanical Protection: The galvanized steel wire braid armor offers supreme resistance to crushing, impact, abrasion, and rodent damage, making it ideal for exposed or high-risk installation routes.
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High Flexibility: Despite its heavy-duty armor, the use of flexible Class 5/6 conductors ensures the cable remains manageable for installation in complex cable trays and confined spaces.
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Bunched Flame Retardancy (SA): Complies with IEC 60332-1 and IEC 60332-3-22 for flame retardancy when installed in bunched configurations, helping to inhibit the spread of flame.
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Cost-Effective Durability: The PVC inner sheath provides good mechanical and environmental protection, offering a robust and economical solution for harsh applications.
Standards & Compliance
This cable is designed and manufactured in accordance with key international marine standards:
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IEC 60092-350, 353 (General construction and armor requirements)
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IEC 60228 (Conductors)
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IEC 60092-360 (Insulation and sheath materials)
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IEC 60332-1 & IEC 60332-3-22 (Flame retardancy tests)
Typical Applications
This armored flexible cable is designed for the most physically demanding installations:
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Marine & Offshore: Power feeds and control circuits for deck machinery, winches, engine room auxiliary systems, and other critical applications on ships and offshore platforms where cables are exposed to severe mechanical stress.
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Heavy Industry & Mining: Robust power and control wiring in mining operations, material handling systems, and heavy industrial plants where resistance to crushing, impact, and abrasion is paramount.