XLPE Insulated Flame Retardant Shipboard Flexible Power Cable
Our 0.6/1kV XLPE Insulated Flame Retardant Shipboard Flexible Power Cables are designed for power transmission, lighting, and general control applications on marine vessels, offshore platforms, and industrial facilities including metallurgical plants, chemical works, and power stations.
Key differentiator: Class 5 flexible copper conductors enable easy installation in tight spaces, cable trays, and areas requiring frequent bending or vibration resistance.
Overview
1. Core Technical Features
Parameter | Specification | Standard |
Rated Voltage | 0.6/1 kV | IEC 60092-350 |
Conductor | Stranded tinned annealed copper, Class 5 (flexible) | IEC 60228 |
Insulation | XLPE (Cross-linked Polyethylene) | IEC 60092-351 |
Normal Operating Temp | Up to 90°C | |
Short Circuit Temp | Up to 250°C (max 5s) | |
Flame Retardancy | Category A | IEC 60332-3-22 |
Low Smoke | Light transmittance ≥ 60% | IEC 61034 |
Halogen-Free | Halogen acid gas < 5 mg/g, pH ≥ 4.3 | IEC 60754 |
2. Material Options: SHF1 vs. SHF2
Property | SHF1 (Thermoplastic) | SHF2 (Thermoset) |
Material Type | Halogen-free thermoplastic compound | Halogen-free thermoset compound |
Temperature Range | -40°C to +80°C | -40°C to +90°C |
Oil Resistance | Moderate | Excellent |
Mud Resistance | Not applicable | Available |
Application | Cabins, control rooms, general areas | Engine rooms, machinery spaces, decks |
Both options are Low Smoke Zero Halogen (LSZH) and flame retardant to IEC 60332-3-22 Category A
3. Product Series & Construction
We offer flexible cable series with different sheath and armor configurations:
3.1 CJPJR/SC & CJPFR/SC Series (Unarmored / LSZH)
Conductor: Stranded tinned annealed copper, Class 5
Insulation: XLPE
Sheath: PJ (SHF2) or PF (SHF1) – halogen-free flame retardant compound
Armor: None
Application: Internal installations, cable trays, tight spaces
3.2 CJPJR80/SC, CJPJR90/SC Series (Braided Armor)
Conductor: Stranded tinned annealed copper, Class 5
Insulation: XLPE
Inner Sheath: PJ (SHF2) or PF (SHF1)
Armor: 8 – Tinned copper wire braid / 9 – Galvanized steel wire braid
Outer Sheath: None
Application: Areas requiring mechanical protection without outer sheath
3.3 CJPJR85/SC, CJPJR95/SC Series (Full LSZH with Armor)
Conductor: Stranded tinned annealed copper, Class 5
Insulation: XLPE
Inner Sheath: PJ (SHF2) or PF (SHF1)
Armor: 8 – Tinned copper wire braid / 9 – Galvanized steel wire braid
Outer Sheath: 5 (SHF2) or 6 (SHF1)
Application: Harsh environments requiring both mechanical protection and LSZH properties
4. Why Choose Our Flexible Cables?
Superior Flexibility – Class 5 stranded tinned copper conductors enable easy routing in tight spaces, cable trays, and areas with limited bend radii .
High Safety – Low smoke, zero halogen, Category A flame retardant – minimizes toxic fumes and maintains visibility during fire emergencies .
Durable – Tinned copper conductor resists corrosion in marine environments.
Flexible Options – SHF1 and SHF2 materials for tailored performance; armored and unarmored versions available.
Wide Application – Suitable for ships, offshore platforms.
International Compliance – Manufactured to IEC standards.
5. Typical Applications in Marine Environments
Power distribution – Main and sub-main circuits requiring flexible routing
Lighting circuits – Areas with frequent maintenance access
Control systems – Connections to movable equipment and vibration-prone machinery
Retrofit projects – Existing cable trays where standard cables are difficult to install
