
Fire-resistant armored fiber optic cable with dual flame-retardant sheath and steel protection | FAB-GJFZV58
The FAB-GJFZV58 is a fire-resistant fiber optic cable engineered for high-safety telecommunications infrastructure. This cable features a robust design that combines mechanical durability, fire resistance, and superior fiber protection, making it ideal for applications that require reliable indoor-to-outdoor transitions or environments with stringent fire regulations.
Its structure includes 250 µm fibers placed in loose tubes made of high-modulus plastic, filled with a water-resistant compound. The central strength member is a non-metallic Fibre Reinforced Plastic (FRP), around which tubes and fillers are stranded into a compact circular core. This is surrounded by an inner flame-retardant sheath, corrugated steel tape armor, and an outer flame-retardant sheath, ensuring high mechanical performance and protection against fire, moisture, and impact.
Designed to comply with international standards including IEC60331-25-1999 and YD/T 1258.4-2005, the FAB-GJFZV58 is an ideal choice for indoor distribution and secure transitions from outdoor environments. Its flexibility, crush resistance, and flame-retardant construction make it an essential component in mission-critical communication systems.
• Dual flame-retardant sheath for superior fire protection
• Corrugated steel tape for armor and crush resistance
• FRP central strength member for non-metallic support
• Hydrolysis-resistant loose tubes filled with gel compound
• High mechanical and thermal stability
• Watertight construction with 100% gel-filled core
• Operating temperature range: –20°C to +60°C
• Compliant with IEC60331-25-1999 and ICEA-596
| Cable Code | Diameter (mm) | Weight (kg/km) | Tensile Strength (N) | Crush Resistance (N/100mm) | Bending Radius (mm) |
|---|---|---|---|---|---|
| FAB-GJFZY58-6-30 | 10.3 ± 0.5 | 194 | 400 / 1000 | 1000 / 3000 | 25D / 12.5D |
| FAB-GJFZY58-32-36 | 10.6 ± 0.5 | 203 | 400 / 1000 | 1000 / 3000 | 25D / 12.5D |
| FAB-GJFZY58-44-60 | 10.9 ± 0.5 | 205 | 400 / 1000 | 1000 / 3000 | 25D / 12.5D |
| FAB-GJFZY58-62-72 | 11.4 ± 0.5 | 243 | 400 / 1000 | 1000 / 3000 | 25D / 12.5D |
| FAB-GJFZY58-74-96 | 12.6 ± 0.5 | 282 | 400 / 1000 | 1000 / 3000 | 25D / 12.5D |
FAB-GJFZV58, fire-resistant fiber optic cable, armored indoor cable, flame-retardant fiber cable, IEC60331 fiber cable