Structure:

Flexible copper /insulation silicon rubber / polyester tape + screen + aluminum polyester tape /jacket silicon

Test Standards :

VDE 0250-214 , IEC 60331, BS 6387

Electrical Ratings

• Voltage Rating: 300/500 V

• Test Voltage: 2000 V

Temperature Range:

• Flexing: -5°C to +150°C

• Fixed Installation: -15°C to +250°C Fire and Safety

Performance:

• Circuit Integrity in Fire Conditions:  Ensures electrical continuity for a minimum of 120 minutes under fire exposure.

Mechanical Properties:

• Minimum Bending Radius: 5 × outer diameter

• Radiation Resistance: Up to 80 Mrad (80 × 10⁶ cJ/kg)

Applications:

Designed for critical indoor environments where fire alarm systems are required. Typical applications include:Residential buildings , Hospitals , Subways , Commercial complexes , Any location requiring fire alarm system installations Special Features: • Significantly more flexible than cables with mica tape, making it ideal for installations requiring easier handling and routing.