Standard Fire Resistant Cable BS7629-1
Application: Standard fire resistant cables for use primarily in fire detection, fire alarm, voice alarm, and emergency lighting circuits. These cables are designed to continue to operate for a period of time in a fire situation. ‘Standard’ fire resistance is recommended for general use.
Voltage Rating Uo/U: 300/500V
Temperature Rating: -40°C to +90°C
Conductor:
1.5mm2 – 2.5mm2: Class 1 solid Copper
4mm2 and over: Class 2 stranded Copper
Insulation: High performance fire resistant silicone rubber
Overall Screen: Al/PET (Aluminium/Polyester Tape)
Circuit Protective Conductor: Tinned copper
Outer Sheath: LSZH (Low Smoke Zero Halogen)
Sheath Colour: Red White
Get a free quote by e-mail: sales@huadongcablegroup.com
Enhanced Fire Resistant Cable BS7629-1
Application: Enhanced fire Resistant cables for use primarily in fire detection, fire alarm, voice alarm, and emergency lighting circuits. These cables are designed to continue to operate for a period of time in a fire situation. ‘Enhanced grade’ fire resistance is recommended for systems, in particular building types, in which cables might need to operate correctly during a fire for periods in excess of those normally required for single phase evacuation of a building.
Voltage Rating Uo/U: 300/500V
Temperature Rating: -40°C to +90°C
Conductor:
1.5mm2 – 2.5mm2: Class 1 solid conductor
4mm2: Class 2 stranded conductor
Insulation: Mica/Glass fire resistant tape covered by high performance fire resistant silicone rubber
Overall Screen: Al/PET (Aluminium/Polyester Tape)
Circuit Protective Conductor: Tinned copper
Outer Sheath: LSZH (Low Smoke Zero Halogen)
Sheath Colour: Red White
Get a free quote by e-mail: sales@huadongcablegroup.com
| Standard Fire Resistant Cable BS7629-1 | |||
| NO. OF CORES | NOMINAL CROSS SECTIONAL AREA | EARTH WIRE CONSTRUCTION | NOMINAL WEIGHT |
| mm2 | n° /mm | kg/km | |
| 2 | 1.5 | 1/1.38 | 95 |
| 2 | 2.5 | 1/1.75 | 130 |
| 2 | 4 | 7/0.85 | 200 |
| 3 | 1.5 | 1/1.38 | 115 |
| 3 | 2.5 | 1/1.75 | 170 |
| 3 | 4 | 7/0.85 | 260 |
| 4 | 1.5 | 1/1.38 | 140 |
| 4 | 2.5 | 1/1.75 | 210 |
| 4 | 4 | 7/0.85 | 330 |
| Enhanced Fire Resistant Cable BS7629-1 | |||
| NO. OF CORES | NOMINAL CROSS SECTIONAL AREA | EARTH WIRE CONSTRUCTION | NOMINAL WEIGHT |
| mm2 | n° /mm | kg/km | |
| 2 | 1.5 | 1/1.38 | 105 |
| 2 | 2.5 | 1/1.75 | 150 |
| 2 | 4 | 7/0.85 | 220 |
| 3 | 1.5 | 1/1.38 | 130 |
| 3 | 2.5 | 1/1.75 | 190 |
| 3 | 4 | 7/0.85 | 280 |
| 4 | 1.5 | 1/1.38 | 165 |
| 4 | 2.5 | 1/1.75 | 240 |
| 4 | 4 | 7/0.85 | 350 |
HUADONG CABLE GROUP SINCE 1999
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