Fire Resistance Cable
Color Identification2 Core + EarthRed / Black
3 Core + EarthRed / Black / Green 4 Core + EarthRed / Yellow / Blue / Black SheathBlack / White / Red / Orange
Fireflex Cables
- Voltage rating (V): 300, 450 / 750 and 600 / 1000
- Stranded conductors to BS 6360 class 1,2 and 5
- FIRE FLEX Cables to BS 5839-1:2002 par 26.2d
- BS 6387 C Resistance to fire alone at 3 hours at 950*C.
- BS 6387 W Resistance to fire & water at 650°C for 15 min. With fire & water.
- BS 6387 Z Resistance to fire with mechanical shock 950°C for 15 min, with 30 sec, hammers blows.
- BS 6425; Part 1 Acid Gas emission
- BS 4066; Part 1 Flame Propogation
- BS 4066; Part 3 Flame Propogation
- IEC 60331 Resistance to fire 3 hours at 750°C.
- BS 7622/EN 50621-1 Smoke Emission
- IEC 7622 Smoke Emission
- IEC 60754; Part 1 Acid Gas Emission
- IEC 60332-3 Flame Propogation
- BS 6360 High conductivity annealed Copper conductor
- BS 7629 Cable Construction
- EN 50200 PH 30 Functionality to fire - 30 min
Standard
- IEC 331 Fire-resistance characteristics of electric cables
- IEC 332-1 Flame-retardant characteristics of electric cables
- IEC 332-3 Tests on electric cables under fire conditions
- IEC 754-1 Test on gases evolved during combustion of electric cables
- IEEE 383 IEEE std for type test of class 1E Electric Cables, fieldsplices, and connections for Nuclear Power Generation Station. VerticalTray Flame Test
- DEF STD 61-12 Wires, cords and cable, (Part 18) eletricmetricunits. Part 18:Equipment wires limited fire hazard.
- BS 6387 Performance requirements for cable required to maintain circuit integrity under fire conditions.
- BS 8434 -1 Functionality to fire 30 min 2003 fire, mechanical shock and later test described in clause 26.2d of BS 5839 - 1 :2002
Specification
No.of conductor X sect (sqmm) |
Diameter of conductor(mm) |
Insulation thickness (mm) |
Diameter earth wire (mm) |
Final diameter (mm) |
2x1 |
1.5 |
0.6 |
1.15 |
8.0 |
3x1 |
1.15 |
0.6 |
1.15 |
8.3 |
4x1 |
1.15 |
0.6 |
1.15 |
8.9 |
2x1.5 |
1.40 |
0.6 |
1.15 |
8.4 |
3x1.5 |
1.40 |
0.6 |
1.15 |
8.9 |
4x1.5 |
1.40 |
0.6 |
1.15 |
9.5 |
2x2.5 |
1.80 |
0.6 |
1.40 |
9.2 |
3x2.5 |
1.80 |
0.6 |
1.40 |
9.7 |
4x2.5 |
1.80 |
0.6 |
1.40 |
10.5 |
|