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Firetox Flame Retardant Cables
600/1000V XLPE Insulated, LSZH Sheathed Power Cables to IEC 60502-1 (Triple Core)
FTX300 1RZ1-R / N2XOH (CU/XLPE/LSZH 600/1000V Class 2)
APPLICATION：
These cables are used in low voltage power distribution networks. Special application in places with poor ventilation, direct application in places with public attendance high. They can be installed in ducts, ladders or cable trays, in dry, humid or wet environments.
STANDARDS：
IEC 60228; IEC 60502-1
FIRE PERFORMANCE：
| Flame Retardance (Single vertical wire or cable test) | IEC 60332-1-2; EN 60332-1-2 |
|---|---|
| Reduced Fire Propagation (Vertically-mounted bundled wires & cables test) | IEC 60332-3-24; EN 60332-3-24 |
| Halogen Free | IEC 60754-1; EN 50267-2-1 |
| No Corrosive Gas Emission | IEC 60754-2; EN 50267-2-2 |
| Minimum Smoke Emission | IEC 61034-2; EN 61034-2 |
VOLTAGE RATING：
600/1000V
CABLE CONSTRUCTION：
Conductor: Flexible copper, class 2.
Insulation: Cross linked polyethylene XLPE.
Outer Sheath: Halogen free thermoplastic compound HFFR.
Outer Sheath Option: UV resistance, hydrocarbon resistance, oil resistance, anti-rodent and anti-termite properties can be offered as option.
Tape: Polyester tape.
COLOUR CODE：
Insulation Colour: Natural.
Sheath Colour: Black, red and white or black, red and blue.
PHySICAL AND THERMAL PROPERTIES：
Maximum temperature range during operation: 90°C
Maximum short circuit temperature (5 Seconds): 250°C
Overload maximum core temperature: 130°C
CONSTRUCTION PARAMETERS：
| Conductor | FTX300 1RZ1-R / N2XOH | |||||
|---|---|---|---|---|---|---|
| No. of Cores × Cross- sectional Area | Conductor Class | Conductor Diam | Min. Insulation Thick | Min. Outer Sheath Thick |
Approx. Overall Diameter |
Approx. Weight |
| No.×mm² | mm | mm | mm | mm | kg/km | |
10 |
2 |
4.1 |
0.7 |
0.9 |
7.7×22.7 |
393 |
16 |
2 |
5.3 |
0.7 |
0.9 |
8.8×26.0 |
565 |
25 |
2 |
6.6 |
0.9 |
0.9 |
10.5×31.2 |
845 |
35 |
2 |
7.8 |
0.9 |
0.9 |
11.7×34.8 |
1127 |
50 |
2 |
9.3 |
1.0 |
0.9 |
13.5×40.2 |
1571 |
70 |
2 |
11.3 |
1.1 |
1.0 |
15.8×47.1 |
2171 |
95 |
2 |
12.8 |
1.1 |
1.0 |
17.4×51.9 |
2769 |
120 |
2 |
14.5 |
1.2 |
1.1 |
19.5×58.2 |
3550 |
150 |
2 |
16.2 |
1.4 |
1.2 |
21.8×65.1 |
4286 |
185 |
2 |
18.0 |
1.6 |
1.2 |
24.0×71.7 |
5214 |
240 |
2 |
20.7 |
1.7 |
1.2 |
26.9×80.4 |
6813 |
300 |
2 |
23.2 |
1.8 |
1.3 |
29.9×89.3 |
8419 |
400 |
2 |
26.5 |
2.0 |
1.5 |
34.0×101.6 |
11109 |
500 |
2 |
30.3 |
2.2 |
1.6 |
38.5×115.1 |
14387 |
ELECTRICAL PROPERTIES：
Conductor operating temperature: 90°C
Ambient temperature: 30°C
| Conductor Cross- sectional area | Max. DC Resist. Cond. 20°C | Perm. Current Buried/Duct 20°C | Perm. Current Rating In Air 30°C - flat formation |
Current Rating In Air 30°C - trefoil |
Nominal Capacitance |
|---|---|---|---|---|---|
| mm2 | Ohm/km | A | A | A | pF/m |
10 |
1.91 |
58 |
77 |
74 |
445 |
16 |
1.21 |
75 |
105 |
101 |
593 |
25 |
0.78 |
96 |
141 |
135 |
549 |
35 |
0.554 |
115 |
176 |
169 |
637 |
50 |
0.386 |
135 |
216 |
207 |
682 |
70 |
0.272 |
167 |
279 |
268 |
750 |
95 |
0.206 |
197 |
342 |
328 |
840 |
120 |
0.161 |
223 |
400 |
383 |
873 |
150 |
0.129 |
251 |
464 |
444 |
843 |
185 |
0.108 |
281 |
533 |
510 |
803 |
240 |
0.0801 |
324 |
634 |
607 |
866 |
300 |
0.0641 |
365 |
736 |
703 |
916 |
400 |
0.0486 |
426 |
868 |
823 |
944 |
500 |
0.0384 |
481 |
998 |
946 |
983 |