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) 
Applications
IEC 60502-1 600/1000V XLPE Insulated, LSZH Sheathed Power 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.
Standard
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 |
| CPR Compliance |
Eca |
Voltage Rating
600/1000V
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. |
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 |
Note: The parameters listed above are nominal values as per cable standards. Actual values may vary due to material and manufacturing process variations. For precise specifications or customized requirements, please contact us for further information.
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 |
Note: The parameters listed above are nominal values as per cable standards. Actual values may vary due to material and manufacturing process variations. For precise specifications or customized requirements, please contact us for further information.
