Flame Retardant Heat Resistant Upto
105°C Single Core Unsheated Copper Cables
For Working Voltage up to 1100 Volts |
| REFERENCE STANDARDS |
|
 »
INTERNATIONAL :
»
NATIONAL :
|
BS 6004, BS 6500, DIN
VDE 0281-3
IS 694, IEC 227 |
| Conductor |
Bright annealed bare copper
of high electrolytic grade drawn to fine strands, multi
strands bunched together rope shaped wire for uniformity
of conductor dia, resistance, dimensions and flexibility
etc. The diameter of the conductor is so uniform that
strands do not get cut when stripping the insulation thus
conductor gives perfect conductivity which eliminates
spot heating and sparking. |
| Insulation |
Specially formulated grade of PVC compound
is capable of withstanding higher conductor temperatures
with flame retardant properties. A rating of 105°C with
FR properties enables the cable to withstand overloads
without compromising safety. The insulation is resistant
to boiling water, steam and vapours to prevent aging and
cracking in practical usage in kitchens, bathrooms, damp
walls, chemical industries etc. |
| Marking |
The Cable are printed with generic
marking ELKAY - FRHR |
| Color |
Skin colouring in various colour like
Red, Yellow, Blue, Black, Green |
| Packing |
90 mts. length in attractive cartoons. |
| Normal
Area of Conductor |
Number/
Nom. Dia. |
Number/
Nom. Dia. For Unilay |
Insulation
Thickness (Nom.) |
Approx.
Overall Diameter |
Current
Carrying Amps. |
Resistance
(Max.) per km |
| Sq.mm. |
mm. |
mm. |
mm. |
mm. |
Concealed |
Casing |
@
20°C Ohms. |
| 1.0 |
14/.3 |
19/0.26 |
0.7 |
2.8 |
11 |
12 |
18.10 |
| 1.5 |
22/.3 |
19/0.32 |
0.7 |
3.1 |
13 |
16 |
12.10 |
| 2.5 |
36/.3 |
37/0.29 |
0.8 |
3.8 |
18 |
22 |
7.41 |
| 4.0 |
56/.3 |
37/0.37 |
0.8 |
4.4 |
24 |
29 |
4.61 |
| 6.0 |
84/.3 |
61/0.35 |
0.8 |
5.0 |
31 |
37 |
3.30 |
| Test |
Specification |
FRHR
Typical Value |
FRPVC
Typical Value |
Ordinary
PVC
Typical Value |
| Critical Oxygen Index |
ASTM-D 2863 |
>29 |
>29 |
>22 |
| Temperature Index |
ASTM-D 2863 & BICC Hand Book Chapter
No. 6 |
>250°C |
>250°C |
>200°C |
| Smoke Density |
ASTM-D 2843 |
<80% |
<80% |
<90% |
| Acid Gas Generation |
IEC 754-1 |
<20% |
<20% |
<40% |
| Flammability |
IEC 332-1 |
Flame to extinguish with in 30 sec. |
Flame to extinguish with in 30 sec. |
Flame to extinguish with in 60 sec. |
| Ageing |
IS 5831 |
At 136°C for 7 Days |
At 80°C for 7 Days |
At 80°C for 7 Days |
