| HALOGEN FREE LOUDSPEAKER CABLES | Technical Data sheet |
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APPLICATIONS
Loudspeaker cables with halogen free insulation IPG-HF are intended for connection between amplifiers and loudspeakers.
Halogen free cables, applied when higher safety in case of fire is required. The cables are flame retardant, their smoke emission in fire is low and released gases are not corrosive.
The cables are made as flat with common halogen free insulation (eight shape) on two parallel conductors or as halogen free insulated and sheathed round cables.
The cables are suitable for indoor installations connecting fixed and movable equipment.
CONSTRUCTION
- flexible, multiwire conductors, stranded of bare annealed copper wires,
- insulation made of halogen free compound (HFFR) - the colours of conductor insulation:
black with white strip, other colours also available - for flat cables,
natural with black marking printed on it - for round cables,
- sheath made of halogen free compound (HFFR), only for round cable, coloured according to customer’s requirement.
AVAILABLE UPON REQUEST
IPG-HF OFC - cables with conductors made of oxygen-free copper (OFC).
CHARACTERISTICS
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Conductor cross-section |
mm2 |
1.5 |
2.5 |
4 |
6 |
10 |
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DC conductor resistance at 20°C, maximum |
Ω/km |
13.3 |
7.98 |
4.95 |
3.3 |
1.91 |
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Inductance, approximate |
mH/km |
30 |
9 |
4 |
2 |
1.5 |
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Operating voltage Uo/U |
300/300 V |
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Insulation resistance, minimum |
200 MΩ·km |
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Corrosivity of emitted gases per |
PN-EN 60754-1, PN-EN 60754-2, IEC 60754-2 |
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pH appr. |
6,8 |
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conductivity appr. |
0,4 µS/mm |
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Smoke density |
PN-EN 61034-2, IEC 61034-2 |
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minimum light transmittance |
70% |
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Operating temperature range |
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for fixed installation |
from -30 to +70°C |
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for movable installation |
from -10 to +50°C |
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Minimum bending radius |
6 x wire height |
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Cable combustibility |
flame retardant |
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Combustibility tests |
PN-EN 60332-1-2, IEC 60332-1-2 |
The cable meets requirements of the low voltage directive 2014/35/EU
Other construction of conductors and cable dimensions available on request.
TECHNOKABEL S.A. reserves the right to change specifications without prior notice.