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Description
Description
Standards
-
ProductBS 7211; BS EN 50525-3-41
Application
Used in energy networks in refineries,mines,hotels,schools,tunnels,high constructions,hospitals,power plants, data processing centers,business centers where there is a risk of fire.
Construction
- Conductor:copper
- Insulation:XL-HFFR
Characteristics
Characteristics
Construction characteristics
Construction characteristics
Conductor material
Copper
Conductor shape
Round solid
Insulation
XL-HFFR
Halogen free
IEC 60754-1
Core identification
Green / Yellow
Dimensional characteristics
Dimensional characteristics
Number of cores
1
Conductor cross-section
2.5 mm²
Nominal outer diameter
3.6 mm
Approximate weight
30 kg/km
Electrical characteristics
Electrical characteristics
Rated Voltage Uo/U (Um)
450/750 V
Max. DC resistance of the conductor at 20°C
7.41 Ohm/km
Permissible current rating in open air
32 A
Usage characteristics
Usage characteristics
Flame retardant
IEC 60332-1-2
Operating temperature, range
-20 ... 60 °C
Short-circuit max. conductor temperature
250 °C
Smoke density
IEC 61034
Gases corrosivity
IEC 60754-2
Max. conductor temperature in service
90 °C
Resources
Resources
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