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H07V-R 1x300 mm2 BLACK
H07V-R 1x300 mm2 BLACK
450/750 V PVC insulated non sheated single core cables
Read more- Nexans ref. : 10516459
- Country ref. : TR
- EAN : 8680969048446
Description
Description
Application
In dry rooms,switching and distribution panels,for laying in conduit on and under plaster and or on insulating supports above plaster.
Construction
- Conductor:Copper
- Insulation:PVC
Characteristics
Characteristics
Construction characteristics
Construction characteristics
Conductor material
Copper
Insulation
PVC
Colour
Black
Conductor flexibility
Stranded class 2
Conductor shape
Circular stranded (RM)
Dimensional characteristics
Dimensional characteristics
Number of cores
1
Conductor cross-section
300 mm²
Nominal outer diameter
25.0 mm
Approximate weight
3000 kg/km
Electrical characteristics
Electrical characteristics
Rated Voltage Uo/U (Um)
450/750 V
Max. DC resistance of the conductor at 20°C
0.06 Ohm/km
Perm. current rating in air 30°C - flat formation
709 A
Perm. current rating in air 30°C - trefoil formation
561 A
Usage characteristics
Usage characteristics
Operating temperature, range
-20 ... 70 °C
Short-circuit max. conductor temperature
160 °C
Flame retardant
EN 60332-1-2
Max. conductor temperature in service
70 °C
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