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Application :
H07V-R are insulated stranded copper conductors used for fixed protected installations indoors for power supply or lightings (from offices, domestic or commercial buildings ...) with voltage ≤ 1000V AC or ≤ 750 V DC .
Installation :
In conduit, insulated support, ducts… in covered and dry place.
Marking :
S.Y + USE <HAR> H07V-R N° Plant
Permissible current and voltage drop are given
For conductor laid alone in insulating tube on a wall Temperature = 30°C. Permanent operation
If conditions are different, apply correction factors from NF C 15-100 standard or other equivalent national standard
Voltage drop
Calculated with cosj = 0,8
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