Application
H07V-U conductors are used for fixed protected installations : i.e. ligths or control gear (from offices, domestic or commercial buildings ...) with voltage ≤ 1000V AC or ≤ 750 V DC . ...
Installation
Open air, in conduit, in cable trunking, in cable ducting. Thanks to the sliding properties of insulation, H07V-U is made to facilitate processing while pulling in.
Marking
S.Y + USE <HAR> H07V-U N° Usine
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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