A 3-phase electrical cable shown here has three individually insulated conductors (wires) enclosed by a protective insulating jacket. The insulation on different wires is color-coded | |
Licence : | Droits gérés |
Crédit: | Science Photo Library / Giphotostock |
Taille de l’image : | 4500 px × 2980 px |
Model Release : | Non requis |
Property Release : | Non requis |
Restrictions : |
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