Multipole electric cable npi fror - 450/750 v for electricity transport.
for mobile laying not propagating fire and with reduced emission of halogens (corrosive gases) pvc insulated under sheath of pvc with red copper flexible conductor.imq-cpt-007 cei 20-20 / 1 cei 20-20 / 2 cei 20-22 ii cei en 50267-2-1 cei en 50265-2-1 cei 20-52 conductor: red copper flexible formation class 5 npi fror - 450/750 v insulation: pvc ti2 quality sheath: pvc tm2 quality color: grey.
npi® = no fire propagation functional characteristics nominal voltage uo / u: 450/750 v maximum working temperature: 70 ° c maximum short circuit temperature: 160 ° c particular characteristics good resistance to mechanical stress and chemical agents. good flexibility and behavior at low temperatures. laying conditions minimum installation temperature: 0 ° c minimum bending radius recommended: 10 times the diameter of the cable for laying mobile 4 times for fixed laying. maximum recommended tensile stress: 1.5 kg per mm² of copper section for mobile installation 5 kg per mm² for fixed installation use and type of installation installation for mobile and fixed installation in places with fire hazards such as fairs residential construction industry and crafts.
they can be installed indoors in normal or humid environments temporarily outside.
- sold by metro - 100mt skein - color: grey - section 4x1 mmq