Cable of three or four soft copper conductors, with individual thermosetting ethylene propylene rubber (EPR) insulation, black color and identified by marked numbers, filled to give circular cross-section, with a joining tape and an outer thermosetting chlorinated polyethylene (CPE) sheath.
MULTICONDUCTOR EPR + CPE CABLES
NOM-001-SEDE Electrical installations (use).
NMX-J-451-ANCE Low voltage power cables with cross-linked polyethylene or ethylene propylene based insulation, for installations up to 600 V.
ICEA S-95-658 Standard for nonshielded cables rated 0 to 2000 V for use in distribution of electric energy.