Power cable 450/750 V with Cu conductors, insulated and sheathed with PVC

MMO

APPLICATION

Cable for the control, measuring and signal circuits of electrical equipment for fixed surface and flush-mounted installations, indoors and outdoors. Not suitable for installation directly in ground nor directly in concrete without protective ducting. Not for installations subject to electrical interference.

CERTIFICATES


CONSTRUCTION

  • Sheath
    PVC compound, type TM 1
  • Bedding
    Extruded elastomere or plastomere compound or plactic tape
  • Conductors
    Cu, class 1 according to EN 60228
  • Insulation
    PVC compound, type TI 1

TEHNICAL CHARACTERISTICS

  • Standard
    HD 627 S1, p.4D-1
  • CPR class
    Eca
  • Test voltage
    2,5 kV
  • Rated voltage
    450/750 V
  • Min.bending radius
    multicore -12D
  • Core identification
    Acc.HD 308 S2
  • Min.laying temperature
    -15°C
  • Max.operating temperature
    70°C
  • Max.short-circuit temperature
    160°C
Nominal cross-section Conductor construction Max. Resistance at 20°C Current capacity in air Current capacity in earth Outer diam. (approx.)
mm2 Ω/km A A mm
7x1,5 RE 12,1 24 31 12,8
12x1,5 RE 12,1 24 31 16,3
19,5x1,5 RE 12,1 24 31 18,8
27x1,5 RE 12,1 24 31 22,5
37x1,5 RE 12,1 24 31 25,2
7x2,5 RE 7,41 32 40 14,0
12x2,5 RE 7,41 32 40 17,9
19x2,5 RE 7,41 32 40 21,0
27x2,5 RE 7,41 32 40 25,1
37x2,5 RE 7,41 32 40 28,4
  • *Permissible current rating values are according to:
  • - three-phase circut
  • - laying depth of 0,8m for buried cables
  • K=1 - resistivity of the ground equal to 1,0K-m/W
  • K=1,5 - resistivity of the ground equal to 1,5K-m/W