Underground Connection cables

Standards:

  • Nationals: NF C 33-210

Usage description:

  • Single-phase and three-phase service cables, with telereport
  • Low voltage underground insulated cables NF C 33-210 for public connection networks, with TeleReference cables.

Characteristics:

  • Core: round, massive aluminum , 2x2x0.6 mm.
  • Insulation: PVC
  • Assembly: in four.
  • Screen: aluminum / polyester with continuity wire.
  • Sheath: PVC.
  • Operating voltage: 0.6 / 1 kV.
  • Test voltage: 3.5 kV alternating for 15 minutes
  • Resistance to shock waves: 1.2 / 50 μs of a positive or negative polarity with a peak value of 20 Kv
  • The indicated intensities are determined according to standard NF C 33-210 appendix F: buried cable at 0.8 m used in a three-phase circuit for a ground temperature of 20 ° C and a thermal resistivity of the ground of 1 K.m / W.
Câbles NF C 33-210 avec Téléreport

Standards:

  • Nationals: NF C 33-210

Usage description:

Low voltage underground insulated cables NF C 33-210 for public distribution networks, 3 phases + neutral.
Phase conductors are wired aluminum (class 2), sectoral or round.
The neutral conductor is made of wired aluminum (class 2), round and lead-wrapped.
The sealing between the lead sheath and the core of the neutral conductor is insured by a water-repellent material.
Sheath: on request, anti-termite treatment possible.

Characteristics

  • Insulation: XPLE
  • Outer sheath: PVC
  • Conductor nature: Aluminum or Copper.
  • Screen: Two galvanized mild steel tapes with cover.
  • Number of phases: 3
  • Ecru PVC jam only for 50 mm².
  • Test voltage: 3.5 kV alternating for 15 minutes,
  • Shock resistance: 1.2 / 50 μs of positive or negative polarity with a peak value of 20 kV