How does LT Power Cable benefit you. PowerPoint PPT Presentation

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Title: How does LT Power Cable benefit you.


1
Low TensionPower Cable
2
Contents
  • Introduction
  • Construction
  • Types sizes
  • Features
  • Application
  • More Details

3
Introduction
  • Power Cables - An assembly of two or more
    electrical conductors, usually held together with
    an overall sheath. The assembly is used for
    transmission of electrical power.

4
Construction
5
  • Conductor  Stranded / Solid / Circular
    shaped-Aluminum / Copper
  • Insulation  PVC /XLPE/HR PVC / Zero Halogen
  • Inner Sheath  PVC/HR PVC /FR/FRLS PVC
  • Armouring  G. S.Round Wire/ Flat Strip or
    Aluminum Wire /Flat Strip
  • Outer Sheath  PVC /HR PVC/FR/FRLS PVC /Zero
    Halogen

6
Types sizes
  • Types
  • 1.1 kV PVC /XLPE as per IS 1554 (Part-I) / IS
    7098(Part- I)/BS /IEC.
  • Sizes
  • Single Core 1.5 to 1000 sq. mmMulti core 1.5 to
    630 sq. mm

7
Features
  • These cables can carry high current with high
    short circuit rating 250C as against 160C for
    PVC.
  • Dielectric losses are very less in these cables.
  • LT power cable is flexible, lightweight,
    fire-resistant in nature.

8
Application
  • LT power cable may be installed as permanent
    wiring within buildings, run overhead, buried in
    the ground or exposed.
  • And Flexible power cables are used in mobile
    tools, portable devices, and machinery.

9
More Details At
  • Rallison Electricals Pvt. Ltd.
  • G I / 118, Mayapuri, Phase I, New Delhi -
    110064
  • Phone 91-11-28112644
  • Mobile 9311104000
  • URL http//www.rallison.com/lt-power-cable/
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