POLYMER ISOLATOR

Composite Polymer Insulators

Silicone Rubber Composite Insulator consists of Three basic parts:

  • Resin Bonded Fiber Glass Rod (Core Rod)
  • Silicone Rubber Housing (Sheathing)
  • Metal End Fittings
  • Our products will include Various types of Composite Insulators Ranging from 11kV-33kV as per IEC Specifications.

  • 11- 33 kV Disc Insulators
  • 11-33 kV Pin Insulators
  • 11 – 33 kV Post Insulators
  • KEY FEATURES :

  • Light weight (up to 67% less than Ceramic insulators).
  • Ease of installation as easier to handle and transport.
  • Outstanding resistance to environmental factors such as U.V. light, ozone, acids, contaminations and moisture.
  • Silicone Rubber shed s provide perfect hydrophobic performance, hydro-phobicity transfer in to pollution layer also possible, good resistance to ageing and tracking & erosion.
  • Stable behavior at extreme climatic conditions -50 to + 50 deg C.
  • Suitability for polluted and salty atmospheres etc.
  • Resistance to breakage and vandalism, practically unbreakable.
  • Eliminates or reduces maintenance (such as washing) and are compatible with existing porcelain insulators.
  • Energy Efficiency (Low leakage current due to more surface resistivity).
  • Safety (Light weight for handling and installation, eliminates catastrophic mechanical failures).
  • Consistent mechanical and electrical performance throughout entire service life.

  •  CPI-1 11kv ploymer Suspension Composite Insulator
     
    Nominal System Voltage KV 11 33 33 11
    Shed Dia MM 93 93 106 / 76 102
    Minimum Mechanical Failing Load KN 45 / 70 70 10 Bend 10 Bend
    Dry Arcing Distance MM 175 380 350 175
    Minimum Creep Age Distance MM 320 900 900 320
    Wet Power Frequency Voltage KV 35 75 75 35
    Dry Lighting withstand Voltage Test KV 75 230 75 75

     CPI-2 Silicone Suspension / Tension Insulators
     
    Sr. No. BENEFITS OF COMPOSITE INSULATOR
    01 Less in Weight (Approx 33%)
    02 Hydrophobic in Nature
    03 Restanant to Vendalism
    04 Easy Handling
    05 Eco Friendly
    06 Low Maintenance
    07 UV, Ozone & Weathering
    08 No Flash Over Under Polututed Envoirment
    CLIENTELE