10 -15 KV Composite Insulators

Guaranteed Technical Particulars

Advantages

Advantages of Composite Insulators over Ceramic Insulators :

  • Light weight
  • Ease of Installation
  • Long term surface hydrophobicity and insulating properties
  • Superior anti-tracking properties
  • Resistance to breakage and vandalism; practically unbreakable
  • Unique self cleaning property
  • Suitable for polluted environment and salty atmosphere etc.
  • High mechanical strength
  • Choice of end fittings
  • Long Life
  • Reduced maintenance cost
  • Power loss by leakage current across the insulator is minimized using a special polymer compound
  • Compliance with IEC:61109

* The design and material of end fittings as per Standard / Customer requirement

  • Nominal System Voltage KV
  • 11
  • 11
  • 11
  • 11
  • 11
  • 11
  • 13
  • 13
  • Min. Creepage Distance mm
  • 307
  • 450
  • 360
  • 450
  • 500
  • 450
  • 415
  • 418
  • Section Length
    mm
  • 274
  • 430
  • 330
  • 430
  • 430
  • 430
  • 341
  • 360
  • Rated Mechanical tensile load kN
  • 45
  • 70
  • 70
  • 100
  • 100
  • 100
  • 70
  • 70
  • Wet power freq.1 min.withstand voltage kV
  • 35
  • 48
  • 42
  • 48
  • 48
  • 48
  • 70
  • 35
  • Dry lighting impulse withstand voltage kV
  • 75
  • 100
  • 100
  • 100
  • 100
  • 100
  • 100
  • 100