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Quadri*Sil Suspension Insulator

by OHIO BRASS 

Catalog ID: S160021H2070

160Kn High leak, Y 20mm Ball

  • Made from hydrophobic silicone polymer
  • Product Details

    General

    Fitting - Ground End Y-Clevis
    Fitting - Live Line End IEC Ball Fitting
    Material Silicone Rubber
    Material - End Fitting Ductile Iron
    Number of Sheds 20
    Shed Style Alternating
    Strength Rating - Ultimate 35969 lb
    Tensile Strength 160kN, 7/8 IN (22 MM)
    Tensile Strength - Routine 80 kN

    Dimensions

    Diameter - Shed(s) Major: 4.75 IN, Minor: 3.53 IN
    Length - Effective 36.67 in
    Rod Diameter 0.875 in
    Thickness - Housing > 3MM

    Electrical Ratings

    Arc Distance - Dry 22 IN (559 MM)
    Creep and Leakage Distance 64 IN (1619 MM)
    Flashover Voltage - 60 Hz Dry 220 kV
    Flashover Voltage - 60 Hz Wet 210 kV
    Voltage Rating
    • 69000 V
    • 115000 V
    Withstand Voltage - 60 Hz Wet 140
    Withstand Voltage - Lightning Impulse (Negative) 350 kV
    Withstand Voltage - Lightning Impulse (Positive) 370 kV

    Resources/Downloads