Quadri*Sil Suspension Insulator
Brand: OHIO BRASS
Catalog ID: S025030S0020
25kip Standard leak, Eye Y
The Quadri*Sil® transmission suspension insulator embodies the latest in polymer insulator design that combines a patented revolutionary four-point sealing system together with electrical grade corrosion resistant direct draw fiberglass rod and proprietary silicone polymer to provide the highest quality, lab tested, and field proven insulator on the market.
General
Catalog Number
S025030S0020
Fitting - Ground End
Chain Eye
Fitting - Live Line End
Y-Clevis
Material
Silicone Rubber
Material - End Fitting
Ductile Iron
Number of Sheds
28
Shed Style
Uniform
Strength Rating - Ultimate
25000 lb
Tensile Strength
25 kip, 5/8'' (16 mm)
Tensile Strength - Routine
12,500 lbs
Dimensions
Diameter - Shed(s)
2.9 IN
Length - Effective
43.56 in
Rod Diameter
0.625 in
Thickness - Housing
> 3MM
Electrical Ratings
Arc Distance - Dry
30.2 IN (766 MM)
Creep and Leakage Distance
77 IN (1956 MM)
Critical Impulse Flashover (CIFO) - Negative
430 kV
Critical Impulse Flashover (CIFO) - Positive
445 kV
Flashover Voltage - 60 Hz Dry
315 kV
Flashover Voltage - 60 Hz Wet
305 kV
Withstand Voltage - 60 Hz Wet
190 kV
Withstand Voltage - Lightning Impulse (Negative)
510 kV
Withstand Voltage - Lightning Impulse (Positive)
525 kV
Force Related
Strength Rating - Ultimate
25000 lb
Tensile Strength
25 kip, 5/8'' (16 mm)
Tensile Strength - Routine
12,500 lbs
Configuration
Number of Sheds
28