Quadri*Sil Suspension Insulator
Brand:
OHIO BRASS
Catalog ID:
S025066S1010
25kip Standard leak, Ball Ball
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.
Made from hydrophobic silicone polymer
Product details
General
Fitting - Ground End
ANSI Ball
Fitting - Live Line End
ANSI Ball
Material
Silicone Rubber
Material - End Fitting
Ductile Iron
Number of Sheds
62
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
77.06 in
Rod Diameter
0.625 in
Thickness - Housing
> 3MM
Electrical Ratings
Arc Distance - Dry
66.9 IN (1699 MM)
Creep and Leakage Distance
171 IN (4331 MM)
Critical Impulse Flashover (CIFO) - Negative
970 kV
Critical Impulse Flashover (CIFO) - Positive
960 kV
Flashover Voltage - 60 Hz Dry
680 kV
Flashover Voltage - 60 Hz Wet
635 kV
Voltage Rating
230 kV
Withstand Voltage - 60 Hz Wet
420 kV
Withstand Voltage - Lightning Impulse (Negative)
1110 kV
Withstand Voltage - Lightning Impulse (Positive)
1100 kV