Quadri*Sil Vertical Line Post Insulator
Brand:
OHIO BRASS
Catalog ID:
P250026S3150
2.5" Line Post, Standard Leak, 5" Bolt Circle, 5" Bolt Circle with 5/8" Thru Holes
The Quadri*Sil® transmission line post 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
Cantilever Bending Strength - Max.
5000 LB
Cantilever Bending Strength - Routine
2500 LB
Fitting - Ground End
5'' Bolt Circle, 5/8'' through hole
Fitting - Live Line End
5'' (127mm) Bolt Circle 5/8'' (16mm) Tapped Hole
Number of Sheds
22
Shed Style
Uniform
Dimensions
Diameter - Shed(s)
5.06
Length - Effective
36.3 in
Rod Diameter
2.5 in
Thickness - Housing
> 3MM
Electrical Ratings
Arc Distance - Dry
27.4 IN (695 MM)
Creep and Leakage Distance
69 IN (1753 MM)
Critical Impulse Flashover (CIFO) - Negative
540
Critical Impulse Flashover (CIFO) - Positive
425
Flashover Voltage - 60 Hz Dry
280
Flashover Voltage - 60 Hz Wet
255
kV Class
69 kV