Quadri*Sil Horizontal Line Post Insulator
Brand:
OHIO BRASS
Catalog ID:
P250109S904B
2.5" Line Post, Standard Leak, Long Two Hole Blade, Aluminum Flat Base with 12" CL, 8"x10", and 8"x13" holes for 7/8" bolts, with 15" Corona Ring
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.
1370 LB
Cantilever Bending Strength - Routine
685 LB
Fitting - Ground End
Aluminum Flat
Fitting - Live Line End
Long Tear Drop Blade
Number of Sheds
90
Shed Style
Uniform
Dimensions
Diameter - Shed(s)
5.06
Length - Effective
119.8 in
Rod Diameter
2.5 in
Thickness - Housing
> 3MM
Electrical Ratings
Arc Distance - Dry
109.7 IN (2786 MM)
Creep and Leakage Distance
284 IN (7214 MM)
Critical Impulse Flashover (CIFO) - Negative
1790
Critical Impulse Flashover (CIFO) - Positive
1705
Flashover Voltage - 60 Hz Dry
1065
Flashover Voltage - 60 Hz Wet
865
kV Class
345 kV