Quadri*Sil Horizontal Line Post Insulator
Brand: OHIO BRASS
Catalog ID: P250094S903B
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.
General
Cantilever Bending Strength - Max.
1570 LB
Cantilever Bending Strength - Routine
785 LB
Catalog Number
P250094S903B
Fitting - Ground End
Aluminum Flat
Fitting - Live Line End
Long Tear Drop Blade
Number of Sheds
78
Shed Style
Uniform
Dimensions
Diameter - Shed(s)
5.06
Length - Effective
105.6 in
Rod Diameter
2.5 in
Thickness - Housing
> 3MM
Electrical Ratings
Arc Distance - Dry
95.1 IN (2415 MM)
Creep and Leakage Distance
246 IN (6248 MM)
Critical Impulse Flashover (CIFO) - Negative
1565
Critical Impulse Flashover (CIFO) - Positive
1475
Flashover Voltage - 60 Hz Dry
930
Flashover Voltage - 60 Hz Wet
770
kV Class
345 kV
Force Related
Cantilever Bending Strength - Max.
1570 LB
Cantilever Bending Strength - Routine
785 LB
Configuration
Number of Sheds
78