Quadri*Sil Suspension Insulator
Brand: OHIO BRASS
Catalog ID: S120038HA070
120Kn High leak,16mm Socket & 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 with a high leakage shed profile design for contaminated environments.
General
Catalog Number
S120038HA070
Fitting - Ground End
IEC Socket
Fitting - Live Line End
IEC Ball Fitting
Material
Silicone Rubber
Material - End Fitting
Ductile Iron
Number of Sheds
36
Shed Style
Alternating
Strength Rating - Ultimate
26977 lb
Tensile Strength
120kN, 5/8 IN (16 MM)
Tensile Strength - Routine
60 kN
Dimensions
Diameter - Shed(s)
Major: 4.0 IN, Minor: 2.8 IN
Length - Effective
48.55 in
Rod Diameter
0.625 in
Thickness - Housing
> 3MM
Electrical Ratings
Arc Distance - Dry
39.3 IN (998 MM)
Creep and Leakage Distance
116 IN (2935 MM)
Flashover Voltage - 60 Hz Dry
420 kV
Flashover Voltage - 60 Hz Wet
400 kV
Voltage Rating
- 138000 V
- 161000 V
Withstand Voltage - 60 Hz Wet
250
Withstand Voltage - Lightning Impulse (Negative)
655 kV
Withstand Voltage - Lightning Impulse (Positive)
670 kV
Force Related
Strength Rating - Ultimate
26977 lb
Tensile Strength
120kN, 5/8 IN (16 MM)
Tensile Strength - Routine
60 kN
Configuration
Number of Sheds
36