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SDC™ Composite Bushing - 25kV

by Electro Composites 

Catalog ID: 150-100-G-508-00

SDC™ 25kV-10000 A GSU Condenser Bushing, Solid-Dielectric-Capacitor Type, Rated per IEEE C57.19.01, Bottom Connected for Air-to-Oil Applications, 21" Min. Oil Immersion Level/CT Pocket Length, 37" Min. Creepage Length

Product Details


Application GSU
Bottom Terminal Type 2X BLADES WITH 6X 0.69 DIA HOLES
Color Gray
Immersion Type - Above Flange Air
Immersion Type - Below Flange Oil
Material - Flange ALUMINUM
Material - Insulation APG-15NA - High Temp Cycloaliphatic Epoxy
Mounting Position Vertical to Horizontal
Number of Bolt Holes - Bottom Terminal 12
Number of Bolt Holes - Top Terminal 32
Number of Flange Mounting Holes 8
Plating - Bottom Terminal Silver
Test Tap Yes
Top Terminal Plating Silver Plated
Top Terminal Type 4X BLADES WITH 8X 0.69 DIA HOLES
Type SDC - Solid Dielectric Capacitor


Above Flange Length 22.38 in
Below Flange Length 32.5 in
Diameter - Above Flange Maximum 13.00 in
Diameter - Below Flange Maximum D 1" 9.75 in
Diameter - Below Flange Maximum P 9.75 in
Diameter - Live Part Bottom 9.75 in
Diameter - Live Part Top 11.66 in
Effective Length - Bottom Terminal 4.15 in
Effective Length - Top Terminal 3.88 in
Flange Mounting Hole Bolt Circle 15.75 in
Flange Mounting Hole Diameter 0.88 in
Flange Outside Diameter 17.25 in
Length 54.88 in
Length - Ground Shield 21.00 in
Length - Insulation Above Flange 14.10 in
Length - Insulation Below Flange 5.70 in
Length - Live Part Bottom 5.80 in
Length - Live Part Top 4.80 in
Length - Minimum Oil Immersion Level 21.00 in
Sealing Surface Inside Diameter 9.88 in
Sealing Surface Outside Diameter 14.87 in
Weight 374.00 lb

Electrical Ratings

BIL 150 kV
Current Rating 10000 A
Minimum Creepage 37.00 in
Minimum Strike 14.40 in
Withstand Voltage - 60 Hz Dry 60 kV
kV Class 25 kV

Certifications and Compliance

Industry Standard(s) IEEE C57.19.01



ElectroComposites Factory Tour: St. Jerome (VI00124E)

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