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SDC™ Composite Bushing - 115KV

by Electro Composites 

Catalog ID: 550-016-T-883-00

SDC™ 115kV-1600A Transformer Condenser Bushing, Solid-Dielectric-Capacitor Type, Rated per IEEE C57.19.01, Bottom Connected for Air-to-Oil Applications, 3.9" Min.Oil Immersion Level/CT Pocket, 152.6" Min. Creepage Length

Product Details


Application Transformer
Bottom Terminal Type 1.102 Dia Smooth
Color Gray
Immersion Type - Above Flange Air
Immersion Type - Below Flange Oil
Material - Flange Aluminum
Material - Insulation APG-02 - Cycloaliphatic Epoxy
Mounting Position Vertical to Horizontal
Number of Flange Mounting Holes 8
Plating - Bottom Terminal None
Test Tap Yes
Top Terminal Plating Silver Plated
Top Terminal Type 1 1/2-12
Type SDC - Solid Dielectric Capacitor


Above Flange Length 61.64 in
Below Flange Length 22.56 in
Diameter - Above Flange Maximum 11.13 in
Diameter - Below Flange Maximum D 1" 5.02 in
Diameter - Below Flange Maximum P 5.02 in
Diameter - Live Part Bottom 1.50 in
Diameter - Live Part Top 4.50 in
Effective Length - Bottom Terminal 2.76 in
Effective Length - Top Terminal 2.50 in
Flange Mounting Hole Bolt Circle 11.41 in
Flange Mounting Hole Diameter 0.88 in
Flange Outside Diameter 13.00 in
Length 84.20 in
Length - Drawlead Above Flange NA
Length - Ground Shield 3.90 in
Length - Insulation Above Flange 46.40 in
Length - Insulation Below Flange 17.16 in
Length - Live Part Bottom 5.40 in
Length - Live Part Top 6.90 in
Length - Minimum Oil Immersion Level 3.90 in
Sealing Surface Inside Diameter 6.23 in
Sealing Surface Outside Diameter 7.87 in
Top Terminal Min. Thread Length 2.50 in
Weight 224 lb

Electrical Ratings

BIL 550 kV
Current Rating 1600 A
Minimum Creepage 152.6 in
Minimum Creepage - Inside NA
Minimum Strike 49.8 in
Minimum Strike - Inside NA
Withstand Voltage - 60 Hz Dry 260 kV
kV Class 115 kV

Certifications and Compliance

Industry Standard(s) IEEE



ElectroComposites Factory Tour: St. Jerome (VI00124E)