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SDC™ Composite Bushing - 46KV

by Electro Composites 

Catalog ID: 250-004-T-900-00

SDC™ 46kV-400A Transformer Condenser Bushing, Solid-Dielectric-Capacitor Type, Rated per IEEE C57.19.01, Drawlead Connected for Air-to-Oil Applications, 10.0" Min.Oil Immersion Level/CT Pocket, 35.8" Min. Creepage Length

Product Details

General

Application Transformer
Bottom Terminal Type None
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 6
Plating - Bottom Terminal None
Test Tap Yes
Top Terminal Plating None
Top Terminal Type 1 1/8-12
Type SDC - Solid Dielectric Capacitor

Dimensions

Above Flange Length 25.25 in
Below Flange Length 23.25 in
Diameter - Above Flange Maximum 8.64 in
Diameter - Below Flange Maximum D 1" 4.15 in
Diameter - Below Flange Maximum P 4.15 in
Diameter - Live Part Bottom 1.25 in
Diameter - Live Part Top 3.50 in
Effective Length - Bottom Terminal 0.00 in
Effective Length - Top Terminal 2.50 in
Flange Mounting Hole Bolt Circle 10.75 in
Flange Mounting Hole Diameter 0.63 in
Flange Outside Diameter 12.00 in
Length 48.50 in
Length - Drawlead Above Flange 21.69 in
Length - Ground Shield 10.00 in
Length - Insulation Above Flange 15.80 in
Length - Insulation Below Flange 22.05 in
Length - Live Part Bottom 1.20 in
Length - Live Part Top 5.70 in
Length - Minimum Oil Immersion Level 10.00 in
Sealing Surface Inside Diameter 4.37 in
Sealing Surface Outside Diameter 10.12 in
Stud Inside Diameter 1.00 in
Thread Size - Drawlead Connector 3/4-12
Top Terminal Min. Thread Length 2.50 in
Weight 56 lb

Electrical Ratings

BIL 250 kV
Current Rating 400 A
Minimum Creepage 35.8 in
Minimum Creepage - Inside NA
Minimum Strike 17.9 in
Minimum Strike - Inside NA
Withstand Voltage - 60 Hz Dry 105 kV
kV Class 46 kV

Certifications and Compliance

Industry Standard(s) IEEE