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SDC™ Composite Bushing - 69KV

by Electro Composites 

Catalog ID: 350-012-T-903-00

SDC™ 69kV-1200A Transformer Condenser Bushing, Solid-Dielectric-Capacitor Type, Rated per IEEE C57.19.01, Bottom Connected for Oil-to-Oil Applications, 16.5" Ground Shield Length, 31.3" Min. Creepage Length

Product Details

General

Application Transformer
Bottom Terminal Type 1 1/2-12
Color Gray
Immersion Type - Above Flange Oil
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 1/2-12
Type SDC - Solid Dielectric Capacitor

Dimensions

Above Flange Length 23.3 in
Below Flange Length 33.50 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 1.50 in
Diameter - Live Part Top 1.50 in
Effective Length - Bottom Terminal 2.13 in
Effective Length - Top Terminal 3.00 in
Flange Mounting Hole Bolt Circle 9.25 in
Flange Mounting Hole Diameter 0.88 in
Flange Outside Diameter 11.00 in
Length 56.80 in
Length - Drawlead Above Flange NA
Length - Ground Shield 16.50 in
Length - Insulation Above Flange 16.10 in
Length - Insulation Below Flange 30.20 in
Length - Live Part Bottom 3.30 in
Length - Live Part Top 3.80 in
Length - Minimum Oil Immersion Level 16.50 in
Sealing Surface Inside Diameter 4.37 in
Sealing Surface Outside Diameter 8.37 in
Top Terminal Min. Thread Length 3.00 in
Weight 87 lb

Electrical Ratings

BIL 350 kV
Current Rating 1200 A
Minimum Creepage 31.3 in
Minimum Creepage - Inside NA
Minimum Strike 18.2 in
Minimum Strike - Inside NA
Withstand Voltage - 60 Hz Dry 160 kV
kV Class 69 kV

Certifications and Compliance

Industry Standard(s) IEEE