SDC™ Composite Bushing - 46KV
Brand: Electro Composites
Catalog ID: 250-012-W-942-00
SDC™ 46kV-1200A Wall/Floor Condenser Bushing, Solid-Dielectric-Capacitor Type, Rated per IEEE C57.19.01, Bottom Connected for Air-to-Air Applications, 12.0" Ground Shield Length, 44.5" Min. Creepage Length
Electro Composites SDC™ composite bushings are designed to provide the toughest, cleanest and safest bushing solution for all HV applications. We make standard OEM and aftermarket form-fit-function replacement bushings for substation transformers, GSU transformers, oil circuit breakers, switchgear, wall/floor (air-air and oil-oil), HVDC and other applications. Available from 1kV up to 170kV with current ratings up to 21,500A. SDC™ (Solid Dielectric Capacitor) bushings have a one-piece cycloaliphatic epoxycore and integral sheds. All SDC bushings are solid dielectric insulation – oil–free construction, capacitance graded condenser core with internal CT pocket/ground shield and a flange test tap, available in bottom connected or draw-lead configurations. Made in accordance with the most current bushing standards: IEEE C57.19.01, CSA C88.1, IEC 60137.
- SDC™ - Solid Dielectric Capacitance Graded Composite Construction
- EC-APG-02 Cycloaliphatic Epoxy Compound for Optimal Performance
- No oil, paper or porcelain
- Can be mounted vertically or horizontally
- Meets IEEE C57.19.01 Electrical and Mechanical Requirements
For Bushing Test Terminals, please see here
Product details
General
Application
Wall/Floor
Bottom Terminal Type
1 1/2-12
Catalog Number
250-012-W-942-00
Color
Gray
Immersion Type - Above Flange
Air
Immersion Type - Below Flange
Air
Material - Flange
Aluminum
Material - Insulation
APG-02 - Cycloaliphatic Epoxy
Mounting Position
Vertical to Horizontal
Number of Flange Mounting Holes
4
Plating - Bottom Terminal
None
Test Tap
No
Top Terminal Plating
None
Top Terminal Type
1 1/2-12
Type
SDC - Solid Dielectric Capacitor
Dimensions
Above Flange Length
23.7 in
Below Flange Length
30 in
Diameter - Above Flange Maximum
8.64 in
Diameter - Below Flange Maximum D <gt/> 1"
4.49 in
Diameter - Below Flange Maximum P
5.09 in
Diameter - Conductor Outside Under Insulation
1.5 in
Diameter - Live Part Bottom
1.50 in
Diameter - Live Part Top
3.00 in
Diameter - Rod / Tube
1.5 in
Dimensions
53.70 in x 10.50 in x 10.50 in
Effective Length - Bottom Terminal
2.00 in
Effective Length - Top Terminal
2.50 in
Flange Mounting Hole Bolt Circle
9 in
Flange Mounting Hole Diameter
0.88 in
Flange Outside Diameter
10.5 in
Height
10.5 in
Length
53.7 in
Length - Drawlead Above Flange
NA
Length - Ground Shield
12.00 in
Length - Insulated Section
46.2 in
Length - Insulation Above Flange
15.90 in
Length - Insulation Below Flange
27.00 in
Length - Live Part Bottom
3.00 in
Length - Live Part Top
4.50 in
Length - Minimum Oil Immersion Level
NA
Sealing Surface Inside Diameter
5.11 in
Sealing Surface Outside Diameter
8.12 in
Thickness
1.495 in
Top Terminal Min. Thread Length
2.5 in
Weight
84 lb
Width
10.5 in
Electrical Ratings
BIL
250 kV
Current Rating
1200 A
kV Class
46 kV
Minimum Creepage
44.5 in
Minimum Creepage - Inside
26.7 in
Minimum Strike
18.1 in
Minimum Strike - Inside
16.3 in
Withstand Voltage - 60 Hz Dry
105 kV
Certifications And Compliance
Industry Standard(s)
IEEE C57.19.01
Resources and downloads
Specifications
Literature
Installation Manuals
Sales Drawings
Media
Videos
