SDCâ„¢ Composite Bushing - 15kV
Brand: Electro Composites
Catalog ID: 125-020-T-010-00
SDCâ„¢ 15kV-2000 A Transformer Condenser Bushing, Solid-Dielectric-Capacitor Type, Rated per IEC 60137, Bottom Connected for Air-to-Oil Applications, 2" Min. Oil Immersion Level/Ground Shield Length, 28.3" 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.
- SDCâ„¢ - 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 IEC 60137 Electrical and Mechanical Requirements
For Bushing Test Terminals, please see here
Product details
General
Application
Transformer
Bottom Terminal Type
1 3/4-12
Catalog Number
125-020-T-010-00
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 Bolt Holes - Top Terminal
2
Number of Flange Mounting Holes
8
Plating - Bottom Terminal
None
Test Tap
Yes
Top Terminal Plating
None
Top Terminal Type
1X BLADE WITH 2X 0.53 DIA HOLES
Type
SDC - Solid Dielectric Capacitor
Dimensions
Above Flange Length
18.62 in
Below Flange Length
18.63 in
Diameter - Above Flange Maximum
8.64 in
Diameter - Below Flange Maximum D <gt/> 1"
2.98 in
Diameter - Below Flange Maximum P
3.16 in
Diameter - Conductor Outside Under Insulation
1.75 in
Diameter - Live Part Bottom
1.75 in
Diameter - Live Part Top
3.25 in
Diameter - Rod / Tube
1.75 in
Dimensions
37.25 in x 8.75 in x 8.75 in
Effective Length - Bottom Terminal
3.00 in
Effective Length - Top Terminal
3.50 in
Flange Mounting Hole Bolt Circle
7.63 in
Flange Mounting Hole Diameter
0.63 in
Flange Outside Diameter
8.75 in
Height
8.75 in
Length
37.25 in
Length - Ground Shield
2.00 in
Length - Insulated Section
28.2 in
Length - Insulation Above Flange
8.90 in
Length - Insulation Below Flange
13.43 in
Length - Live Part Bottom
3.20 in
Length - Live Part Top
5.80 in
Length - Minimum Oil Immersion Level
LOWER END TO BE FULLY IMMERSED
Sealing Surface Inside Diameter
4.37 in
Sealing Surface Outside Diameter
7 in
Thickness
0.615 in
Weight
54 lb
Width
8.75 in
Electrical Ratings
BIL
125 kV
Current Rating
2000 A
kV Class
15 kV
Minimum Creepage
28.3 in
Minimum Strike
11.4 in
Withstand Voltage - 60 Hz Dry
38 kV
Certifications And Compliance
Industry Standard(s)
IEC 60137
Resources and downloads
Specifications
Literature
Installation Manuals
Sales Drawings
Media
Videos
