SDCâ„¢ Series, Composite Bushing - 38kV
Brand: Electro Composites
Catalog ID: 200-025-W-1005-00
SDCâ„¢ 38kV-2500 A Wall/Floor Condenser Bushing, Solid-Dielectric-Capacitor Type, Rated per IEEE C37.017, Bottom Connected for Air-to-Air Applications, 7.3" 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.
- 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 IEEE C37.017 Electrical and Mechanical Requirements
For Bushing Test Terminals, please see here
General
Application
Wall/Floor
Bottom Terminal Type
1x Blade with 2x 0.56 Dia Holes
Catalog Number
200-025-W-1005-00
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 Bolt Holes - Bottom Terminal
2
Number of Flange Mounting Holes
4
Plating - Bottom Terminal
Silver
Series
SDCâ„¢ Series
Test Tap
No
Top Terminal Plating
Silver
Top Terminal Type
1 3/4-12
Type
SDC - Solid Dielectric Capacitor
Dimensions
Above Flange Length
22.88 in
Below Flange Length
27.33 in
Depth
9 in
Diameter - Above Flange Maximum
8.64 in
Diameter - Below Flange Maximum D <gt/> 1"
4.49 in
Diameter - Below Flange Maximum P
5.03 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
50.21 in x 9 in x 9 in
Effective Length - Bottom Terminal
3.25 in
Effective Length - Top Terminal
2.50 in
Flange Mounting Hole Bolt Circle
7.5 in
Flange Mounting Hole Diameter
0.75 in
Flange Outside Diameter
9 in
Height
9 in
Length
50.21 in
Length - Ground Shield
7.30 in
Length - Insulated Section
42.1 in
Length - Insulation Above Flange
15.80 in
Length - Insulation Below Flange
15.33 in
Length - Live Part Bottom
4.70 in
Length - Live Part Top
3.40 in
Sealing Surface Inside Diameter
5.11 in
Sealing Surface Outside Diameter
6.75 in
Thickness
1.37 in
Top Terminal Min. Thread Length
2.5 in
Weight
84 lb
Width
9 in
Electrical Ratings
BIL
200 kV
Current Rating
2500 A
kV Class
38 kV
Minimum Creepage
44.5 in
Minimum Creepage - Inside
25.60 in
Minimum Strike
18 in
Minimum Strike - Inside
17.00 in
Withstand Voltage - 60 Hz Dry
80 kV
Certifications And Compliance
Industry Standard(s)
IEEE C37.017
Operational
Immersion Type - Above Flange
Air
Immersion Type - Below Flange
Air
Configuration
Bottom Terminal Type
1x Blade with 2x 0.56 Dia Holes
Mounting Position
Vertical to Horizontal
Number of Bolt Holes - Bottom Terminal
2
Number of Flange Mounting Holes
4