SDC™ Composite Bushing - 25KV
Brand: Electro Composites
Catalog ID: 150-060-G-941-00
SDC™ 25kV-6000A GSU Transformer Condenser Bushing, Solid-Dielectric-Capacitor Type, Rated per IEEE C57.19.01, Bottom Connected for Air-to-Oil Applications, 11.0" Min.Oil Immersion Level/CT Pocket, 36.9" 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-15NA High Temperature Cycloaliphatic Epoxy Compound for high temperature applications
- No oil, paper or porcelain
- Can be mounted vertically or horizontally
- Meets IEEE C57.19.01/C57.19.04 Electrical and Mechanical Requirements
Product details
General
Application
GSU
Bottom Terminal Type
1X Blade With 4X 0.69 Dia Holes
Catalog Number
150-060-G-941-00
Color
Gray
Immersion Type - Above Flange
Air
Immersion Type - Below Flange
Oil
Material - Flange
Aluminum
Material - Insulation
APG-15NA - High Temp Cycloaliphatic Epoxy
Mounting Position
Vertical to Horizontal
Number of Bolt Holes - Bottom Terminal
4
Number of Bolt Holes - Top Terminal
24
Number of Flange Mounting Holes
6
Plating - Bottom Terminal
Silver
Test Tap
Yes
Top Terminal Plating
Silver
Top Terminal Type
4X Blades With 6X 0.69 Dia Holes
Type
SDC - Solid Dielectric Capacitor
Dimensions
Above Flange Length
23 in
Below Flange Length
23.5 in
Diameter - Above Flange Maximum
13.00 in
Diameter - Below Flange Maximum D <gt/> 1"
8.38 in
Diameter - Below Flange Maximum P
8.38 in
Diameter - Conductor Outside Under Insulation
6 in
Diameter - Live Part Bottom
8.38 in
Diameter - Live Part Top
10.00 in
Diameter - Rod / Tube
6 in
Dimensions
46.50 in x 14.00 in x 14.00 in
Effective Length - Bottom Terminal
4.20 in
Effective Length - Top Terminal
3.88 in
Flange Mounting Hole Bolt Circle
12.25 in
Flange Mounting Hole Diameter
0.88 in
Flange Outside Diameter
14 in
Height
14 in
Length
46.5 in
Length - Drawlead Above Flange
NA
Length - Ground Shield
11.00 in
Length - Insulated Section
35.8 in
Length - Insulation Above Flange
14.10 in
Length - Insulation Below Flange
17.60 in
Length - Live Part Bottom
5.90 in
Length - Live Part Top
4.80 in
Length - Minimum Oil Immersion Level
11.00 in
Sealing Surface Inside Diameter
9.87 in
Sealing Surface Outside Diameter
11.37 in
Thickness
1.19 in
Top Terminal Min. Thread Length
3.88 in
Weight
290 lb
Width
14 in
Electrical Ratings
BIL
150 kV
Current Rating
6000 A
kV Class
25 kV
Minimum Creepage
36.9 in
Minimum Creepage - Inside
NA
Minimum Strike
15.1 in
Minimum Strike - Inside
NA
Withstand Voltage - 60 Hz Dry
60 kV
Certifications And Compliance
Industry Standard(s)
IEEE C57.19.01/C57-19.04
Resources and downloads
Specifications
Literature
Installation Manuals
Sales Drawings
Media
Videos
