SDCâ„¢ Composite Bushing - 34.5 kV
Brand: Electro Composites
Catalog ID: 200-140-G-1031-00
SDCâ„¢ 34.5kV-14000A GSU Condenser Bushing, Solid-Dielectric-Capacitor Type, Rated per IEEE C57.19.01, Bottom Connected for Air-to-Oil Applications, 21.0" Min.Oil Immersion Level/CT Pocket Length, 39.4" 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-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
2x Blades with 6x 0.69 Dia Holes
Catalog Number
200-140-G-1031-00
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 Flange Mounting Holes
12
Plating - Bottom Terminal
Silver
Test Tap
Yes
Top Terminal Plating
Silver
Top Terminal Type
4x Blades with 10x 0.69 Dia holes
Type
SDC - Solid Dielectric Capacitor
Dimensions
Above Flange Length
24.1 in
Below Flange Length
33.5 in
Diameter - Above Flange Maximum
15.75 in
Diameter - Below Flange Maximum D <gt/> 1"
12.5 in
Diameter - Below Flange Maximum P
12.50 in
Diameter - Conductor Outside Under Insulation
10.75 in
Diameter - Live Part Bottom
12.50 in
Diameter - Live Part Top
13.81 in
Diameter - Rod / Tube
10.75 in
Dimensions
57.625 in x 20.00 in x 20.00 in
Effective Length - Bottom Terminal
4.13 in
Effective Length - Top Terminal
3.88 in
Flange Mounting Hole Bolt Circle
18.5 in
Flange Mounting Hole Diameter
0.88 in
Flange Outside Diameter
20 in
Height
20 in
Length
57.625 in
Length - Ground Shield
21.00 in
Length - Insulated Section
47.1 in
Length - Insulation Above Flange
15.9 in
Length - Insulation Below Flange
6.6 in
Length - Live Part Bottom
5.9 in
Length - Live Part Top
4.7 in
Length - Minimum Oil Immersion Level
21.00 in
Sealing Surface Inside Diameter
13.11 in
Sealing Surface Outside Diameter
17.62 in
Thickness
0.875 in
Thread Size - Drawlead Connector
NA
Weight
535 lb
Width
20 in
Electrical Ratings
BIL
200 kV
Current Rating
14000 A
kV Class
34.5 kV
Minimum Creepage
39.4 in
Minimum Strike
16.8 in
Withstand Voltage - 60 Hz Dry
80 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
