SDC™ Series, Composite Bushing - 13.8kV
Brand: Electro Composites
Catalog ID: 095-030-T-188-00
SDC™ 13.8kV-3000 A Transformer Condenser Bushing, Solid-Dielectric-Capacitor Type, Rated per IEC 60137, Bottom Connected for Air-to-Oil Applications, 10.5" Min. Oil Immersion Level/CT Pocket Length, 20.2" 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 IEC 60137 Electrical and Mechanical Requirements
For Bushing Test Terminals, please see here
General
Application
Transformer
Bottom Terminal Type
3-12
Catalog Number
095-030-T-188-00
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 Flange Mounting Holes
6
Series
SDC™ Series
Test Tap
Yes
Top Terminal Plating
Tin
Top Terminal Type
3-12
Type
SDC - Solid Dielectric Capacitor
Dimensions
Above Flange Length
16.5 in
Below Flange Length
19.25 in
Depth
10.75 in
Diameter - Above Flange Maximum
10.13 in
Diameter - Below Flange Maximum D <gt/> 1"
5.02 in
Diameter - Below Flange Maximum P
5.02 in
Diameter - Conductor Outside Under Insulation
3 in
Diameter - Live Part Bottom
3.00 in
Diameter - Live Part Top
4.50 in
Diameter - Rod / Tube
3 in
Dimensions
35.75 in x 10.75 in x 10.75 in
Effective Length - Bottom Terminal
4.50 in
Effective Length - Top Terminal
4.00 in
Flange Mounting Hole Bolt Circle
8.25 in
Flange Mounting Hole Diameter
0.72 in
Flange Outside Diameter
10.75 in
Height
10.75 in
Length
35.75 in
Length - Ground Shield
10.50 in
Length - Insulated Section
26 in
Length - Insulation Above Flange
6.70 in
Length - Insulation Below Flange
3.65 in
Length - Live Part Bottom
5.10 in
Length - Live Part Top
4.60 in
Length - Minimum Oil Immersion Level
10.50 in
Sealing Surface Inside Diameter
5.11 in
Sealing Surface Outside Diameter
7.53 in
Thickness
1.01 in
Top Terminal Min. Thread Length
4 in
Weight
123 lb
Width
10.75 in
Electrical Ratings
BIL
95 kV
Current Rating
3000 A
kV Class
13.8 kV
Minimum Creepage
20.2 in
Minimum Strike
9.4 in
Withstand Voltage - 60 Hz Dry
42 kV
Certifications And Compliance
Industry Standard(s)
IEC 60137
Operational
Immersion Type - Above Flange
Air
Immersion Type - Below Flange
Oil
Configuration
Bottom Terminal Type
3-12
Mounting Position
Vertical to Horizontal
Number of Flange Mounting Holes
6