SDC™ Bushing Model 0550-00 4kV 75kV BIL600A
Brand: Electro Composites
Catalog ID: 075-006-T-550-00
SDC™ 4kV 600A Transformer Bushing, Drawlead connected for Air to Oil application, 8in ground shield, 8.7in creep, rated per IEEE C57.19.01
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 IEEE C57.19.01 Electrical and Mechanical Requirements
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General
Application
Transformer
Catalog Number
075-006-T-550-00
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
4
Product Type
Traversée condensatrice SDC
Series
SDC™
Test Tap
Yes
Top Terminal Type
1x BLADE WITH 2X 0.31 DIA HOLES
Type
SDC - Solid Dielectric Capacitor
Dimensions
Above Flange Length
12.8 in
Below Flange Length
10 in
Depth
8.5 in
Diameter - Above Flange Maximum
5.21 in
Diameter - Below Flange Maximum D <gt/> 1"
2.76 in
Diameter - Below Flange Maximum P
2.98 in
Diameter - Conductor Outside Under Insulation
1.25 in
Diameter - Live Part Bottom
1.25 in
Diameter - Live Part Top
3.5 in
Diameter - Rod / Tube
1.25/1.00 in
Dimensions
22.8 in x 8.5 in x 8.5 in
Effective Length - Top Terminal
2 in
Flange Mounting Hole Bolt Circle
7.25 in
Flange Mounting Hole Diameter
0.88 in
Flange Outside Diameter
8.5 in
Height
8.5 in
Length
22.8 in
Length - Drawlead Above Flange
8 in
Length - Ground Shield
8 in
Length - Insulated Section
16.6 in
Length - Insulation Above Flange
3.6 in
Length - Insulation Below Flange
1.8 in
Length - Live Part Bottom
0.2 in
Length - Live Part Top
6 in
Length - Minimum Oil Immersion Level
8 in
Sealing Surface Inside Diameter
3.01 in
Sealing Surface Outside Diameter
6.37 in
Stud Inside Diameter
1 in
Thickness
0.755 in
Thread Size - Drawlead Connector
3/4-12
Top Terminal Min. Thread Length
2 in
Weight
16 lb
Width
8.5 in
Electrical Ratings
BIL
75 kV
Current Rating
600 A
kV Class
4 kV
Minimum Creepage
8.7 in
Minimum Strike
4.5 in
Withstand Voltage - 60 Hz Dry
30 kV
Certifications And Compliance
Industry Standard(s)
IEEE C57.19.01
Operational
Immersion Type - Above Flange
Air
Immersion Type - Below Flange
Oil
Configuration
Mounting Position
Vertical to Horizontal
Number of Bolt Holes - Top Terminal
2
Number of Flange Mounting Holes
4