SDC™ Bushing Model 0419-01 72.5kV 350kV BIL2000A
Brand: Electro Composites
Catalog ID: 350-020-W-419-01
SDC™ 72.5kV 2000A Wall/Floor Bushing, Bottom connected for Air to Air application, 15in ground shield, 69.9in creep, rated per CSA C88.1
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 CSA C88.1 Electrical and Mechanical Requirements
For Bushing Test Terminals, please see here
General
Application
Wall/Floor
Bottom Terminal Type
1 3/4-12
Catalog Number
350-020-W-419-01
Color
Gray
Flange Type
Sealing Ring
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 Flange Mounting Holes
6
Product Type
Traversée condensatrice SDC
Series
SDC™
Test Tap
Yes
Top Terminal Type
1 3/4-12
Type
SDC - Solid Dielectric Capacitor
Dimensions
Above Flange Length
35.5 in
Below Flange Length
40 in
Depth
19 in
Diameter - Above Flange Maximum
7.75 in
Diameter - Below Flange Maximum D <gt/> 1"
10 in
Diameter - Below Flange Maximum P
10 in
Diameter - Conductor Outside Under Insulation
2 in
Diameter - Live Part Bottom
2 in
Diameter - Live Part Top
2 in
Diameter - Rod / Tube
2 in
Dimensions
75.5 in x 19 in x 19 in
Effective Length - Bottom Terminal
3 in
Effective Length - Top Terminal
3 in
Flange Mounting Hole Bolt Circle
16.5 in
Flange Mounting Hole Diameter
0.88 in
Flange Outside Diameter
19 in
Height
19 in
Length
75.5 in
Length - Ground Shield
15 in
Length - Insulated Section
67.1 in
Length - Insulation Above Flange
27 in
Length - Insulation Below Flange
21 in
Length - Live Part Bottom
4.2 in
Length - Live Part Top
4.2 in
Sealing Surface Inside Diameter
10 in
Sealing Surface Outside Diameter
15.62 in
Thickness
4 in
Thickness - Flange Plate
1 in
Top Terminal Min. Thread Length
3 in
Weight
284 lb
Width
19 in
Electrical Ratings
BIL
350 kV
Current Rating
2000 A
kV Class
72.5 kV
Minimum Creepage
69.9 in
Minimum Creepage - Inside
74.7 in
Minimum Strike
29.3 in
Minimum Strike - Inside
34.1 in
Withstand Voltage - 60 Hz Dry
175 kV
Certifications And Compliance
Industry Standard(s)
CSA C88.1
Operational
Immersion Type - Above Flange
Air
Immersion Type - Below Flange
Air
Configuration
Bottom Terminal Type
1 3/4-12
Mounting Position
Vertical to Horizontal
Number of Flange Mounting Holes
6