Brand: Electro Composites
Catalog ID: 110-006-T-920-01
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.
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Application
Transformer
Bottom Terminal Type
None
Catalog Number
110-006-T-920-01
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
4
Plating - Bottom Terminal
None
Test Tap
Yes
Top Terminal Plating
None
Top Terminal Type
1 1/8-12
Type
SDC - Solid Dielectric Capacitor
Above Flange Length
13.56 in
Below Flange Length
7.88 in
Diameter - Above Flange Maximum
5.21 in
Diameter - Below Flange Maximum D <gt/> 1"
2.76 in
Diameter - Below Flange Maximum P
2.94 in
Diameter - Conductor Outside Under Insulation
1.25 in
Diameter - Live Part Bottom
1.25 in
Diameter - Live Part Top
3.50 in
Diameter - Rod / Tube
1.25/1.00 in
Dimensions
21.44 in x 7.50 in x 7.50 in
Effective Length - Top Terminal
2.50 in
Flange Mounting Hole Bolt Circle
6 in
Flange Mounting Hole Diameter
0.63 in
Flange Outside Diameter
7.5 in
Height
7.5 in
Length
21.44 in
Length - Drawlead Above Flange
10.00 in
Length - Ground Shield
3.90 in
Length - Insulated Section
16.5 in
Length - Insulation Above Flange
5.60 in
Length - Insulation Below Flange
3.58 in
Length - Live Part Bottom
0.40 in
Length - Live Part Top
4.60 in
Length - Minimum Oil Immersion Level
3.90 in
Sealing Surface Inside Diameter
3.01 in
Sealing Surface Outside Diameter
5.37 in
Stud Inside Diameter
1 in
Thickness
0.755 in
Thread Size - Drawlead Connector
3/4-12
Top Terminal Min. Thread Length
2.5 in
Weight
15 lb
Width
7.5 in
BIL
110 kV
Current Rating
600 A
kV Class
15 kV
Minimum Creepage
13.5 in
Minimum Strike
6.6 in
Withstand Voltage - 60 Hz Dry
50 kV
Industry Standard(s)
IEEE C57.19.01