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Image of 125-016-T-515-00 SDCâ„¢ Composite Bushing - 25kV
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SDCâ„¢ Composite Bushing - 25kV

Brand: Electro Composites

Catalog ID: 125-016-T-515-00

SDCâ„¢ 25kV-1600 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, 26.6" 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-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

Product details

General

Application

Transformer

Bottom Terminal Type

1 1/2-12

Catalog Number

125-016-T-515-00

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

4

Number of Flange Mounting Holes

4

Plating - Bottom Terminal

None

Test Tap

Yes

Top Terminal Plating

None

Top Terminal Type

1X BLADE WITH 4X 0.56 DIA HOLES

Type

SDC - Solid Dielectric Capacitor

Dimensions

Above Flange Length

20.88 in

Below Flange Length

19.63 in

Diameter - Above Flange Maximum

8.64 in

Diameter - Below Flange Maximum D <gt/> 1"

2.98 in

Diameter - Below Flange Maximum P

2.98 in

Diameter - Conductor Outside Under Insulation

1.5 in

Diameter - Live Part Bottom

1.50 in

Diameter - Live Part Top

4.00 in

Diameter - Rod / Tube

1.5 in

Dimensions

40.50 in x 8.50 in x 8.50 in

Effective Length - Bottom Terminal

3.00 in

Effective Length - Top Terminal

3.63 in

Flange Mounting Hole Bolt Circle

7.25 in

Flange Mounting Hole Diameter

0.63 in

Flange Outside Diameter

8.5 in

Height

8.5 in

Length

40.5 in

Length - Ground Shield

10.50 in

Length - Insulated Section

28.3 in

Length - Insulation Above Flange

9.00 in

Length - Insulation Below Flange

5.03 in

Length - Live Part Bottom

4.10 in

Length - Live Part Top

8.10 in

Length - Minimum Oil Immersion Level

10.50 in

Sealing Surface Inside Diameter

4.37 in

Sealing Surface Outside Diameter

6.5 in

Thickness

0.74 in

Weight

54 lb

Width

8.5 in

Electrical Ratings

BIL

125 kV

Current Rating

1600 A

kV Class

25 kV

Minimum Creepage

26.6 in

Minimum Strike

11.5 in

Withstand Voltage - 60 Hz Dry

50 kV

Certifications And Compliance

Industry Standard(s)

IEC 60137

Media

Videos

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