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PRC™ Oil-Free Series Bushing - 69kV

Brand:

PCORE Electric

Catalog ID:

PRC350F2000B

PRC® 69kV-2000A Transformer-Circuit Breaker Bushing, Oil-Free Paper-Resin-Capacitor Type, Rated per IEEE C57.19.01, Bottom Connected for Air-to-Oil Applications, 16.50" Min. Oil Immersion Level

PRC type bushings feature a resin impregnated capacitance graded core with an external porcelain insulator.

  • Oil Free, Resin-impregnated paper wound core with external porcelain insulator
  • High creep upper porcelain, High seismic

Product details

General

Application

Transformer-Oil Circuit Breaker

Bottom Terminal Type

Threaded

Catalog Number

PRC350F2000B

Color

Gray

Immersion Type - Above Flange

Air

Immersion Type - Below Flange

Oil

Material - Flange

Aluminum

Material - Insulation

Porcelain

Mounting Position

Any

Number of Flange Mounting Holes

6

Number of Sheds

13

Test Tap

Yes

Top Terminal Plating

Silver Plated

Top Terminal Type

Threaded

Type

Condenser Bushings

Dimensions

Above Flange Length

34.75 in

Below Flange Length

33.5 in

Diameter - Above Flange Maximum

10.25 in

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

5.00 in

Diameter - Below Flange Maximum P

5.25 in

Diameter - Bottom Terminal Outside

2-12

Diameter - Live Part Top

6.75 in

Diameter - Top Terminal Outside

2-12

Effective Length - Bottom Terminal

2.12 in

Effective Length - Top Terminal

2.12 in

Flange Mounting Hole Bolt Circle

9.25 in

Flange Mounting Hole Diameter

0.88 in

Flange Outside Diameter

10.62 in

Length

68.25 in

Length - Ground Shield

16.50 in

Length - Live Part Top

4.69 in

Length - Minimum Oil Immersion Level

16.50 in

Sealing Surface Outside Diameter

8.25 in

Thickness - Flange Plate

0.75 in

Weight

152 lb

Electrical Ratings

BIL

350 kV

Current Rating

2000 A

kV Class

69 kV

Minimum Creepage

69.5 in

Minimum Strike

29 in

Certifications And Compliance

Industry Standard(s)

IEEE

Resources and downloads