POC 88 Series Bushing - 69kV
Brand: PCORE Electric
Catalog ID: B-88032-70
POC® 69kV-3000A Transformer-Circuit Breaker Bushing, Paper-Oil-Capacitor Type, Rated per IEEE C57.19.01, Bottom Connected for Air-to-Oil Applications, 16.50" Min. Oil Immersion Level
POC type bushings feature an oil impgregnated capacitance graded core with an external porcelain insulator. POC type bushings are oil filled.
Product details
General
Application
Transformer-Oil Circuit Breaker
Bottom Terminal Type
Threaded
Catalog Number
B-88032-70
Color
Gray
Immersion Type - Above Flange
Air
Immersion Type - Below Flange
Oil
Material - Flange
Aluminum
Material - Insulation
Porcelain
Mounting Position
Vertical
Number of Flange Mounting Holes
6
Test Tap
Yes
Top Terminal Plating
Silver Plated
Top Terminal Type
Threaded
Type
Condenser Bushings
Dimensions
Above Flange Length
33.25 in
Below Flange Length
32.25 in
Diameter - Below Flange Maximum D <gt/> 1"
6.50 in
Diameter - Below Flange Maximum P
7.00 in
Diameter - Bottom Terminal Outside
2-12
Diameter - Live Part Top
9.25 in
Diameter - Top Terminal Outside
2-12
Dimensions
65.50 in x 13.25 in x 65.50 in
Effective Length - Bottom Terminal
2.12 in
Effective Length - Top Terminal
2.12 in
Flange Mounting Hole Bolt Circle
10.25 in
Flange Mounting Hole Diameter
0.88 in
Flange Outside Diameter
13.25 in
Height
- 65.5 in
Length
65.5 in
Length - Ground Shield
16.50 in
Length - Live Part Top
5.25 in
Length - Minimum Oil Immersion Level
16.50 in
Minimum Oil Level
16.5
Sealing Surface Outside Diameter
9.25 in
Weight
234 lb
Width
13.25 in
Electrical Ratings
BIL
350 kV
Current Rating
3000 A
kV Class
69 kV
Minimum Creepage
53.5 in
Minimum Strike
24 in
Certifications And Compliance
Industry Standard(s)
IEEE