POC Series II Bushing – 138kV
Brand: PCORE Electric
Catalog ID: POC650G0800
POC® 138kV-800A Transformer Bushing, Paper-Oil-Capacitor Type, Rated per IEEE C57.19.01, Draw-lead Connected for Air-to-Oil Applications, 23.00" 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.
- Paper oil capacitor wound core with external porcelain insulator
- High creep upper porcelain, High seismic
General
Application
Transformer
Catalog Number
POC650G0800
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 Type
Threaded
Type
Condenser Bushings
Dimensions
Above Flange Length
66.62 in
Below Flange Length
46.75 in
Diameter - Below Flange Maximum D <gt/> 1"
8.00 in
Diameter - Below Flange Maximum P
8.00 in
Diameter - Live Part Top
9.25 in
Diameter - Top Terminal Outside
1 1/2-12
Dimensions
113.38 in x 11.62 in x 113.38 in
Effective Length - Top Terminal
2.00 in
Flange Mounting Hole Bolt Circle
14.25 in
Flange Mounting Hole Diameter
1.25 in
Flange Outside Diameter
16.25 in
Height
113.38 in
Length
113.38 in
Length - Drawlead Above Flange
62.38 in
Length - Ground Shield
23.00 in
Length - Live Part Top
8.06 in
Length - Minimum Oil Immersion Level
23.00 in
Sealing Surface Outside Diameter
12.88 in
Stud Inside Diameter
1.62 in
Weight
375 lb
Width
11.62 in
Electrical Ratings
BIL
650 kV
Current Rating
800 A
kV Class
138 kV
Minimum Creepage
126 in
Minimum Strike
54 in
Certifications And Compliance
Industry Standard(s)
IEEE
Operational
Immersion Type - Above Flange
Air
Immersion Type - Below Flange
Oil
Configuration
Mounting Position
Vertical
Number of Flange Mounting Holes
6