POC Series II Bushing – 161kV
Brand: PCORE Electric
Catalog ID: POC750G1216R
POC® 161kV-1200A Transformer-Circuit Breaker Bushing, Paper-Oil-Capacitor Type, Rated per IEEE C57.19.01, Bottom 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-Oil Circuit Breaker
Catalog Number
POC750G1216R
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
8
Test Tap
Yes
Top Terminal Type
Threaded
Type
Condenser Bushings
Dimensions
Above Flange Length
77.94 in
Below Flange Length
50.25 in
Diameter - Below Flange Maximum D <gt/> 1"
8.88 in
Diameter - Below Flange Maximum P
8.88 in
Diameter - Bottom Terminal Bolt Circle
3.75 in & 6.75 in
Diameter - Bottom Terminal Bolt Holes
3/8-16 & 1/2-13
Diameter - Bottom Terminal Outside
7.75 in
Diameter - Live Part Top
10.50 in
Diameter - Top Terminal Outside
1 1/2-12
Dimensions
128.19 in x 11.25 in x 128.19 in
Effective Length - Top Terminal
2.00 in
Flange Mounting Hole Bolt Circle
15.75 in
Flange Mounting Hole Diameter
1.25 in
Flange Outside Diameter
17.75 in
Height
128.19 in
Length
128.19 in
Length - Ground Shield
23.00 in
Length - Live Part Top
8.12 in
Length - Minimum Oil Immersion Level
23.00 in
Sealing Surface Outside Diameter
14.38 in
Stud Inside Diameter
1.62 in
Weight
500 lb
Width
11.25 in
Electrical Ratings
BIL
750 kV
Current Rating
1200 A
kV Class
161 kV
Minimum Creepage
161 in
Minimum Strike
65 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
8