POC® Series II Bushing - Model POC900G2500SX17 - 230kV
Brand: PCORE Electric
Catalog ID: POC900G2500SX17
POC® Transformer-Circuit Breaker Bushing - 230kV/2500A - Bottom Connected for Air-to-Oil Applications - 26.75" 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
POC900G2500SX17
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
12
Product Type
POC
Series
POC™ Series
Test Tap
Yes
Top Terminal Plating
Silver Plated
Top Terminal Type
Threaded
Type
Condenser Bushings
Dimensions
Above Flange Length
89.81 in
Below Flange Length
59.5 in
Diameter - Below Flange Maximum D <gt/> 1"
10.12 in
Diameter - Below Flange Maximum P
10.12 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
8.25 in
Diameter - Live Part Top
10.50 in
Diameter - Top Terminal Outside
2-12
Dimensions
149.31 in x 23 in x 149.31 in
Effective Length - Top Terminal
3.00 in
Flange Mounting Hole Bolt Circle
21 in
Flange Mounting Hole Diameter
1.25 in
Flange Outside Diameter
23 in
Height
149.31 in
Length
149.31 in
Length - Ground Shield
26.75 in
Length - Live Part Top
7.56 in
Length - Minimum Oil Immersion Level
26.75 in
Sealing Surface Outside Diameter
19.62 in
Weight
740 lb
Width
23 in
Electrical Ratings
BIL
900 kV
Current Rating
2500 A
kV Class
230 kV
Minimum Creepage
230 in
Minimum Strike
78 in
Certifications And Compliance
Industry Standard(s)
IEEE
Operational
Immersion Type - Above Flange
Air
Immersion Type - Below Flange
Oil
Minimum Oil Level
26.75
Configuration
Mounting Position
Vertical
Number of Flange Mounting Holes
12