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  7. POC Series II Bushing – 138kV

POC Series II Bushing – 138kV

By PCORE Electric 

Catalog ID: POC650G1216RS

By PCORE Electric
Catalog ID:  POC650G1216RS
POC™ 138kV-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
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Product Details

General

Application Transformer-Oil Circuit Breaker
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 66.62 in
Below Flange Length 46.75 in
Diameter - Below Flange Maximum D 1" 8.00 in
Diameter - Below Flange Maximum P 8.00 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 9.25 in
Diameter - Top Terminal Outside 1 1/2-12
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
Length 113.38 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

Electrical Ratings

BIL 650 kV
Current Rating 1200 A
Minimum Creepage 126 in
Minimum Strike 54.00 in
kV Class 138 kV

Certifications and Compliance

Industry Standard(s) IEEE

Resources and Downloads

Catalogs

PCORE Capacitance Graded Bushings Test Terminals and Services

Videos

PCORE Electric Bushings Factory Tour (VI02003E)

Installation/Instruction Manual (IOM)

Instruction Manual for POC® Bushings

Sales Drawings

Transformer- Breaker Interchangeable (POC650_1216RS)