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pcoreelectric.com
585.768.1200
For more information, contact your Hubbell Power Systems representative or the PCORE factory directly.
GSU (Generator Step-Up) Transformer Bushings
POC
®
(Paper-Oil-Capacitor)
25 kV
PCORE
®
POC
®
bushings for use in GSU (Generator Step-Up) Transformers
are currently available at a voltage of 25 kV with current ratings of 4500
to 14000 amperes. These units are manufactured with high temperature
gaskets, o-rings, and paper.
Pcore POC-GSU bushings have a minimum oil level (current transformer
pocket) of 21 inches. These bushings, at this time, can only be mounted
vertically.
Type D, Bottom Terminal, 2 Blades
6 Holes Ø.69 Per Blade
Nema Hole Spacing
Bushing Detail
Flange
GSU Series Bushing
Type 4, Top Terminal, 4 Blades
10 Holes Ø.69 Per Blade
Nema Hole Spacing
Type 3, Top Terminal, 4 Blades
8 Holes Ø.69 Per Blade
Nema Hole Spacing
