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Power Apparatus Bushings
Hubbell Power Systems, Inc., PCORE® and Electro Composites™ offer high voltage capacitance graded bushings for use in power transformers, GSU transformers, oil circuit breakers and many more applications, as well as related components, accessories and bushing test terminals. Choose from our wide range of bushing solutions, from PCORE® PRC® (capacitance-graded Paper Resin Capacitor bushings with porcelain insulators) available from 15kV to 69kV, and POC® (capacitance-graded Paper Oil Capacitor bushings with porcelain insulators) available from 25kV to 500kV, and Electro Composites™ SDC™ (capacitance graded Solid Dielectic Capacitor epoxy composite bushings) available from 5kV through 170kV.
