T-55312-3S

Technical Characteristics

• ~1

  nominal single component single primary and

• Winding Operating Voltage

  208.00 ac volts nominal single component single secondary

• Body Height

  30.000 inches nominal

• Transformer Winding Connection Type

  delta-wye

• Cooling Method

  self-cooled

• Winding Shielding Method

  external inclosure single component

• Special Features

  secondary rated 208y/120

• Body Width

  27.000 inches nominal

• Maximum Transformer Power Rating

  30.0 kilovolt-ampere single component

• Mounting Method

  bracket single group

• Frequency Rating

  60.0 hertz nominal single component

• Body Length

  21.500 inches nominal

• Terminal Type And Quantity

  7 threaded hole

• Input-Output Phase Relationship

  three phase to three phase single component

• Winding Function And Quantity

  1 primary single component and 1 secondary single component

• Inclosure Type

  fully inclosed

• Cooling Type

  fins

• Mounting Facility Quantity

  4 single group

• Winding Operating Voltage

  492.00 ac volts nominal single component single primary and 456.00 ac volts nominal single component single primary and 444.00 ac volts nominal single component single primary and 432.00 ac volts nominal single component single primary and 480.00 ac volts