TR2028

Technical Characteristics

• Reliability Indicator

  not established

• Center To Center Distance Between Mounting Facilities Parallel To Length

  3.312 inches nominal

• Transformer Winding Connection Type

  wye-wye

• Body Length

  5.375 inches nominal

• Body Width

  2.750 inches nominal

• Inclosure Type

  open

• Winding Function And Quantity

  1 primary and 4 secondary

• Winding Tap Location

  tap w/o center tap

• Winding Operating Current

  160.0 milliamperes ac maximum

• Winding Operating Current

  180.0 milliamperes ac maximum

• Winding Operating Voltage

  107.00 ac volts nominal

• Winding Operating Voltage

  120.00 ac volts nominal

• Winding Operating Voltage

  191.00 ac volts nominal

• Terminal Type And Quantity

  19 tab,solder lug

• Center To Center Distance Between Mounting Facilities Parallel To Width

  2.000 inches nominal

• Frequency Rating

  380.0 hertz minimum and 1.0 kilohertz maximum

• Input-Output Phase Relationship

  three phase to three phase

• Winding Shielding Method

  internal shield grounded to inclosure

• Body Height

  4.375 inches nominal

• Mounting Facility Quantity

  4

• Mounting Method

  flange and unthreaded hole

• Winding Operating Current

  290.0 milliamperes ac maximum

• Winding Operating Current

  780.0 milliamperes ac maximum

• Winding Operating Voltage

  257.00 ac volts nominal