28457

Technical Characteristics

• Winding Operating Current

  650.0 milliamperes dc nominal single component 3rd secondary

• Body Width

  2.900 inches maximum

• Winding Operating Voltage

  16.30 ac volts nominal single component 2nd secondary

• Winding Operating Voltage

  16.30 ac volts nominal single component 3rd secondary

• Winding Power Rating

  36.2 volts-amperes single component 4th secondary

• Maximum Operating Temp

  155.0 deg celsius

• Mounting Method

  threaded hole single group

• Thread Series Designator

  unf single group

• Inclosure Type

  fully inclosed

• Input-Output Phase Relationship

  three phase to three phase single component

• Winding Power Rating

  138.2 volts-amperes single component 1st secondary

• Winding Shielding Method

  internal shield brought out to terminal single component

• Winding Power Rating

  18.3 volts-amperes single component 2nd secondary

• Unpackaged Unit Weight (Non-Core)

  3.000 pounds

• Transformer Winding Connection Type

  delta-delta

• Winding Operating Current

  650.0 milliamperes dc nominal single component 2nd secondary

• Winding Operating Voltage

  13.50 ac volts nominal single component 4th secondary

• Winding Operating Voltage

  17.00 ac volts nominal single component 1st secondary

• Winding Operating Current

  1.55 amperes dc nominal single component 4th secondary

• Winding Operating Voltage

  200.00 ac volts nominal single component single primary

• Mounting Facility Quantity

  4 single group

• Winding Function And Quantity

  1 primary single component and 5 secondary single component

• Nominal Thread Size

  0.190 inches single group

• Center To Center Distance Between Mounting Facilities Parallel To Length

  3.125 inches nominal single mounting facility single center group

• Maximum Transformer Power Rating

  221.4 volt-ampere single component

• Body Length

  3.780 inches maximum

• Center To Center Distance Between Mounting Facilities Parallel To Width

  2.250 inches nominal single mounting facility single center group

• Overall Height

  2.409 inches maximum

• Winding Operating Current

  4.7 amperes dc nominal single component 1st secondary

• Thread Class (Non-Core)

  err-070

• Winding Power Rating

  18.3 volts-amperes single component 3rd secondary

• Frequency Rating

  400.0 hertz nominal single component

• Special Features

  one primary and five secondaries

• Reliability Indicator

  not established

• Terminal Type And Quantity

  19 turret