83-1540-1398

Technical Characteristics

• Winding Operating Current

  6.46 amperes ac maximum single component 3rd secondary

• Winding Power Rating

  324.3 volts-amperes single component 1st secondary

• Winding Operating Voltage

  17.00 ac volts nominal single component 2nd secondary and 23.00 ac volts nominal

• Winding Operating Voltage

  24.00 ac volts nominal single component 3rd secondary

• Test Data Document

  81349-mil-t-27 specification

• Terminal Type And Quantity

  6 turret and 6 standoff, threaded stud

• Thread Class

  2a single group

• Reliability Indicator

  not established

• Frequency Rating

  57.0 hertz minimum single component and 63.0 hertz maximum

• Inclosure Type

  hermetically sealed

• Mounting Facility Quantity

  4 single group

• Nominal Thread Size

  0.250 inches single group

• Winding Tap Location

  tap w/o center tap single component 1st secondary

• Winding Operating Current

  14.1 amperes ac maximum single component 1st secondary and 14.1 amperes ac maximum

• Winding Operating Current

  14.1 amperes ac maximum single component 2nd secondary and 14.1 amperes ac maximum

• Winding Power Rating

  155.04 volts-amperes single component 3rd secondary

• Winding Power Rating

  324.3 volts-amperes single component 2nd secondary

• Winding Operating Voltage

  105.00 ac volts minimum single component single primary and 130.00 ac volts maximum

• Winding Operating Voltage

  17.00 ac volts nominal single component 1st secondary and 23.00 ac volts nominal

• Thread Series Designator

  unc single group

• Center To Center Distance Between Mounting Facilities Parallel To Length

  5.000 inches nominal single mounting facility single center group

• Center To Center Distance Between Mounting Facilities Parallel To Width

  3.125 inches nominal single mounting facility single center group

• Input-Output Phase Relationship

  single phase to single phase single component

• Winding Shielding Method

  internal shield brought out to terminal single component

• Body Length

  6.375 inches nominal

• Body Width

  4.625 inches nominal

• Body Height

  6.375 inches nominal

• Mounting Method

  threaded hole single group

• Winding Function And Quantity

  1 primary single component and 3 secondary

• Thread Quantity Per Inch

  20 single group

• Winding Tap Location

  center tap single component 3rd secondary

• Winding Tap Location

  tap w/o center tap single component 2nd secondary