55-90019-1

Technical Characteristics

• Center To Center Distance Between Mounting Facilities Parallel To Length

  2.250 inches nominal single mounting facility single center group

• Frequency Rating

  320.00 hertz minimum and 1.76 kilohertz maximum single component

• Input-Output Phase Relationship

  single phase to single phase single component

• Winding Shielding Method

  internal shield grounded to core single component

• Body Width

  3.062 inches nominal

• Body Height

  2.500 inches nominal

• Mounting Facility Quantity

  4 single group

• Thread Quantity Per Inch

  32 single group

• Nominal Thread Size

  0.138 inches single group

• (Non-Core Data) Dummy Terminal Quantity

  1

• Center To Center Distance Between Mounting Facilities Parallel To Width

  1.875 inches nominal single mounting facility single center group

• Body Length

  3.125 inches nominal

• Inclosure Type

  open

• Mounting Method

  threaded hole single group

• Winding Function And Quantity

  1 primary and 4 secondary single component

• (Non-Core Data) Winding Tap Location

  tap w/o center tap single component 2nd secondary

• Winding Operating Current

  100.0 milliamperes dc maximum single component 4th secondary

• Winding Operating Current

  60.0 amperes dc maximum single component 1st secondary

• Winding Operating Current

  600.0 milliamperes dc maximum single component 2nd secondary

• Winding Operating Voltage

  475.00 ac volts nominal single component 4th secondary

• Winding Operating Voltage

  6.30 ac volts nominal or 13.50 ac volts nominal single component 2nd secondary

• Terminal Type And Quantity

  13 tab, solder lug

• (Non-Core Data) Winding Tap Location

  center tap single component 1st secondary

• (Non-Core Data) Winding Tap Location

  center tap single component 4th secondary

• Winding Operating Current

  600.0 milliamperes dc maximum single component 3rd secondary

• Winding Operating Voltage

  115.00 ac volts nominal single component single primary

• Winding Operating Voltage

  12.60 ac volts nominal single component 1st secondary

• Winding Operating Voltage

  270.00 ac volts nominal single component 3rd secondary

• Thread Series Designator

  unc single group