T1-697

Technical Characteristics

• Thread Class

  2b single group

• Thread Direction

  right-hand single group

• Reliability Indicator

  not established

• Center To Center Distance Between Mounting Facilities Parallel To Length

  2.813 inches nominal single mounting facility single center group

• Frequency Rating

  57.0 hertz minimum single component and 63.0 hertz maximum

• Winding Shielding Method

  internal shield brought out to terminal single component

• Body Width

  3.375 inches nominal

• Inclosure Type

  hermetically sealed

• Mounting Method

  threaded hole single group

• Winding Function And Quantity

  1 primary single component and 3 secondary

• Nominal Thread Size

  0.190 inches single group

• Winding Tap Location

  center tap single component 1st secondary

• Winding Operating Current

  410.0 milliamperes ac maximum single component 2nd secondary

• Winding Operating Voltage

  146.00 ac volts nominal single component 2nd secondary

• Center To Center Distance Between Mounting Facilities Parallel To Width

  2.813 inches nominal single mounting facility single center group

• Input-Output Phase Relationship

  single phase to single phase single component

• Body Length

  3.375 inches nominal

• Body Height

  4.500 inches nominal

• Mounting Facility Quantity

  4 single group

• Thread Quantity Per Inch

  32 single group

• Winding Operating Current

  140.0 milliamperes ac maximum single component 3rd secondary

• Winding Operating Current

  300.0 milliamperes ac maximum single component 1st secondary

• Winding Operating Voltage

  117.00 ac volts nominal single component single primary

• Winding Operating Voltage

  145.00 ac volts nominal single component 1st secondary

• Winding Operating Voltage

  294.00 ac volts nominal single component 3rd secondary

• Thread Series Designator

  unf single group

• Terminal Type And Quantity

  10 solder stud