722803-31

Technical Characteristics

• Winding Operating Voltage

  37.20 ac volts nominal single component 1st secondary and 40.60 ac volts nominal single component 1st secondary

• Thread Quantity Per Inch

  20 single group

• Center To Center Distance Between Mounting Facilities Parallel To Width

  4.250 inches nominal single mounting facility single center group

• Thread Direction (Non-Core)

  err-070

• Winding Operating Voltage

  200.00 ac volts nominal single component single primary and 208.00 ac volts nominal single component single primary

• Mounting Facility Quantity

  4 single group

• Winding Operating Voltage

  38.80 ac volts nominal single component 2nd secondary and 42.50 ac volts nominal single component 2nd secondary

• Body Length

  5.250 inches nominal

• Winding Tap Location (Non-Core)

  err-070

• Body Width

  4.380 inches nominal

• Mounting Method

  threaded hole single group

• Winding Function And Quantity

  1 primary single component and 2 secondary single component

• Input-Output Phase Relationship

  three phase to three phase single component

• Center To Center Distance Between Mounting Facilities Parallel To Length

  4.750 inches nominal single mounting facility single center group

• Terminal Type And Quantity

  19 threaded stud

• Reliability Indicator

  not established

• Body Height

  2.380 inches nominal

• Winding Shielding Method

  internal shield grounded to core and brought out to terminal single component

• Frequency Rating

  47.5 hertz minimum single component and 460.0 hertz maximum single component

• Inclosure Type

  hermetically sealed

• Thread Series Designator

  unc single group

• Nominal Thread Size

  0.250 inches single group