7742840P1

Technical Characteristics

• Thread Class

  2a single group

• Reliability Indicator

  not established

• Overall Length

  4.650 inches maximum

• Center To Center Distance Between Mounting Facilities Parallel To Length

  2.297 inches nominal single mounting facility single center group

• Overall Width

  2.620 inches maximum

• Frequency Rating

  60.0 hertz nominal single component

• Input-Output Phase Relationship

  three phase to three phase single component

• Body Length

  4.250 inches maximum

• Inclosure Type

  hermetically sealed

• Mounting Method

  threaded stud single group

• Winding Function And Quantity

  1 primary and 1 secondary single component

• Winding Operating Current

  1.0 amperes ac maximum single component single secondary

• Winding Power Rating

  32.0 volts-amperes single component single secondary

• Winding Operating Voltage

  13.00 ac volts nominal and 15.20 ac volts nominal and 17.30 ac volts nominal single component single secondary

• Special Test Features

  navord od41152

• Manufacturers Code

  03538

• Terminal Type And Quantity

  12 solder stud

• Center To Center Distance Between Mounting Facilities Parallel To Width

  1.859 inches nominal single mounting facility single center group

• Overall Height

  3.060 inches maximum

• Iii Transformer Winding Connection Type

  delta-wye

• Winding Shielding Method

  internal shield grounded to core single component

• Body Width

  2.620 inches maximum

• Body Height

  3.060 inches maximum

• Iii Maximum Operating Temp

  65.0 deg celsius

• Mounting Facility Quantity

  4 single group

• Thread Quantity Per Inch

  32 single group

• Nominal Thread Size

  0.164 inches single group

• Winding Tap Location

  multiple taps w/o center tap single component single secondary

• Design Control Reference

  7742840p1

• Thread Series Designator

  unc single group

• Reference Number Differentiating Characteristics

  as differentiated by special test features