2478A1

Technical Characteristics

• Winding Operating Voltage

  6.613 ac volts nominal single component single secondary

• Mounting Facility Quantity

  4 single group

• Body Width

  2.380 inches maximum

• Winding Shielding Method

  internal shield grounded to inclosure and core single component

• Terminal Type And Quantity

  9 solder stud

• Winding Operating Current

  2.3 amperes ac maximum single component single secondary

• Center To Center Distance Between Mounting Facilities Parallel To Length

  2.125 inches nominal single mounting facility single center group

• Winding Tap Location (Non-Core)

  err-070

• Body Length

  2.750 inches maximum

• Mounting Method

  threaded stud single group

• Thread Quantity Per Inch

  32 single group

• Overall Height

  4.210 inches maximum

• Winding Function And Quantity

  1 primary single component and 1 secondary single component

• Center To Center Distance Between Mounting Facilities Parallel To Width

  1.750 inches nominal single mounting facility single center group

• Body Height

  3.690 inches maximum

• Reliability Indicator

  not established

• Maximum Operating Temp

  70.0 deg celsius

• Input-Output Phase Relationship

  single phase to single phase single component

• Inclosure Type

  hermetically sealed

• Thread Series Designator

  unc single group

• Frequency Rating

  54.0 hertz minimum single component and 66.0 hertz maximum single component

• Thread Direction (Non-Core)

  err-070

• Nominal Thread Size

  0.138 inches single group