19901

Technical Characteristics

• Mounting Facility Quantity

  4 single group

• Winding Operating Voltage

  98.00 ac volts nominal single component 3rd secondary and 728.00 ac volts nominal single component 3rd secondary and 158.00 ac volts nominal single component 3rd secondary and 788.00 ac volts nominal single component 3rd secondary and 886.00 ac volts

• ~1

  nominal single component 3rd secondary

• Center To Center Distance Between Mounting Facilities Parallel To Width

  3.313 inches nominal single mounting facility single center group

• Winding Shielding Method

  internal shield grounded to inclosure and core single component

• Winding Tap Location (Non-Core)

  err-070

• Mounting Method

  threaded stud single group

• Winding Operating Voltage

  126.00 ac volts nominal single component single primary and 115.00 ac volts nominal single component single primary and 120.00 ac volts nominal single component single primary and 132.00 ac volts nominal single component single primary

• Body Height

  6.812 inches nominal

• Reliability Indicator

  not established

• Winding Operating Voltage

  5.00 ac volts nominal single component 1st secondary

• Winding Operating Voltage

  5.00 ac volts nominal single component 2nd secondary

• Input-Output Phase Relationship

  single phase to single phase single component

• Body Length

  5.062 inches nominal

• Body Width

  4.312 inches nominal

• Inclosure Type

  hermetically sealed

• Thread Series Designator

  unc single group

• Terminal Type And Quantity

  18 tab, solder lug

• Nominal Thread Size

  0.250 inches single group

• Frequency Rating

  54.0 hertz minimum single component and 66.0 hertz maximum single component

• Center To Center Distance Between Mounting Facilities Parallel To Length

  4.062 inches nominal single mounting facility single center group

• Thread Quantity Per Inch

  20 single group

• Winding Function And Quantity

  1 primary single component and 3 secondary single component