3143

Technical Characteristics

• Winding Shielding Method

  internal shield grounded to inclosure single component

• Overall Height

  6.000 inches maximum

• Inclosure Type

  hermetically sealed

• Terminal Type And Quantity

  6 standoff, solder lug

• Nominal Thread Size

  0.190 inches single group

• Thread Direction (Non-Core)

  err-070

• Mounting Facility Quantity

  4 single group

• Body Width

  3.063 inches minimum and 3.188 inches maximum

• Winding Operating Voltage

  15.00 ac volts nominal single component single secondary and 14.00 ac volts nominal single component single secondary and 16.00 ac volts nominal single component single secondary

• Body Height

  4.750 inches minimum and 4.875 inches maximum

• Winding Tap Location (Non-Core)

  err-070

• Mounting Method

  threaded stud single group

• Thread Quantity Per Inch

  32 single group

• Thread Series Designator

  unf single group

• Winding Function And Quantity

  1 primary single component and 1 secondary single component

• Reliability Indicator

  not established

• Body Length

  3.531 inches minimum and 3.656 inches maximum

• Center To Center Distance Between Mounting Facilities Parallel To Length

  2.500 inches nominal single mounting facility single center group

• Input-Output Phase Relationship

  single phase to single phase single component

• Winding Operating Voltage

  115.00 ac volts nominal single component single primary

• Center To Center Distance Between Mounting Facilities Parallel To Width

  2.250 inches nominal single mounting facility single center group

• Frequency Rating

  60.0 hertz nominal single component