TR-56

Technical Characteristics

• Winding Operating Current

  2.0 amperes ac maximum single component all secondary

• Reliability Indicator

  not established

• Center To Center Distance Between Mounting Facilities Parallel To Length

  2.625 inches nominal single mounting facility single center group

• Input-Output Phase Relationship

  single phase to single phase single component

• Winding Shielding Method

  internal shield grounded to inclosure single component

• Inclosure Type

  hermetically sealed

• Thread Series Designator

  unc single group

• Body Length

  3.438 inches minimum and 3.563 inches maximum

• Center To Center Distance Between Mounting Facilities Parallel To Width

  2.125 inches nominal single mounting facility single center group

• Thread Direction (Non-Core)

  err-070

• Mounting Facility Quantity

  4 single group

• Frequency Rating

  50.0 hertz nominal single component or 60.0 hertz nominal single component

• Overall Height

  4.000 inches minimum and 4.313 inches maximum

• Terminal Type And Quantity

  9 solder stud

• Winding Operating Voltage

  105.00 ac volts nominal single component single primary and 115.00 ac volts nominal single component single primary and 125.00 ac volts nominal single component single primary

• Nominal Thread Size

  0.164 inches single group

• Winding Tap Location (Non-Core)

  err-070

• Mounting Method

  threaded stud single group

• Winding Operating Voltage

  12.60 ac volts nominal single component all secondary

• Winding Function And Quantity

  1 primary single component and 2 secondary single component

• Body Height

  3.688 inches minimum and 3.875 inches maximum

• Body Width

  2.938 inches minimum and 3.063 inches maximum