R-43C

Technical Characteristics

• Mounting Facility Quantity

  4 single group

• Frequency Rating

  50.0 hertz nominal single component or 60.0 hertz nominal single component

• Body Width

  2.500 inches nominal

• Inclosure Type

  open

• Winding Operating Voltage

  5.00 ac volts nominal single component 2nd secondary and 2.50 ac volts nominal single component 2nd secondary and 6.30 ac volts nominal single component 2nd secondary

• Nominal Thread Size

  0.164 inches single group

• Mounting Method

  threaded stud single group

• Thread Quantity Per Inch

  32 single group

• Body Length

  3.000 inches nominal

• Center To Center Distance Between Mounting Facilities Parallel To Width

  2.000 inches nominal single mounting facility single center group

• Reliability Indicator

  not established

• Winding Operating Current

  750.0 milliamperes ac maximum single component 1st secondary and 375.0 milliamperes ac maximum single component 1st secondary and 1.0 amperes ac maximum single component 1st secondary

• Winding Operating Voltage

  1.60 ac kilovolts nominal single component 3rd secondary

• Winding Operating Voltage

  2.50 ac volts nominal single component 1st secondary and 5.00 ac volts nominal single component 1st secondary and 6.30 ac volts nominal single component 1st secondary

• Winding Operating Current

  3.0 milliamperes ac maximum single component 3rd secondary

• Thread Class (Non-Core)

  err-070

• Terminal Type And Quantity

  12 tab, solder lug

• 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

• Winding Shielding Method

  internal shield grounded to core single component

• Thread Series Designator

  unc single group

• Body Height

  2.250 inches nominal

• Winding Function And Quantity

  1 primary single component and 3 secondary single component

• Winding Operating Current

  1.125 amperes ac maximum single component 2nd secondary and 2.25 amperes ac maximum single component 2nd secondary and 3.0 amperes ac maximum single component 2nd secondary