9801-57

Technical Characteristics

• Winding Operating Voltage

  36.40 ac volts nominal single component 2nd secondary and 9.10 ac volts nominal single component 2nd secondary and 18.20 ac volts nominal single component 2nd secondary and 27.30 ac volts nominal single component 2nd secondary and 93.30 ac volts nominal

• Winding Operating Voltage

  18.20 ac volts nominal single component 1st secondary and 27.30 ac volts nominal single component 1st secondary and 36.40 ac volts nominal single component 1st secondary and 9.10 ac volts nominal single component 1st secondary and 93.30 ac volts nominal

• ~1

  single component 2nd secondary

• ~1

  single component 1st secondary

• Frequency Rating

  400.0 hertz nominal single component

• Thread Class (Non-Core)

  err-070

• Input-Output Phase Relationship

  single phase to single phase single component

• Winding Operating Current

  1.2 amperes ac maximum single component 1st secondary

• Winding Shielding Method

  internal shield grounded to inclosure single component

• Thread Series Designator

  unc single group

• Winding Operating Current

  3.8 amperes ac maximum single component 3rd secondary

• Winding Function And Quantity

  1 primary single component and 3 secondary single component

• Nominal Thread Size

  0.138 inches single group

• Terminal Type And Quantity

  10 wire lead and 6 tab, solder lug

• Winding Operating Voltage

  60.00 ac volts nominal single component single primary

• Mounting Method

  threaded bushing single group

• Overall Width

  2.875 inches maximum

• Inclosure Type

  open

• Thread Quantity Per Inch

  32 single group

• Overall Height

  2.375 inches maximum

• Overall Length

  3.754 inches maximum

• Winding Operating Voltage

  27.50 ac volts nominal single component 3rd secondary

• Winding Operating Current

  1.2 amperes ac maximum single component 2nd secondary

• Reliability Indicator

  not established