QB78222-30

Technical Characteristics

• Terminal Type And Quantity

  9 turret

• Thread Series Designator

  unc single group

• Winding Operating Voltage

  12.60 ac volts nominal single component all secondary

• Winding Operating Current

  2.0 amperes ac maximum single component all secondary

• Winding Tap Location

  multiple taps w/o center tap single component single primary

• Thread Quantity Per Inch

  32 single group

• Winding Function And Quantity

  1 primary single component and 2 secondary

• Mounting Facility Quantity

  4 single group

• Inclosure Type

  hermetically sealed

• Body Length

  1.938 inches maximum

• Winding Shielding Method

  internal shield grounded to core single component

• Input-Output Phase Relationship

  single phase to single phase single component

• Reliability Indicator

  not established

• Thread Direction

  right-hand single group

• Winding Operating Voltage

  57.50 ac volts nominal single component single primary and 99.70 ac volts nominal and 115.00 ac volts nominal and 120.00 ac volts nominal

• Nominal Thread Size

  0.138 inches single group

• Mounting Method

  threaded stud single group

• Body Height

  2.750 inches maximum

• Body Width

  1.813 inches maximum

• Frequency Rating

  400.0 hertz nominal single component

• Center To Center Distance Between Mounting Facilities Parallel To Width

  1.250 inches nominal single mounting facility single center group

• Center To Center Distance Between Mounting Facilities Parallel To Length

  1.375 inches nominal single mounting facility single center group

• Thread Class

  2a single group