H-428

Technical Characteristics

• Thread Class

  2b single group

• Thread Direction

  right-hand single group

• Reliability Indicator

  not established

• Frequency Rating

  400.0 hertz nominal single component

• Body Length

  1.000 inches maximum

• Nominal Thread Size

  0.190 inches single group

• Winding Tap Location

  center tap single component single primary

• Thread Series Designator

  unf single group

• Terminal Type And Quantity

  5 solder stud

• Input-Output Phase Relationship

  single phase to single phase single component

• Overall Diameter

  2.000 inches maximum

• Inclosure Type

  fully inclosed

• Mounting Facility Quantity

  1 single group

• Mounting Method

  threaded hole single group

• Winding Function And Quantity

  1 primary and 1 secondary single component

• Winding Operating Current

  50.0 milliamperes ac nominal single component single secondary

• Winding Power Rating

  1.3 volts-amperes single component single secondary

• Winding Operating Voltage

  230.00 ac volts nominal single component single primary

• Winding Operating Voltage

  26.00 ac volts nominal single component single secondary