HMP1881

Technical Characteristics

• Winding Function And Quantity

  1 primary and 4 secondary single component

• (Non-Core Data) Winding Tap Location

  multiple taps w/o center tap

• Winding Operating Current

  1.0 amperes ac maximum single component 2nd secondary

• Winding Operating Current

  600.0 milliamperes ac maximum single component 1st secondary

• Winding Operating Voltage

  11.80 ac volts nominal single component 2nd secondary

• Winding Operating Voltage

  11.80 ac volts nominal single component 3rd secondary

• Thread Series Designator

  unc single group

• Terminal Type And Quantity

  12 solder stud

• (Non-Core Data) Thread Class

  2a

• (Non-Core Data) Thread Direction

  right-hand

• Reliability Indicator

  not established

• Center To Center Distance Between Mounting Facilities Parallel To Length

  1.859 inches nominal single mounting facility single center group

• Frequency Rating

  380.0 hertz minimum and 420.0 hertz maximum single component

• Body Height

  3.188 inches nominal

• Inclosure Type

  hermetically sealed

• Center To Center Distance Between Mounting Facilities Parallel To Width

  2.297 inches nominal single mounting facility single center group

• Input-Output Phase Relationship

  single phase to single phase single component

• Body Length

  3.062 inches nominal

• Body Width

  2.625 inches nominal

• Mounting Facility Quantity

  4 single group

• Mounting Method

  threaded stud single group

• Thread Quantity Per Inch

  32 single group

• Nominal Thread Size

  0.164 inches single group

• Winding Operating Current

  1.0 amperes ac maximum single component 3rd secondary

• Winding Operating Current

  2.0 amperes ac maximum single component 4th secondary

• Winding Operating Voltage

  110.00 ac volts nominal and 115.00 ac volts nominal and 120.00 ac volts nominal single component 4th secondary

• Winding Operating Voltage

  6.30 ac volts nominal single component 1st secondary