HP11256

Technical Characteristics

• Thread Direction (Non-Core)

  err-070

• Winding Operating Current

  1.1 amperes ac maximum single component 2nd secondary

• Thread Series Designator

  unc single group

• Winding Operating Current

  310.0 milliamperes ac maximum single component 1st secondary

• Winding Operating Voltage

  17.90 ac volts nominal single component 4th secondary

• Winding Operating Voltage

  17.90 ac volts nominal single component 3rd secondary

• Center To Center Distance Between Mounting Facilities Parallel To Length

  2.500 inches nominal single mounting facility single center group

• Body Length

  4.250 inches nominal

• Frequency Rating

  400.0 hertz nominal single component

• Reliability Indicator

  not established

• Unpackaged Unit Weight (Non-Core)

  3.000 pounds

• Winding Power Rating

  22.0 watts single component single primary

• Winding Operating Voltage

  46.90 ac volts nominal single component 2nd secondary

• Winding Function And Quantity

  1 primary single component and 8 secondary single component

• Input-Output Phase Relationship

  three phase to three phase single component

• Inclosure Type

  fully inclosed

• Mounting Method

  threaded hole single group

• Maximum Operating Temp

  155.0 deg celsius

• Winding Operating Voltage

  31.00 ac volts nominal single component 1st secondary

• Terminal Type And Quantity

  27 pin

• Thread Quantity Per Inch

  32 single group

• Center To Center Distance Between Mounting Facilities Parallel To Width

  2.060 inches nominal single mounting facility single center group

• Winding Tap Location (Non-Core)

  err-070

• Nominal Thread Size

  0.164 inches single group

• Special Features

  5th secondary 10.5v 118 ma,6th sec 10.5v 275 ma,7th sec 71.0v 1.5a,8th sec 77.5v 1.68a; weapon system essential

• Winding Shielding Method

  internal shield grounded to inclosure and core single component

• Criticality Code Justification

  feat

• End Item Identification

  wsd: aircraft, phantom f-4

• Winding Operating Current

  189.0 milliamperes ac maximum single component 4th secondary

• Body Width

  2.950 inches nominal

• Winding Operating Current

  178.0 milliamperes ac maximum single component 3rd secondary

• Winding Operating Voltage

  188.00 ac volts nominal single component single primary

• Body Height

  2.370 inches nominal

• Mounting Facility Quantity

  4 single group