PR-K-374-3

Technical Characteristics

• Winding Operating Current

  820.0 milliamperes dc nominal single component 2nd secondary

• Winding Power Rating

  17.0 volts-amperes single component 1st secondary

• Winding Power Rating

  6.9 volts-amperes single component 4th secondary

• Winding Operating Voltage

  12.60 dc volts nominal single component 4th secondary

• Winding Operating Voltage

  16.00 ac volts nominal single component single primary

• Cognizant Service

  usaf

• Unpackaged Unit Weight

  5.440 ounces

• Thread Direction

  right-hand single group

• Overall Length

  1.281 inches nominal

• Input-Output Phase Relationship

  single phase to single phase single component

• Maximum Transformer Power Rating

  121.9 volt-ampere single component

• Body Outside Diameter

  1.750 inches maximum

• Maximum Operating Temp

  130.0 deg celsius

• Inclosure Type

  fully inclosed

• Mounting Facility Quantity

  1 single group

• Mounting Method

  threaded hole single group

• Winding Tap Location

  center tap single component all secondary

• Winding Tap Location

  center tap single component single primary

• Winding Operating Current

  550.0 milliamperes dc nominal single component 4th secondary

• Winding Operating Current

  835.0 milliamperes dc maximum single component 3rd secondary

• Winding Power Rating

  21.3 volts-amperes single component 2nd secondary

• Winding Power Rating

  25.1 volts-amperes single component 3rd secondary

• Winding Operating Voltage

  10.00 dc volts nominal single component 1st secondary

• Winding Operating Voltage

  26.00 dc volts nominal single component 2nd secondary

• Winding Operating Voltage

  30.00 dc volts nominal single component 3rd secondary

• Special Features

  one primary winding; seven secondary windings

• Thread Series Designator

  unc single group

• Terminal Type And Quantity

  24 pin

• Thread Class

  2b single group

• Reliability Indicator

  not established

• Frequency Rating

  50.0 kilohertz nominal single component

• Body Length

  1.031 inches nominal

• Winding Function And Quantity

  1 primary single component and 7 secondary

• Nominal Thread Size

  0.138 inches single group

• Winding Operating Current

  1.7 amperes dc nominal single component 1st secondary