311-13774-01

Technical Characteristics

• Winding Operating Voltage

  200.00 ac volts nominal single component single primary

• Mounting Facility Quantity

  12 single group

• Winding Operating Current

  1.1 milliamperes ac maximum single component 3rd secondary and 1.4 milliamperes dc maximum single component 3rd secondary

• Winding Operating Voltage

  7.70 dc kilovolts nominal single component 2nd secondary

• Body Length

  5.375 inches nominal

• Mounting Method

  threaded hole single group

• Thread Series Designator

  unf single group

• Inclosure Type

  fully inclosed

• Body Width

  4.600 inches nominal

• Input-Output Phase Relationship

  three phase to three phase single component

• Center To Center Distance Between Mounting Facilities Parallel To Width

  2.500 inches nominal all mounting facilities 1st center group

• Winding Operating Voltage

  7.70 dc kilovolts nominal single component 3rd secondary

• Reliability Indicator

  not established

• Frequency Rating

  400.0 hertz nominal single component

• Terminal Type And Quantity

  12 tab, solder lug

• Winding Operating Current

  1.4 milliamperes dc maximum single component 2nd secondary

• Nominal Thread Size

  0.190 inches single group

• Winding Operating Current

  61.4 milliamperes ac maximum single component 1st secondary and 75.0 milliamperes dc maximum single component 1st secondary

• Winding Function And Quantity

  1 primary single component and 3 secondary single component

• Transformer Winding Connection Type

  delta-wye

• Body Height

  4.400 inches nominal

• Thread Direction (Non-Core)

  err-070

• Winding Operating Voltage

  10.20 dc kilovolts nominal single component 1st secondary

• Center To Center Distance Between Mounting Facilities Parallel To Length

  2.250 inches nominal all mounting facilities 1st center group