666740-1

Technical Characteristics

• Center To Center Distance Between Mounting Facilities Parallel To Width

  1.960 inches nominal single mounting facility single center group

• Winding Power Rating

  134.9 volts-amperes single component 1st secondary

• Overall Height

  2.300 inches maximum

• Cooling Method

  self-cooled

• Winding Function And Quantity

  1 primary single component and 5 secondary single component

• Winding Operating Current

  800.0 milliamperes ac nominal single component 4th secondary

• Nominal Thread Size

  0.138 inches single group

• Mounting Facility Quantity

  4 single group

• Winding Operating Voltage

  26.00 ac volts nominal single component 2nd secondary

• Special Features

  one primary winding; five secondary windings

• Winding Operating Voltage

  7.20 ac volts nominal single component 4th secondary

• Winding Operating Voltage

  26.00 ac volts nominal single component 1st secondary

• Winding Operating Voltage

  26.00 ac volts nominal single component 3rd secondary

• Winding Tap Location (Non-Core)

  err-070

• Center To Center Distance Between Mounting Facilities Parallel To Length

  2.200 inches nominal single mounting facility single center group

• Mounting Method

  threaded hole single group

• Inclosure Type

  fully inclosed

• Input-Output Phase Relationship

  three phase to three phase single component and three phase to two phase single component

• Winding Power Rating

  10.0 volts-amperes single component 4th secondary

• Overall Width

  3.000 inches maximum

• Transformer Winding Connection Type

  wye-delta and wye-open delta

• Reliability Indicator

  not established

• Frequency Rating

  400.0 hertz nominal single component

• Thread Class (Non-Core)

  err-070

• Maximum Transformer Power Rating

  330.1 volt-ampere single component

• Winding Operating Current

  3.0 amperes ac nominal single component 1st secondary

• Winding Operating Voltage

  115.00 ac volts nominal single component single primary

• Maximum Operating Temp

  130.0 deg celsius

• Winding Shielding Method

  internal shield grounded to core single component

• Winding Power Rating

  90.0 volts-amperes single component 2nd secondary

• Winding Power Rating

  90.0 volts-amperes single component 3rd secondary

• Overall Length

  3.500 inches maximum

• Thread Series Designator

  unc single group

• Winding Operating Current

  2.0 amperes ac nominal single component 2nd secondary

• Terminal Type And Quantity

  18 tab, solder lug

• Winding Operating Current

  2.0 amperes ac nominal single component 3rd secondary