18749-001

Technical Characteristics

• Winding Function And Quantity

  1 primary single component and 2 secondary single component

• Inclosure Type

  fully inclosed

• Input-Output Phase Relationship

  three phase to three phase single component

• Body Length

  1.938 inches nominal

• Winding Operating Current

  125.0 milliamperes ac maximum single component 2nd secondary

• Maximum Operating Temp

  85.0 deg celsius

• Reliability Indicator

  not established

• Frequency Rating

  400.0 hertz nominal single component

• Overall Height

  2.813 inches nominal

• Thread Series Designator

  unc single group

• Terminal Type And Quantity

  10 solder stud

• Winding Operating Voltage

  800.00 ac volts nominal single component 2nd secondary

• Thread Direction (Non-Core)

  err-070

• Nominal Thread Size

  0.138 inches single group

• Mounting Facility Quantity

  4 single group

• Winding Operating Voltage

  340.00 ac volts nominal single component 1st secondary

• Thread Quantity Per Inch

  32 single group

• Mounting Method

  threaded stud single group

• Winding Tap Location (Non-Core)

  err-070

• Body Height

  2.438 inches nominal

• Body Width

  1.812 inches nominal

• Winding Operating Current

  140.0 milliamperes ac maximum single component 1st secondary

• Center To Center Distance Between Mounting Facilities Parallel To Length

  1.375 inches nominal single mounting facility single center group

• Winding Operating Voltage

  199.00 ac volts nominal single component single primary

• Center To Center Distance Between Mounting Facilities Parallel To Width

  1.250 inches nominal single mounting facility single center group

• Transformer Winding Connection Type

  wye-wye