77C704761-1

Technical Characteristics

• Thread Direction (Non-Core)

  err-070

• Mounting Facility Quantity

  4 single group

• Maximum Operating Temp

  65.0 deg celsius

• Center To Center Distance Between Mounting Facilities Parallel To Width

  3.000 inches nominal single mounting facility single center group

• Winding Operating Current

  1.8 amperes ac maximum single component 2nd secondary

• Body Width

  4.000 inches maximum

• Winding Shielding Method

  internal shield grounded to inclosure and core single component

• Terminal Type And Quantity

  9 solder stud

• Unpackaged Unit Weight (Non-Core)

  16.500 pounds

• Center To Center Distance Between Mounting Facilities Parallel To Length

  3.688 inches nominal single mounting facility single center group

• Winding Operating Voltage

  16.00 ac volts nominal single component 2nd secondary

• Winding Operating Current

  4.5 amperes ac maximum single component 1st secondary

• Transformer Winding Connection Type

  wye-delta

• Mounting Method

  threaded stud single group

• Body Height

  6.000 inches maximum

• Overall Height

  6.640 inches maximum

• Winding Function And Quantity

  1 primary single component and 2 secondary single component

• Input-Output Phase Relationship

  three phase to three phase single component

• Reliability Indicator

  not established

• Body Length

  4.690 inches maximum

• Frequency Rating

  60.0 hertz nominal single component

• Winding Operating Voltage

  20.30 ac volts nominal single component single primary

• Inclosure Type

  hermetically sealed

• Thread Series Designator

  unc single group

• Winding Operating Voltage

  12.60 ac volts nominal single component 1st secondary

• Nominal Thread Size

  0.250 inches single group

• Thread Quantity Per Inch

  20 single group