27V61

Technical Characteristics

• Mounting Facility Quantity

  4 single group

• Body Width

  1.563 inches minimum and 1.625 inches maximum

• Frequency Rating

  50.0 hertz nominal single component or 60.0 hertz nominal single component

• Winding Operating Voltage

  8.25 ac volts nominal single component all secondary and 12.00 ac volts nominal single component all secondary

• Terminal Type And Quantity

  10 turret

• Body Length

  1.563 inches minimum and 1.625 inches maximum

• Winding Tap Location (Non-Core)

  err-070

• Mounting Method

  threaded stud single group

• Winding Operating Voltage

  108.10 ac volts minimum single component single primary and 121.90 ac volts maximum single component single primary

• Winding Function And Quantity

  1 primary single component and 2 secondary single component

• Center To Center Distance Between Mounting Facilities Parallel To Width

  1.172 inches minimum single mounting facility single center group and 1.204 inches maximum single mounting facility single center group

• Reliability Indicator

  not established

• Thread Class (Non-Core)

  err-070

• Input-Output Phase Relationship

  single phase to single phase single component

• Winding Shielding Method

  internal shield grounded to core single component

• Body Height

  2.250 inches minimum and 2.500 inches maximum

• Inclosure Type

  hermetically sealed

• Thread Series Designator

  unc single group

• Center To Center Distance Between Mounting Facilities Parallel To Length

  1.172 inches minimum single mounting facility single center group and 1.204 inches maximum single mounting facility single center group

• Nominal Thread Size

  0.138 inches single group