SI-3218

Technical Characteristics

• Mounting Facility Quantity

  4 single group

• Center To Center Distance Between Mounting Facilities Parallel To Width

  3.313 inches nominal single mounting facility single center group

• Body Width

  4.375 inches maximum

• Frequency Rating

  50.0 hertz nominal single component or 60.0 hertz nominal single component

• Body Length

  5.125 inches maximum

• Maximum Transformer Power Rating

  190.0 volt-ampere single component

• Center To Center Distance Between Mounting Facilities Parallel To Length

  4.063 inches nominal single mounting facility single center group

• Winding Tap Location (Non-Core)

  err-070

• Mounting Method

  threaded stud single group

• Winding Function And Quantity

  1 primary single component and 2 secondary single component

• Winding Operating Voltage

  120.00 ac volts nominal single component single primary

• Winding Operating Voltage

  3.60 ac kilovolts nominal single component 1st secondary

• Maximum Operating Temp

  105.0 deg celsius

• Reliability Indicator

  not established

• Thread Class (Non-Core)

  err-070

• Input-Output Phase Relationship

  single phase to single phase single component

• Inclosure Type

  hermetically sealed

• Thread Series Designator

  unc single group

• Nominal Thread Size

  0.250 inches single group

• Winding Operating Current

  50.0 milliamperes dc nominal single component all secondary

• Body Height

  6.875 inches maximum

• Winding Operating Voltage

  180.00 ac volts nominal single component 2nd secondary

• Terminal Type And Quantity

  8 standoff, threaded stud