3B90031-101

Technical Characteristics

• Mounting Facility Quantity

  4 single group

• Winding Power Rating

  1.0 k1lovolt-amperes single component single primary output

• Center To Center Distance Between Mounting Facilities Parallel To Length

  3.250 inches nominal single mounting facility single center group

• Winding Function And Quantity

  1 primary, fixed autotransformer type single component

• Body Length

  4.000 inches maximum

• Mounting Method

  flange single group and unthreaded hole single group

• Inclosure Type

  fully inclosed

• Winding Operating Voltage

  113.50 ac pounds per hour wet single component single primary input

• Winding Tap Location (Non-Core)

  tap w/o center tap single component single primary output

• Winding Operating Voltage

  9.00 ac pounds per hour wet single component single primary output and 28.00 ac pounds per hour wet single component single primary output

• Body Height

  3.620 inches maximum

• Reliability Indicator

  not established

• Frequency Rating

  400.0 hertz nominal single component

• Winding Operating Current

  35.7 amperes nominal b and better drop siding single component single primary output

• Input-Output Phase Relationship

  single phase to single phase single component

• Center To Center Distance Between Mounting Facilities Parallel To Width

  1.938 inches nominal single mounting facility single center group

• Mounting Hole Diameter

  0.218 inches minimum single group and 0.228 inches maximum single group

• Terminal Type And Quantity

  4 threaded stud

• Body Width

  3.190 inches maximum

• Winding Operating Current

  8.81 amperes nominal b and better drop siding single component single primary input

• Winding Power Rating

  1.0 k1lovolt-amperes single component single primary input