N291812-1

Technical Characteristics

• Winding Operating Voltage

  8.00 ac minor wet single component 2nd secondary

• Transformer Winding Connection Type

  delta-wye

• Winding Function And Quantity

  1 primary single component and 3 secondary single component

• Inclosure Type

  hermetically sealed with oil

• Winding Operating Current

  1.2 amperes nominal b and better drop siding single component all secondary

• Winding Operating Voltage

  5.00 ac minor wet single component 1st secondary

• Winding Operating Voltage

  10.40 ac minor wet single component 3rd secondary

• Body Width

  25.500 inches nominal

• Mounting Facility Quantity

  6 single group

• Mounting Method

  unthreaded hole single group

• Winding Operating Voltage

  208.00 ac pounds per hour dry single component single primary and 250.00 ac pounds per hour with retaining chain single component single primary

• Frequency Rating

  55.0 hertz minimum single component and 65.0 hertz maximum single component

• Input-Output Phase Relationship

  three phase to three phase single component

• Center To Center Distance Between Mounting Facilities Parallel To Length

  9.000 inches nominal single mounting facility single center group

• Mounting Hole Diameter

  0.437 inches nominal single group

• Maximum Transformer Power Rating

  21.9 kilovolt-ampere single component

• Center To Center Distance Between Mounting Facilities Parallel To Width

  25.500 inches nominal single mounting facility single center group

• Body Height

  22.630 inches nominal

• Body Length

  26.500 inches nominal

• Terminal Type And Quantity

  9 standoff, threaded stud