D291-1

Technical Characteristics

• Special Features

  one primary winding; five secondary windings

• Winding Operating Voltage

  4.00 ac pounds per hour wet single component 1st secondary

• Test Data Document

  13499-672-0652 drawing (this is the basic governing drawing, such as a contractor drawing, original equipment manufacturer drawing, etc.; excludes any specification, standard or other document that may be referenced in a basic governing drawing)

• Winding Operating Voltage

  22.20 ac pounds per hour dry single component 4th secondary and 11.80 ac pounds per hour dry single component 3rd secondary and 8.60 ac pounds per hour dry single component 2nd secondary and 9.00 ac pounds per hour with retaining chain single component

• Mounting Method

  terminal single group and unthreaded hole single group

• Body Outside Diameter

  1.210 inches maximum

• Inclosure Type

  fully inclosed

• Hazardous Locations/Environmental Protection

  fungus resistant and vibration resistant

• Mounting Hole Diameter

  0.217 inches nominal single group

• Winding Operating Voltage

  12.20 ac pounds per hour with retaining chain single component 3rd secondary

• Features Provided

  tinned wire leads and color coded terminal

• Winding Operating Voltage

  22.60 ac pounds per hour with retaining chain single component 4th secondary

• Reliability Indicator

  not established

• Winding Operating Voltage

  4.00 ac pounds per hour wet single component single primary

• Frequency Rating

  20.0 kilohertz nominal single component

• Input-Output Phase Relationship

  single phase to single phase single component

• Maximum Operating Temp

  130.0 deg celsius

• Mounting Facility Quantity

  1 single group

• Body Length

  0.750 inches maximum

• Terminal Type And Quantity

  13 wire lead

• ~1

  2nd secondary

• Winding Function And Quantity

  1 primary single component and 5 secondary single component