PT 946

Technical Characteristics

• Winding Operating Voltage

  18.00 ac volts nominal single component 1st secondary and 22.00 ac volts nominal

• Winding Operating Current

  0.6 amperes ac maximum single component 1st secondary

• Winding Function And Quantity

  2 primary single component and 2 secondary

• Inclosure Type

  fully inclosed

• Winding Shielding Method

  core grounded and brought out to terminal single component

• Frequency Rating

  50.0 hertz minimum single component and 400.0 hertz maximum

• Overall Width

  3.000 inches maximum

• Overall Height

  3.500 inches maximum

• Center To Center Distance Between Mounting Facilities Parallel To Width

  2.000 inches nominal single mounting facility single center group

• Reliability Indicator

  not established

• Terminal Type And Quantity

  10 wire lead

• Winding Operating Voltage

  18.00 ac volts nominal single component 2nd secondary

• Winding Operating Voltage

  115.00 ac volts nominal single component all primary

• Winding Operating Current

  0.3 amperes ac maximum single component 2nd secondary

• Winding Tap Location

  tap w/o center tap single component 1st secondary

• Cubic Measure

  26.3 cubic inches

• Features Provided

  color coded lead

• Mounting Method

  flange single group and unthreaded hole

• Mounting Facility Quantity

  4 single group

• Input-Output Phase Relationship

  single phase to single phase single component

• Mounting Hole Diameter

  0.188 inches nominal single group

• Center To Center Distance Between Mounting Facilities Parallel To Length

  2.000 inches nominal single mounting facility single center group

• Overall Length

  2.500 inches minimum and 2.750 inches maximum