PEI 7138

Technical Characteristics

• Special Features

  three primary windings; three secondary windins; multiple taps with center tap third primary

• Body Length

  5.440 inches maximum

• Winding Operating Voltage

  115.00 ac volts nominal single component 1st primary and 132.25 ac volts nominal single component 1st primary

• Winding Power Rating

  340.0 volts-amperes single component 1st secondary

• Thread Series Designator

  unc all groupings

• Nominal Thread Size

  0.250 inches all groupings

• Terminal Type And Quantity

  17 wire lead

• Winding Operating Current

  1.5 amperes dc nominal single component 2nd secondary

• Winding Tap Location (Non-Core)

  err-070

• Winding Function And Quantity

  3 primary single component and 3 secondary single component

• Winding Power Rating

  9.0 volts-amperes single component 3rd secondary

• Inclosure Type

  fully inclosed

• Mounting Method

  threaded hole all groupings

• Winding Operating Current

  750.0 milliamperes dc nominal single component 3rd secondary

• Center To Center Distance Between Mounting Facilities Parallel To Width

  4.110 inches minimum single mounting facility all center groupings and 4.140 inches maximum single mounting facility all center groupings

• Winding Operating Voltage

  12.00 dc volts nominal single component 3rd secondary

• Winding Power Rating

  30.0 volts-amperes single component 2nd secondary

• Winding Operating Voltage

  20.00 dc volts nominal single component 2nd secondary

• Reliability Indicator

  not established

• Thread Class (Non-Core)

  err-070

• Input-Output Phase Relationship

  single phase to single phase single component

• Winding Operating Voltage

  34.00 dc volts nominal single component 1st secondary

• Body Height

  5.105 inches minimum and 5.125 inches maximum

• Body Width

  5.075 inches minimum and 5.130 inches maximum

• Frequency Rating

  48.0 hertz minimum single component and 62.0 hertz maximum single component

• Mounting Facility Quantity

  4 all groupings

• Winding Operating Current

  10.0 amperes dc nominal single component 1st secondary

• Winding Operating Voltage

  113.27 ac volts nominal single component 2nd primary and 115.00 ac volts nominal single component 2nd primary

• Features Provided

  color coded lead and tinned wire leads

• Center To Center Distance Between Mounting Facilities Parallel To Length

  4.360 inches minimum single mounting facility all center groupings and 4.390 inches maximum single mounting facility all center groupings