A-57J

Technical Characteristics

• Frequency Rating

  30.0 hertz minimum single component and 15.0 kilohertz maximum single component

• Impedance Rating In Ohms

  50.0 nominal single component single secondary and 600.0 nominal single component single secondary

• Mounting Facility Quantity

  1 single group

• Transformer Function

  line

• Cubic Measure (Non-Core)

  7.08 cubic inches

• Winding Shielding Method

  internal shield grounded to core single component

• Unpackaged Unit Weight (Non-Core)

  0.350 pounds

• Reliability Indicator

  not established

• Winding Tap Location (Non-Core)

  tap w/o center tap single component single secondary

• Thread Series Designator

  unef single group

• Frequency Response Tolerance In Decibels (Non-Core)

  -3.0/+3.0 single component

• Terminal Type And Quantity

  6 wire lead

• Body Outside Diameter

  1.375 inches nominal

• Mounting Method

  core single group and threaded stud single group

• Maximum Transformer Power Rating

  50.0 milliwatts single component

• Winding Function And Quantity

  1 primary single component and 1 secondary single component

• Inclosure Type

  fully inclosed

• Winding Tap Location (Non-Core)

  tap w/o center tap single component single primary

• Thread Direction (Non-Core)

  right-hand single group

• Body Length

  1.750 inches nominal

• Thread Class (Non-Core)

  2a single group

• Primary To Secondary Turn Ratio

  1 to 1 single component

• Nominal Thread Size

  0.375 inches single group

• Impedance Rating In Ohms

  50.0 nominal single component single primary and 600.0 nominal single component single primary