D843

Technical Characteristics

• Impedance Rating In Ohms

  600.0 nominal single component single secondary

• Distance Between Mounting Facility Centers

  1.875 inches nominal single mounting facility single center group

• Thread Direction (Non-Core)

  right-hand single group

• Inclosure Type

  fully inclosed

• Winding Function And Quantity

  1 primary single component and 1 secondary single component

• Body Length

  2.375 inches nominal

• Impedance Rating In Ohms

  36000.0 nominal single component single primary

• Winding Operating Current

  30.0 milliamperes maximum of standard range b and better drop siding single component single primary

• Body Height

  4.062 inches nominal

• Thread Quantity Per Inch

  32 single group

• Mounting Method

  threaded stud single group

• Primary To Secondary Turn Ratio

  1 to 7-27/32 single component

• Thread Class (Non-Core)

  2a single group

• Mounting Facility Quantity

  2 single group

• Terminal Type And Quantity

  5 wire lead

• Winding Operating Current

  110.0 milliamperes maximum of standard range b and better drop siding single component single secondary

• Reliability Indicator

  not established

• Thread Series Designator

  unc single group

• Frequency Rating

  200.0 hertz minimum single component and 3.0 kilohertz maximum single component

• Winding Tap Location (Non-Core)

  center tap single component single secondary

• Body Width

  1.938 inches nominal

• Nominal Thread Size

  0.138 inches single group