GF-31-U

Technical Characteristics

• Thread Class (Non-Core)

  2a single group

• Mounting Facility Quantity

  4 single group

• Winding Operating Current

  60.0 amperes maximum of standard range b and better drop siding single component single primary

• Peak Voltage Rating (Non-Core)

  3.0 kilovolts single component single primary

• Pulse Duration In Microseconds (Non-Core)

  0.180 single component

• Mounting Method

  threaded stud single group

• Peak Voltage Rating (Non-Core)

  15.0 kilovolts single component single secondary

• 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 Height

  4.000 inches nominal

• Reliability Indicator

  not established

• Impedance Rating In Ohms

  50.0 nominal single component single primary

• Center To Center Distance Between Mounting Facilities Parallel To Width

  2.375 inches nominal single mounting facility single center group

• Pulse Rise Time In Microseconds (Non-Core)

  0.125 single component

• Thread Series Designator

  unc single group

• Nominal Thread Size

  0.250 inches single group

• Center To Center Distance Between Mounting Facilities Parallel To Length

  4.000 inches nominal single mounting facility single center group

• Thread Quantity Per Inch

  20 single group

• Terminal Type And Quantity

  4 turret

• Winding Operating Current

  12.0 amperes maximum of standard range b and better drop siding single component single secondary

• Body Width

  3.406 inches nominal

• Body Length

  5.156 inches nominal

• Impedance Rating In Ohms

  1250.0 nominal single component single secondary