TheY-476 is a high pressure liquid cooled, tetrode. The basic tube is the 4CX5000R modified for liquid cooling at 375 psi burst. Data given is for the 4CX5000R. The actual dissipation of this tube is not known.

Length = 9.50" Diameter = 5.90" (maximum flange)
Max voltage = 7500
Max current = 4 amps
Fil voltage = 7.5
Fil current = 75 amps         GOTO INDEX