[Amps] AL-811 & 572's

[Thomas F. Giella NZ4O]

I have an AL-811 running 572B's instead of 811's. The manual says for RTTY 
mode to use a maximum of 150 ma on the grid and 400 ma on the plate for the
811's.

What would be the maximum grid and plate current that I could use on the 
572B's on RTTY?

73 & GUD DX,
Thomas F. Giella, NZ4O
Lakeland, FL, USA
nz4o at tampabay.rr.com

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