[WRL] 816 sub

Jim Wilhite w5jo at brightok.net
Sun Jan 13 06:25:34 EST 2013


Hi Bob,

The literature I have here says the SS sub for the 816 is the same as the 
866/3B28 for reduced voltage is the T7KV which is rated at 7 KV and 300 ma.

My B model came with 866s in it so you probably would be better served 
putting a solid state in their places.  I had a B&W LP1 that used four 816s 
in a bridge and they gave trouble frequently, so I don't like the tube 
particularly.

Jim
W5JO


----- Original Message ----- 

> One of the 816 MV rectifiers in my Globe King 500B decided to arc and 
> spark rather than rectify the last time I used it, popping the breaker. 
> I'm not aware of a plug-in solid state replacement and unlike the big 
> brother 866 i don't think there's a gas rectifier equivalent.   Just 
> wonder if anyone has a better idea before I make a solid-state 
> replacement.
>
> 73, Bob W9RAN



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