No problem running them on 50Hz.
I have two of them in use.
Heater voltage measures exactly 7.5V when correctly tapped for 240V mains at
my 235V.
Source: Henry 2000D/3000D generators.
I guess the 8K transformers will be identical.
73
Peter, DJ7WW
-----Original Message-----
From: Amps [mailto:amps-bounces@contesting.com] On Behalf Of Jim Thomson
Sent: Dienstag, 2. Mai 2017 18:18
To: amps@contesting.com
Subject: [Amps] Anyone got a 3CX3000 filament transformer they'd
Date: Tue, 2 May 2017 16:44:17 +0100
From: Chris Wilson <chris@chriswilson.tv>
To: amps@contesting.com
Subject: [Amps] Anyone got a 3CX3000 filament transformer they'd
sell??
<One slight issue is I am in the UK, so it would need well packing
if abroad. Can arrange UK collection.
Thanks.
--
Best Regards,
Chris Wilson.
mailto: chris@chriswilson.tv
## I know a fellow who has a lot of them. These are identical
to the ones used in the henry 8 K ultra, which are Z limited types.
IE: the max cold start current is limited to double the normal
50A running current. 220- 240 vac input. Dunno if they will run
ok on 50hz though. Dunno if he would be willing to sell one or not.
They are in storage right now
Jim VE7RF
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