[Boatanchors] Heathkit transformers

[Tom Chesek]

Yes.  The V-7 thru IM-18 series of VTVM's were essentially the same 
electrically.  I have PDF copies of partial manuals for both the V-7A and 
the IM-11 and the components in the power supply area are of identical 
values.  Per the IM-11 parts list the transformer part number is 54-23.  In 
a Heathkit transformer cross reference document it shows that part number 
for the V-7A and the IM-11.

Tom K3TVC



-----Original Message----- 
From: John N. Ritter
Sent: Sunday, February 08, 2015 21:09
To: Boatanchors at puck.nether.net
Subject: [Boatanchors] Heathkit transformers

Can anyone tell me if the transformer in the Heathkit IM-11 VTVM
is interchangeable with the transformer in the Heathkit V-7A VTVM?

Thanks,

John

K7VGF

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