[R-390] in rush current limiters
[email protected]
[email protected]
Sun, 22 Dec 2002 13:17:06 EST
Laughing.........just in time for the holidays, the never ending ballast tube
thread!!
Your cure parallels the ones I've used over the years Ed. It sure as hell
won't affect anything one way or another.
Merry Christmas to everyone!!
Les
In a message dated 12/22/02 11:37:58 AM, [email protected] writes:
<< You can pay a lot or do it another way. Speaking of the current
regulator- I
replaced my dead 3TF7 with a resistor 20 years ago -didn't know where to get
a replacement.. I cut off the tube top, wound enough nichrome wire on the
tube envelope to get the correct voltage drop, and fastended the nichrome to
the tube elements. Cost= 0, and still going strong. Unless you've got
widely varying supply voltages, you'll never see the difference. I suggest
you spend the $50 on a 3TF7 and put it away for when you want to sell the
radio- "L@@K- R-390A with RARE! ballast tube".
Ed >>