[GreenKeys] Loop supply

[Alf Fisher]

Hi Wayne,
I think its fine to use a low voltage on machines like the 33 where there is an internal transistor driver board. 
In a 33 the current is used to turn a transistor circuit on and off as I am sure you know.

I don't think it would work properly driving a real magnet.

Alf

  ----- Original Message ----- 
  From: Teletypeparts 
  To: greenkeys at mailman.qth.net 
  Sent: Sunday, August 05, 2012 11:17 PM
  Subject: [GreenKeys] Loop supply


  I have used a 9 volt batt to quick test a 33 in line mode.  Works fine.  I didnt leave it connected longer than a minute or so.  

  Wayne


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