[RE-wrenches] 120VAC-24VAC - 5 & 20VA transformers

[North Texas Renewable Energy Inc]

I recall that the Wattsun trackers use a 120-24 switching power supply. They are rated at 5A as used on those big tracker drives but the mfgrs www site had a wide selection of sizes. 

http://www.wattsun.com/pdf/Wattsun_Controller_Power_Supply_Considerations.pdf
Jim Duncan
North Texas Renewable Energy Inc
817.917.0527
ntrei at earthlink.net
www.ntrei.com 

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  ----- Original Message ----- 
  From: Dana 
  To: RE-wrenches 
  Sent: Tuesday, January 27, 2009 4:59 PM
  Subject: [RE-wrenches] 120VAC-24VAC - 5 & 20VA transformers


  Hey there All - 

   

  I am looking for a wholesale source for 5 watt & 20 watt  120VAC to 24VAC transformers,  I need them for providing power for Tekmar controllers.

   

  Thanks -

   

  Dana Orzel

   

  Great Solar Works, Inc

  www.solarwork.com

  E - dana at solarwork.com

  V - 970.626.5253

  F - 970.626.4140

  C - 970.209.4076

  "I'd put my money on solar energy. I hope we don't have to wait 'til oil and coal run out before we tackle that."

  -Thomas Edison, in conversation with Henry Ford and Harvey Firestone, March 1931

   



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