[NJARC] Bleeder Resistor

Al Klase al at ar88.net
Mon Mar 30 10:01:43 EDT 2009


Two 15k 10-watt units in series.
Four 30K (27K) 5-watt units in series-parallel.
You could also get creative with other, perhaps unequal values if you do 
the math or play with an ohm meter.  Round up whatever 5 and 10 watt 
resistors you have and be imaginative.

Regards,
Al

Scott Roberts wrote:
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> Hi-
> Technical Question for everyone-
>
> I am restoring a power unit, and part of it jumps a base voltage up to double its voltage. It uses a 2 lead transformer output, and adds a third line, returning power through a pair of diodes to one side, which feeds it out through a pair of diodes, making a full wave rectifier as well, with a pair of electrolytics between each side and center, and then a pair of resistors between each. This resistor started out as a 30K center tapped 20W resistor, which is now MIA. It looks like 15k is to either side of the center line, one going to each direction of diode equipped line.
>
> What can I replace this resistor with? I am trying to restore a power supply...
>
> Thanks!
> Scott
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-- 
Al Klase - N3FRQ
Jersey City, NJ
http://www.skywaves.ar88.net/



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