[Halld-tagger] specs for microscope readout power supplies

[Fernando J Barbosa]

Hi Richard,

I looked at the specs and the bias supply current seems to be excessive 
at 500mA. What's the reason for this?

Best regards,
Fernando


On 12/5/2013 3:33 PM, Richard Jones wrote:
> Hello Alex,
>
> Here is a draft of the specs for the microscope readout dc power 
> supplies.  They can be a single unit for each of 3 levels, or a few 
> lower-capacity supplies in tandem with the same total output capacity. 
>  Please request justification for any of the specs.  One thing we do 
> not spec here, but think would be useful, is separate delivery and 
> sense terminals for each output.  We have separate pins on the 
> backplane connector for this purpose.
>
> http://zeus.phys.uconn.edu/wiki/index.php/Microscope_Electronics#Power_Supply_Requirements
>
> -Richard Jones

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