[Milsurplus] [MMRCG] [MRCA] BC-654 stuff

[hwhall@aol.com]

If I can rely on the values of output: 500v @ 160mA and inputs either 6v @ 21 amps or 12v @ 11 amps...
then the efficiency runs around 60 to 64 %. 
Input & output numbers might vary +/- 10 or 20 %?

Wayne
WB4OGM

On Monday, December 23, 2024 at 03:09:04 PM MST, hwhall at aol.com <hwhall at compuserve.com> wrote: 

Given the input volts & amps and the output volts & amps, that is a simple calculation.

Wayne
WB4OGM

On Monday, December 23, 2024 at 08:27:37 AM MST, mstangelo--- via Milsurplus <milsurplus at mailman.qth.net> wrote: 

Neglecting the starting surge current what is the efficiency of the dynamotor?

Mike N2MS

> On 12/23/2024 10:22 AM EST J Mcvey via groups.io <ac2eu=yahoo.com at groups.io> wrote:
> 
> 
> The output specs of the PE-103 dynamotor is 500V @0.16 A= 80 watts . The total consumption for the entire radio was 159 watts max.
>