You mean you don't just plug it in and see if it works? If the wires
don't melt, then it's fine... right? :)
On 3/10/2017 8:46 PM, Chuck McCown wrote:
I think you would agree, this is not as simple as it first appears....
*From:* Forrest Christian (List Account)
*Sent:* Friday, March 10, 2017 7:43 PM
*To:* af
*Subject:* Re: [AFMUG] Raw Data
Calculated values, from 16 to 24, using 6.24 as the power, 8 ohms, and
16 through 24 volts in. This is using my formula:
11.75233261
13.22546294
14.57494395
15.85059052
17.07672241
18.26723889
19.43089556
20.57358804
21.69948452
(SQRT(Vin*Vin-4*Pload*Rcable)+Vin)/2
On Fri, Mar 10, 2017 at 6:45 PM, <[email protected]> wrote:
This is an SM with and without an 8 ohm series resistance.
This data was after boot up.
I came down from 24 volts when testing with the 8 ohm because it
will not boot with the resistor until you get up to about 18 volts
due to high current during booting.
Voltage Current Power 8 ohm I 8 Ohm Load V
11 0.56 6.16
12 0.52 6.24
13 0.48 6.24
14 0.45 6.3
15 0.4 6
16 0.39 6.24 0.56 11.52
17 0.35 5.95 0.47 13.24
18 0.34 6.12 0.43 14.56
19 0.32 6.08 0.38 15.96
20 0.3 6 0.35 17.2
21 0.28 5.88 0.33 18.36
22 0.28 6.16 0.31 19.52
23 0.27 6.21 0.3 20.6
24 0.26 6.24 0.28 21.76
Am late for a company dinner celebrating the 10 anniversary of one
of our employees.
So will analyze tomorrow to see if it matches my quadratic equation.
--
*Forrest Christian* /CEO//, PacketFlux Technologies, Inc./
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