Good Day All.
I have been using my test bench JimStim for a few months now.
I was just about to start bench testing the opening times on some injectors, when I noted that my bench power supply unit and megatune where not showing the same voltage.
I used a DVM set to volts and placed the (+) Probe from the (+) output of my bench power supply unit, and then placed the (-) probe to the 12v output on the jimstim, this shows me a 0.80volt drop.
I then traced it back to D1 (1N4004) by putting the DVM probes on each side of the diode.
0.80volts seems abit high to what I would expect.
Would I be right by saying that D1 is only here for reverse voltage protection, and if so ok to bridge?
Thanks for your time.
JimStim v1.3 - 0.80volt drop
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Re: JimStim v1.3 - 0.80volt drop
Yes, you're correct about the purpose of the diode. So as long as you're careful with your power connection, there won't be any issue.
Jean
Jean