Products > Test Equipment

RIGOL DP711 and DP712 new 1ch PSU

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carlob:
Yes, thanks, http://www.batronix.com/pdf/Rigol/UserGuide/DP800_UserGuide_EN.pdf on 58 Adobe PDF page, or 2-8, as in manual.

There is explanation, but as i'm not had oportunity to work with Bench PS, i'm not sure in reality, how all that looks like...

Stupid Beard:

--- Quote from: carlob on October 17, 2016, 09:19:23 pm ---Yes, thanks, http://www.batronix.com/pdf/Rigol/UserGuide/DP800_UserGuide_EN.pdf on 58 Adobe PDF page, or 2-8, as in manual.

There is explanation, but as i'm not had oportunity to work with Bench PS, i'm not sure in reality, how all that looks like...

--- End quote ---

Please excuse the kludgey setup and rubbish cell phone photography.



Top two photos are series, bottom two are parallel. The DP832 is setup with channel 1 set to 5V and 0.5A, tracking is turned on so that channel 2's voltage tracks. That is, if I change channel 1 then channel 2 changes too. You don't have to use tracking, it's just convenient if you are going to be using it as a split supply.

Since I seem to have also failed at getting the leads fully in shot, series is wired with CH1 +ve to the DMM, CH1 -ve to CH2 +ve and CH2 -ve to DMM. Parallel setup is hopefully obvious.

carlob:
I really don't know why Stupid Beard, even as a joke... :)

You save me of buying DP711... at least for now... Photos are really great. If i see well, that small link, like infinity sign, actually represent connection between two adjacent channels?

Actually, procedure you are talking about is this one:

https://youtu.be/wIo-MPEXKm4?t=1048

Thanks again for your effort! Really appreciated a ton!

Stupid Beard:

--- Quote from: carlob on October 18, 2016, 04:18:49 pm ---I really don't know why Stupid Beard, even as a joke... :)

--- End quote ---

I wasn't sure if I was understanding you correctly, but I looked at the manual page you linked and could see why someone would be confused so figured I'd post it anyway. Hopefully it helped.


--- Quote from: carlob on October 18, 2016, 04:18:49 pm ---You save me of buying DP711... at least for now... Photos are really great. If i see well, that small link, like infinity sign, actually represent connection between two adjacent channels?

Actually, procedure you are talking about is this one:

https://youtu.be/wIo-MPEXKm4?t=1048

--- End quote ---

Yes, that's correct. For what it's worth, my only complaints about the DP832 are how loud the fan is and how I am too lazy to replace the fan with a quieter one. I don't know what the DP711 is like, but I use two channels quite often so I'm glad the DP711 didn't exist when I bought my DP832.


--- Quote from: carlob on October 18, 2016, 04:18:49 pm ---Thanks again for your effort! Really appreciated a ton!

--- End quote ---

You're welcome.

SteveyG:

--- Quote from: SimonD on May 16, 2016, 11:54:26 am ---New PSU Series DP7xx ...
Looks nice ... but ...
RS232 ? without USB at 2016 ?

http://int.rigol.com/Product/Model/85/487

--- End quote ---

Looks like quite a nice device. I do like the classic RS232 interface - I've done several test beds that use the RS232 interface from a simple microcontroller or a bit of VBA in Excel.

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