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Author Topic: Owon electronic loads - OEL8511 200-500W, OEL1515 150-300W  (Read 3364 times)

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Offline KedasProbe

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Re: Owon electronic loads - OEL8511 200-500W, OEL1515 150-300W
« Reply #25 on: November 17, 2025, 09:59:50 pm »
I ordered the OEL8511, part number on it is also OEL8511_T (and has the battery mode option)
Will do tests this weekend.
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Offline KedasProbe

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Re: Owon electronic loads - OEL8511 200-500W, OEL1515 150-300W
« Reply #26 on: November 23, 2025, 02:41:48 pm »
A look an feel of the device (I mainly wanted it for higher voltages like ebike Adapter)
The fan didn't go on during low power usage, the noise you hear is from other devices.
https://youtu.be/wfA3KhQ0fUM
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Not everything that counts can be measured. Not everything that can be measured counts.
[W. Bruce Cameron]
 

Offline MrPete

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Re: Owon electronic loads - OEL8511 200-500W, OEL1515 150-300W
« Reply #27 on: Yesterday at 11:44:50 pm »
I now have an OEL1530 -- in reality OEL1530_R_T

My question: none of the documentation provides info on SCPI commands for Battery Mode programming.

Anyone have any hints? ;)

The available settings in the device itself are:
* Current (control variable ;) )
* Vstop (V min)
* Cstop (Ah max)
* Tstop (in seconds)

Battery mode shows five values on screen: V, A, Ah, Wh, and elapsed Time below in smaller digits.
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