RD6006 battery charging, actual measurement data: ripple, working temperature, accuracy

In this video, we show the battery charging operation and reverse connection first.
then we check the output voltage/current accuracy and output ripple. 100mV VPP
finally we test the working temperature under full output(60V/6A) room temperature 36.5℃, panel 62℃, AC-DC power supply 46℃.

[rdtech]

As old rules, when the new products are published, we will set the lowest price for only 5 days(2019.10.23-2019.10.27 Pacific Time). RD6006: 47.68 USD (normal price 55 USD), RD6006-W: 51.18 USD (normal price 60 USD)
S06A: 28.43 (normal price 33 USD), S06D: 18.81 (normal price 23 USD), Time is limit, please seize this chance.
If you help me spread the message(need to show that we publish RD6006, product link, discount information, with some picture of RD6006), there will be a gift when you make order, not send separately, just take a picture to show me.
1, spread on 1 or 2 different forum or social media, voltage meter as gift, worth about 1-3 USD
2, spread on 3 or 4 or 5 different forums or social medias, voltage converter as gift, worth about 3-6 USD(you can get this easily if you have twitter/Facebook/Instagram)
3, spread on more than 6 different forums or social medias, AT34 as gift, worth about 9 USD
All gifts are random with corresponding value. Remember to take a picture show the result, I will give you the gift

[craigmunday]

I ordered mine yesterday. The power supply and case shipped immediately but the rd6006w is on back order. Seems like this unit has got very popular. Looking forward to receiving. Well done RD

[sol]

Отличное видео особенно важно точность показаний и пульсации. Спасибо

[the_methylene_show]

The design is very beautiful and chic.
The parameters are not very bad. Ripples would still be reduced to 10-30mV and just the top in its segment!
Definitely buy it with the case.

[rizkyp]

I am glad I have been holding off buying other types and this one appears, nice I am definitely getting one.

[icsp]

I ordered one yesterday, looking forward to it arriving.

[ln]

Пульсации большие, но за такие деньги прибор все же хорош.
Было бы интересно увидеть какие будут пульсации при замене импульсного блока питания на линейный.

[HannesMrg]

Aren't you measuring the accuracy of your electronic load when testing current? It looks like the supply is in constant voltage mode and the load regulates the current. Or was it just to show what current the supply displays?

[EspenStabforsmo]

Room temperature 36.5 degrees Celsius - how on earth can you cope with that?!

[electrofan]

I'm thinking to buy a module with case in the near future. I'm going to test it in various tasks such as galvanization, electronics repair and battery charging. Probably will buy more in the future if it fit my tasks with no problems. To be honest the battery charging function seems to be extremely primitive (any lab supply can do it in same way), I hope you will improve it in the future (for example: add configurable dV/dT detection for NiMH batteries).
I wonder why you use only the buck topology in your designs? I think boost must be more practical (for example old pc atx 12/5V supplies are very powerful and usually available as free junk) and also much safier in case of failure (connected equipment will receive 12/5V instead of 60-70V).
Also, will there be any discounts and/or special offers in the near future? Greets from Russia!

[marcschneider]

Thank you for this video. It's a great product. I have a question. I would like to cycle li-ion cells and logg it with a computer or a raspberry pi. Is it possible to cycle charge and discharge the cells to a specific voltage under a constat load? After the discharge it sould be a break and charge to specific voltage should start. All the cycles, let's say 900 should be logged.

[RickBn]

Very interesting. I'd like to know the ripple if powered with a non-switching transformer.

[vannganao]

My RD6006 has error, Battery charging indication always show has battery connection. Now, I can not turn on power supply. what is happening?

[DeckCain]

in battery charging mode are there exist some automatic limits, like stop charging by minimal current, max voltage or time?

[hornsby]

Without music instead with words would be better.

[porkyong]

May I know what is the Vrms Vripple at around 1-5V with 1A? That is what concerns me a bit. Possible to have a video on this?

[UniSoft]

FYI: If anyone interested, you can find my custom firmware for RD6006.
If you have any ideas, wishes, what to change or what to add in to the firmware, or found any bugs, just let me know.

[rocoroco]

When I bring the temperature sensor above 45c the fan does not start and way up to 100c it does not shut off either - is there another sensor internally that control the fan or is the external sensor the one that should start the fan and shut down the supply? Everything else seems to work fine... Thanks for your help

[pluttek]

Is it possible to charge with output 14V/5A the 60Ah capacity car battery for a long time (about 12hours)?

[jrnramns]

Hi. I downloaded the .exe files for the RD6006W and it contains Trojans. Can you please puyt out a download link to the file that don\t contain a virus? The same goes for the Android file. The links to the files on Aliexpress and banggood both contain viruses.