Thank you for not having a 12 minute intro.

At last someone who gives clear detailed instructions on how to use a PSU. Ive watched loads of videos but your is by far the best for a total female beginner. THANKYOU

@-o-The-Duke-o-

Ай бұрын

and a male apparently. Thank you!!

The Kungber on the right is the exact model I just bought! The instruction manual looks like Google translate was drunk, so I appreciate the info.

For the last few hours, I've been trying to bring myself up to speed on using my entry level benchtop power supply. Your video is the clearest and straight forward so far. Thank you very much.

@TheWilltoBuild

2 жыл бұрын

Glad this helped. I went through the same experience.

@ivanhoe6366

Жыл бұрын

Agree.😎

@quatreraberbawinner2628

4 ай бұрын

Definitely the best one I've seen so far

@centralcoaster33

2 ай бұрын

Mine has been sitting in the box until finding this video... It's like getting a birthday present all over again!

Very helpful video! This is really what people will need if it's the first time they bought themselves a bench power supply

I saw videos regarding this power supply. I must say that this is one the BEST video and awesome explanation. Thanks a lot. 💐

loved this video, perfect explanation. not too much fluff and an easy way to understand. Thanks man!

Thank you so much for this video!! I just bought a cheap power supply and i was just getting ready to send it back because i didn't think it was working. You explained everything so well!! I have been watching videos for the past hour and they all had me confused. Your video got me back on track. Thx again!! Take care!! Aaron

Very good tutorial! I cracked up when you perfectly placed the ad segue when the camera mount moved. I like your videos!

Thanks man! I got myself a power supply about a year ago similiar to the one on the right except mine's Evetek and it doesn't show wattage, but to this day I had been rocking my brain in figuring out how to display the change in current output on the machine, so I gave up on it supplying current and just focused on voltage. Appreciate the help!

Very nice tutorial. I have been using the Longwei identical to the one you were demonstrating for some time, but this video actually taught me some things I did not know about the unit. Thank you.

Thank you for a great explanation on setting the power supply up to read voltage and current.

Super helpful. I recently acquired a real "Shenzhen Special" with terrible operating instructions. This was so much clearer!

@TheWilltoBuild

3 жыл бұрын

Glad it was helpful!

This is what I spent all day looking for. Thank you and nice job

This was super helpful, thanks!

Thank you. Recently got a similar power supply and really had no idea how to use it, so this helped tremendously! Thank you!!

Finally! An explanation on CC/CV power supplies that I can understand. Thanks

@TheWilltoBuild

3 жыл бұрын

Glad it was helpful.

Thank you. I learned something today. Now I can use my power supply correctly.

Thanks, you have a easy way of explaining things and this helped me understand how to set the CC mode.

Clear explanation with good examples, great video.

Amazing, thank you. As someone that knows nothing about this, this made it very easy to understand.

Excellent, I never knew that I could set my power supply like this until I watched your video - thank you!

@Tekjive

2 жыл бұрын

I knew I could set them but I never really knew how they worked in concert with eachother, also that’s crazy bro you just found that out with all that you do @sreetips lol :)

Thanks for sharing your experience and thoughts. I am currently researching bench top power supplies. Appreciate you explaining these details and differences. Helpful video Update: Just ordered a Longwei 3010D with course & fine adjustments from Amazon 2 day delivery 😎😄

Helpful immensely. I also read your safety message in comments too that is excellent too. Cheers hey!

Just bought one to charge my headway lithium bank for my car audio system and this is a great explanation! 👏👏👏

I had challenge setting the current, thanks for the current adjusting explaination

Your video is very helpful and easily understood. Thank you.

Thanks, great explanation of the constant voltage/current issue as well.

Super helpful video for me to learn how to use a bench power Supply that is new to me.

Thanks for making this video. Very helpful.

Very good tutorial, exactly what i was looking for.

Thank you so much; I have a power supply and this was no where in the whole instructions and it is made by a diff manufacturer… and this works thanks thank u

Thanks for the video. I just recently purchased the Longwei that you have. I was mostly conserned that I might damage it by miss using it. Thanks again for a clear explanation on the proper use.

Great video. Answered all my questions.👍🏼👍🏼

Thanks very much for this. Very helpful. Never new this at all! 👍

This cleared up a lot for me. Thanks!

Thank you so much. Now i understand it alot better. And how you explain it is 100% spot on.

I started researching how to use these because I thought the one I bought was broken! At 3:00 you answered my question! Don’t forget the rubber gloves! 🤣

Thank you so much for the concise and bs free explanation!

Thank you for video, my bench psu didn’t have detailed manual, this helped

Very good video my man. Best one out there!

Great explanation, thanks for this video!

Great video for me to learn. Thanks !!

Great explanation! I just bought a similar unit but 32V/6A that have the useful output on/off button.

Very helpful video. Thanks 👍

Very well explained for this newby 👍

Great video mate , well explained 👍🇬🇧

You definitely explained how to set up the Kunberg better than the instructions did. Wish I had watched your video first.

Excellent, thanks for sharing!

I'm with sreetips on this one man. Great job. thank you.

Thanks for this. I just bought the Kungber 30V 10A unit which I like. This said the instructions that come with the unit are okay, but only okay. I really needed to see someone step through the basic possible configurations of the device, with constant current and constant voltage, and the automatic cross over between the two, in order to understand how the controls work and what the displays mean. The Kungber seems like a well made, basic tool. The wattage display is a nice bonus.

@804MRMAN

Жыл бұрын

Well explain to me how to use it. I recently bought the same exact model, and I really only need it to test headlight assemblies. I'm confused on to set the voltage, and amperage. Most of the assemblies I'll be testing only need 12v, about 4 amps, 55w at the highest for bulbs. So do I set it at like 13 volts, 4-5 amps, and then it's plug and play to the assembly?

@dunk8157

8 ай бұрын

The current control is just a current limiter, that is all it does. You can leave it on maximum for most things. Its useful if you are testing something that is delicate, ie a new circuit you are testing and you want to limit the power for the trial run to make sure nothing overheats gets damaged.

10/10 recovery on the camera drop.

Best instructions video of all

Great video, great explanation Thanks for this

Thank you for clearing this up for me. It was a complete mistory until I watched your video.

That was incredibley helpful, thank you

Excellent video - thank you!

Thanks for the video, awesome!

Nice video. A couple of features to look for that don't necessarily add a lot to the price are a lock button that locks your adjustments so you can't accidentally change your settings and a separate power switch to allow you power on/off to the leads after you've adjusted your settings without turning off the main power.

New subscriber trying to learn as much as I can before my Lithium iron cells arrive. You explained this perfectly not everyone watching understands what each piece of hardware being used is for.

@TheWilltoBuild

3 жыл бұрын

So glad this helped. I made this video cause I was going through the same experience - I needed the most basic information when I started.

i bought a power supply because i plan on doing some electroplating, and this is the best ive seen so far I know this video is 2 years old and you've probably since moved on or perhaps have already done so but a best practices and safety video would be nice for those of us who are a bit gunshy

This is so helpfull dude.. i set mine to CV.. set my settings, connect it to my battery and it would go to CC. But thats normal.. lol. Thanks bro!

Yes that was very helpful. Thanks I appreciate the advice

I like the ad break right when you drop your camera. Very suspenseful.

Well explained. Thanks.

I have a unit similar to the one on the right. "Nice" is the brand on it. One of the many sellers warns you to ONLY adjust the current limit (by shorting the leads) when the voltage is set to 5 volts or less! That isn't mentioned anywhere in the manual that came with the unit.

@IamBananas007

11 ай бұрын

likely to reduce arcing at higher voltages. 60V may produce a pop?

Well explained! Thank you.

Thank you very much for a nice video👍

Your audio quality is very good

Thank you for the Great Video.

Great video thanks !

Great video thanks for sharing, it’s possible the kungber has residual charge in it capacitor/s and takes time to power down, be interesting to switch it off under load and see if it powers down faster. Thanks again for a very informative upload.👍🏽

@TheWilltoBuild

3 жыл бұрын

That's a very good point - I'll give it a try.

Thanks for this man!!!!!!!

i have one that has a special knob instead of a potentiometer style thing, and when you press on it, you can change which digit you want to change, so it works as a coarse and a fine knob at the same time.

@TheOfficialDorianelevator

Ай бұрын

plus, mine shows the max amps if you touch the amps knob for about 5 seconds, which is very useful.

If you want precise outputs of voltage & current use the power supply in tandem with digital multimeters & adjust voltage & current to your requirements. You can buy two DMM for $50 & now you have better metering for you bench power supply.

very helpful. thanks!

Useful. Thanks!

thanks for the lesson

Perfect tutorial.

Thanks for sharing

Excellent. Thanks.

It has been quite a few decades since I diddled with electronics, at least in "bench mode." I've just gotten this new Kungber and am still trying to muster the courage to actually connect it to my breadboard circuit. It is just ~so~ counter-intuitive to me to see my selected voltage in the display and SHORT THE OUTPUT! But I'm doing it...ever so gingerly. I think I am going to pretend for a while that the current controls just do not exist (like in my old-timer experience). I really do not like to work with power without feeling absolutely in control, without everything being completely intuitive. OK, I'll set the current, but only change it with great deliberation. I guess I feel like I have to, because I don't see the easily accessible fuse on the front panel, which used to put the brakes on my current. And, of course, I can see that this is really so much better, because a one-amp fuse my have limited the fire hazard in the past but didn't do much for protecting the low-power ICs and other components that we mostly work with now. (If I had been on the design team for this product, I would have insisted on a button that said "Adjust Current" and shorted the output internally without me doing such a wretched thing myself. IMO, kinda bad to initiate total newbies into any kind of electrical work without supporting their wise instinct not to connect + straight to -.)

This was probably the best explanation I’ve seen so far on bench power supplies. I’m about to start top balancing my new 280ah cells. Still a little confused on whether these units eventually shut off when they reach the max cell voltage. 3.65. Or if you need to monitor it.

@simonlinser8286

Жыл бұрын

of course not dude they're bench supplies how are you going to use it to test stuff if you want it to run all night you want it you run all night. you're going to want to get some bms chips, they're available for single cells, or packs in different configurations of S and P. the bms will shut off the current after the battery is charged. they're also cheap, like i got a whole board of single cell ones like 10 chips for 5$, they just have tabs to solder on input and output wires.

@GavinStoneDIY

Жыл бұрын

@@simonlinser8286 they do actually shut off when they reach the max voltage.

Your black psu do turn off instantly, but it takes a while to discharge the output capacitors. If you connect a load and turn it off you will see that it shuts down almost instantly...

Very helpful

clear as a day

Amazing!

Note and an assumption on my end. As far as the black one staying on longer and the white shutting off instantly my guess would be that they both are shutting off slowly the white just cuts off the display. Would both have caps they need to drain?

Awesome video.. Is there a way to 'lock-in' your settings in case you accidentally bump the dial it doesn't unknowingly change anything?

I am sure you save my new batteries I would have never guessed that could happen

thank you for that, my PSU sparks when I connect the leads at any voltage above zero to adjust the Constant Current, could it be that on some units you need to do that with the dials turned down to zero only

THANK YOU

Do you think one is more accurate than the other? I need to buy one soon. Very well explained. I watched a couple other videos before yours and still had no idea how to adjust it. All I need it for is to parallel top balance 8 LiFePO4 280 ah cells.

@TheWilltoBuild

3 жыл бұрын

I think in terms of accuracy they are basically the same, I didn't detect any noticeable difference between the two.

Great video. The earth terminal. Are both power supplies isolated from earth . If you wish to get a positive and negative voltage can you connect the positive of one supply with the negative of the other

Awsome vidéo, just a question, in a power outage or losing power for a few minute wich happen all the time where I m from, will this unit will go back to is pre set setting?

very good

hi sir. I just want to ask a question. will this type of power supply get damage if you always short using 5A setting in a long run. I plan it to use in studying laptop motherboard repair in finding shorted parts.

thank you

Hi, was wondering if you could help. On my tire lathe I have a 1/10 th scale remote car dc motor and I have the kungber power supply from this video. When using it the motor is easy to stall and makes it unuseable because of this. I confirmed with a battery for a temp power supply and the motor wont stall when using the battery. Its like as soon as I load the motor up it stall with the kungber. Any ideas? What am i doing wrong or is it a bum unit or am I a bum unit lol. Thanks

Wish I'd seen this video before I destroyed 2 cells.Thanks for the educational video and I will definatly be smarter from it.Cheers

@TheWilltoBuild

3 жыл бұрын

That's too bad - but I had to learn the hard way myself as well.