Thanks, Your voice cured my insomnia.

I came here to learn about UPS systems and had to watch the video a few times because of my lack of understanding in this type of technology. I was interested in reading the questions to get more understanding; however, I seem to be the only person that could hear-and I am hearing impaired. I appreciate the time this man (who is likely a husband, father, and grandfather that deserves respect) has taken to give us this information. It is worth focusing on the information--For those of you that have complaints about the audio, consider donating your money to hire a voice to redo this video. It is a shame that too many people feel that they must be entertained while becoming educated.

Your voice as other wrote is awfuly recorded, but overall very informational and exactly what i was looking for, thank you!

A simplified explanation and more than wonderful...... THANKS

Thanks a lot man i really was searching a lot for these video for my final project

Came here to better myself for power, ended up falling asleep at work

very nice use full information.

Graet video. Thanks.

Good Job . Kind regards.

I good learn from this video's

This video contradicts infromation from other videos in how and when the battery is utilised during online operation. Infromation from elsewhere suggests that load is always directly powered by the battery with microcontroller regulating when battery is charged, disconnected and discharged. However, this video suggests that the load is always powered directly by the conditioning circuitry with the battery only kicking in on mains failure. Grateful if someone could pleas clarify which of the two scenarios is correct. I have a Riello Sentinel Pro and need to know if my UPS, during online operation, feeds load from battery always or whether it is fed from conditionaing circuitry, therefore when mains is available, battery is never utilised. Thanks.

Hi thanks for this video. A few days ago I had an unused UPS which I turned it into an Inverter. The project was successfully and it works fine. But I have a problem. The mentioned Inverter automatically turns off after exactly five minutes.There is a way to keep such inverter on for a long period of time? Any help please from your end. Thanks in advance.

Thanks for this tutoriel . Please can you show us all circuits in réal ups electronic board .

Amazing visual presentation, Sir can you please tell me wat software u have used? it will be very helpful

Can you please tell me if a battery backup (with surge protection) can be used to CHARGE a small laptop (Microsoft Surface 5)?

"PLEASE HELP" I have an "Eaton 5E1100iusb" line interactive ups 660w. I am trying to save on power consumption and was wondering if the ups load is relative to the power consumption it uses from the wall outlet. EG: If the ups is powering a 400w pc is it's power consumption from the wall lower that when it's powering a 600w pc??? Thanx for the help

I have a question. Is all UPS compatible for all electronic device? I have an UPS but hesitate to use it for my guitar amp. hope for your reply, thanks!

I work for UPS and this is not how we work

well explained

sir do you know differenec between UPS and constant voltage transformer..plz send it

Does inverter work during normal operation , or it stars working only after 'blackout' ? My question is - is on output normal sine current on normal work and than inverter current on alarm , or inverter always powers output .

its an interesting topic but the voicing is hard to hear, pls speak louder and clearer. ty

Also, I am sure the surge/spike prortection is supposed to be upstream (ie: at oppositte end, at the start) and not downstream as shown. It makes not senes for it to be there.

understanding videos.

@ 06.32 With an Online UPS, during Online operation (mode), the battery power only kicks in when mains AC fails. In other words, there is no continual drain to feed power to invertert for the critical load.

I have a Everest seriesUPS system with stabilizer, 800 VA. I only have two things plugged into it my PS4 system and a Panasonic 50" screen TV. I plugged the UPS into the socket around a day before to charge. Now when I plug everything in it will run for a time then beep at me and shut off. It seems like the TV and PS4 are running completely off the battery system and not from the house power supply. Could anyone tell me why this is?

)please enhance the sound (not understood

what is your voice it is byoutiful

How pure is the output? How close to a sinewave is it, please. I'm not speaking about a specific UPS but generally about UPS's.

the video have a bad sound!! could you improve it? thanks!!

plese full details about ups and how to works in hindi..

good

Good but your voice is not clear......but very very helpful

you should become a public speaker

How join the ups

I undestood nothing. You need to clear your voice and speak clearly.

Were you drunk? Were you sick? Were you half asleep?

interesting but difficult to hear

I think on the last word even he fell asleep.

You miss to tell the difference between Line-Interactive and Online UPS!!!

What a dial tone....

it's a good video but just talk with more energy

please have a dubbing voice ....

EN ESPAÑOL

well explained shame a about the mono tone voice.

SIR ji Ups ke parts naam do

*awkward silence*

are you sleeping or something..

your videoits k, but ur voice not understanding

i will tri

Voice not clear

The voice isn't clear

I am a gardener and this is not how we work.........what is this?

Please click our link to review our high-tech UPS systems. www.acdc.com.tr/en/ups-systems.htm

guys stop bullying him he tried killing himself.

not understand what he's talking

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Great visual presentation, but absolutely horrible sound. Poor sound quality, combined with an unpleasant speaking voice (punctuated with 'ah' 'um' 'er', as well as trailing off at the end of sentences) means that I unfortunately won't be able to present this really useful information to my students.

Voice is not clear and it’s low

You sound horrible. You sound so hungover, and it was barely audible at all. It was helpful I'm sure, but it was truly unpleasant to watch because of your voice. I hope you consider doing this over with someone with a more animated voice and livelier personality.

Voice quality not good

your voice is terrible. cant understand you.

Sad

I think you havent since days thats why talking with less energy

Buy a decent microphone...

BORING!!!

Boring af

Good but your voice is not clear......but very very helpful