What is a UPS? (Uninterruptible Power Supply)

แชร์
ฝัง
  • เผยแพร่เมื่อ 24 ธ.ค. 2024

ความคิดเห็น • 328

  • @realpars
    @realpars  6 หลายเดือนก่อน +2

    Want to learn industrial automation? Go here: realpars.com
    Want to train your team in industrial automation? Go here: realpars.com/business

  • @xeniakekae8523
    @xeniakekae8523 4 ปีที่แล้ว +38

    I'm a business student working with a Tech Company now and this video was perfectly explained. GREAT JOB!

    • @realpars
      @realpars  4 ปีที่แล้ว +4

      Great to hear that this video helped you out, Xenia! Happy learning!

    • @urospesic186
      @urospesic186 ปีที่แล้ว

      Im looking right now in 128 YUASA connect battery and i finish here to see what is that lol. Im painting some big rooms with server machines..

  • @Admiral_Ducky
    @Admiral_Ducky 4 ปีที่แล้ว +84

    Excellent! I barely could finish high school but I could understand everything in this video, because the explanation was brilliant! Now I can send my resume as an electronic engineer!

  • @wisdomseeker3937
    @wisdomseeker3937 ปีที่แล้ว +13

    This video was so well explained. It made what I thought would be complicated absolutely simple and clear. Thanks

    • @realpars
      @realpars  ปีที่แล้ว

      Glad it was helpful!

  • @EngASax
    @EngASax 5 ปีที่แล้ว +20

    TH-cam is really much better when I find out that you guys have uploaded a new video, Thanks a lot.
    I'd really like a video about memory areas and pointers in s7-1200 and S7-1500 PLCs

    • @realpars
      @realpars  5 ปีที่แล้ว +1

      Thanks for your support, Ahmed! Thats great to hear.
      Happy learning! Please, let us know if you have any questions along the way.

    • @phuciendj1572
      @phuciendj1572 4 ปีที่แล้ว

      So you have to read the instruction manual.

  • @ardentdfender4116
    @ardentdfender4116 5 ปีที่แล้ว +21

    RealPars always exceed my expectations on each and every topic, and that’s the way it should always be. Promise of another video, and overdeliver in its content, knowledge and ease of understanding.

    • @realpars
      @realpars  5 ปีที่แล้ว

      Thats an amazing compliment! Thanks for your constant support. Please, let us know if you have any questions along the way.

  • @sherazsaeed7446
    @sherazsaeed7446 4 ปีที่แล้ว +7

    you r one of the best technical youtuber by far distance😍

    • @realpars
      @realpars  4 ปีที่แล้ว +1

      Thanks a lot, Sheraz!

  • @sultonmurodrajabov8284
    @sultonmurodrajabov8284 3 ปีที่แล้ว +20

    Explained in a straightforward way! Thank you a lot!

  • @drinaciofernandes
    @drinaciofernandes ปีที่แล้ว +1

    This was so wonderfully explained. I'm so glad for the presence of such videos for free

    • @realpars
      @realpars  ปีที่แล้ว

      Glad it was helpful! Thank you very much for sharing.

  • @thomastonyin3287
    @thomastonyin3287 2 ปีที่แล้ว +3

    These videos are very useful as I’m venturing off into the electrical world 👌🏾

  • @ChungLêTàu-g6f
    @ChungLêTàu-g6f 4 หลายเดือนก่อน

    RealPars always exceed my expectations on each and every topic, and that’s the way it should always be. Promise of another video, and overdeliver in its content, knowledge and ease of understanding.

    • @realpars
      @realpars  4 หลายเดือนก่อน

      Thank you so much for your kind words! We're thrilled to hear that you're enjoying our videos and finding them helpful. We'll keep working hard to exceed your expectations!

  • @eggyrepublic
    @eggyrepublic 3 ปีที่แล้ว +117

    I just realized that all cell phones and laptops are technically a UPS since it allows uninterrupted switching between battery and incoming power.

    • @tramp2892
      @tramp2892 3 ปีที่แล้ว +8

      No they are not. A ups supply AC power to another piece of equipment.

    • @angelositoe6067
      @angelositoe6067 3 ปีที่แล้ว +1

      No they are not, at all

    • @bonesredlight
      @bonesredlight 3 ปีที่แล้ว +8

      I work on these and this is exactly how I explain how they work... it's the concept

    • @unwavering_sightseer7818
      @unwavering_sightseer7818 3 ปีที่แล้ว +2

      @@bonesredlight You're probably the only person in the comments that isn't 12 explaining how things work.

    • @verynice4829
      @verynice4829 3 ปีที่แล้ว +5

      @@tramp2892 Same concept, when laptop battery is full it automatically switch to DC on plug and when plug is off it switches to battery AC

  • @darauwalaimran786
    @darauwalaimran786 4 ปีที่แล้ว +1

    GREAT EXPLANATION TAKES LOT OF TIME TO MAKE A INFORMATIVE VIDEO SO THAT EVERY ONE CAN UNDERSTAND

    • @realpars
      @realpars  4 ปีที่แล้ว

      Thanks for your support!

    • @josealfredfernandes
      @josealfredfernandes 3 ปีที่แล้ว

      @@realpars Hey! Good day! Please reply me back!
      I'm interested in purchasing online ups for sound equipment, is it the right choice?

  • @sameersalem1827
    @sameersalem1827 5 ปีที่แล้ว

    Thank you all realpars team work.

    • @realpars
      @realpars  5 ปีที่แล้ว

      You are welcome, Sameer! Thanks for your support.

  • @nikolaoskapellas3382
    @nikolaoskapellas3382 3 ปีที่แล้ว +1

    you made me fulfill some gaps i had in Marine Electric Propulsion systems (in rectifiers and invertes) THANK YOU!!!

    • @realpars
      @realpars  3 ปีที่แล้ว

      That's amazing! Happy learning.

  • @Admiral_Ducky
    @Admiral_Ducky 4 ปีที่แล้ว

    Much better than wikipedia!

  • @_Iokanaan_Marusidze_
    @_Iokanaan_Marusidze_ 5 ปีที่แล้ว +8

    Thanks.
    Keep going :)
    I've appreciate it !

    • @realpars
      @realpars  5 ปีที่แล้ว +2

      Great to hear that, Alexandr!
      Happy learning!

  • @mehrbodrezvani1289
    @mehrbodrezvani1289 2 ปีที่แล้ว

    Thanks for your great tutorial on great UPS. Do not be tired .

    • @realpars
      @realpars  2 ปีที่แล้ว

      Thank you!

  • @ahmedadardor5326
    @ahmedadardor5326 5 ปีที่แล้ว

    Thanks all realpars team

    • @realpars
      @realpars  5 ปีที่แล้ว

      You are very welcome, Ahmed! Thanks for your support!

  • @kihro
    @kihro 4 ปีที่แล้ว +17

    Just found out this existed. Good to know.

    • @realpars
      @realpars  4 ปีที่แล้ว +5

      Great to have you here! Happy learning.

    • @broccolihart1
      @broccolihart1 3 ปีที่แล้ว

      Same here. So what is the difference between a UPS and just a a battery, solar panel, micro controller, and inverter?

  • @ashutoshranjan3863
    @ashutoshranjan3863 6 หลายเดือนก่อน

    Thank you so much for explaining this so perfectly 😊

    • @realpars
      @realpars  6 หลายเดือนก่อน +1

      Glad it was helpful!

  • @gharren
    @gharren 2 ปีที่แล้ว +1

    Very well explained, thank you!

    • @realpars
      @realpars  2 ปีที่แล้ว

      Glad you enjoyed it! Happy learning

  • @raghukancharla6004
    @raghukancharla6004 2 ปีที่แล้ว

    wow...that's the best explanation on this topic...thank you🙏

    • @realpars
      @realpars  2 ปีที่แล้ว

      Glad it was helpful!

  • @Ali1Fs
    @Ali1Fs 5 ปีที่แล้ว +1

    Brilliant crew 👌

    • @realpars
      @realpars  5 ปีที่แล้ว

      Thank you!

  • @maheralrawashdeh1204
    @maheralrawashdeh1204 14 ชั่วโมงที่ผ่านมา

    thank you that was very clear< could you pleas make a video about how solar inverter work?

    • @realpars
      @realpars  12 ชั่วโมงที่ผ่านมา

      Thank you for your kind words @maheralrawashdeh1204!
      We're glad you found the content clear and helpful. We appreciate your suggestion and will definitely consider creating a video about how solar inverters work. Stay tuned for updates, and if you have any other topics you'd like us to cover, feel free to let us know!

  • @kuyaa5418
    @kuyaa5418 ปีที่แล้ว

    Very informative. Thank you😊

    • @realpars
      @realpars  ปีที่แล้ว

      Glad to hear that! Thank you for sharing, and happy learning

  • @methuselahbwalya9981
    @methuselahbwalya9981 ปีที่แล้ว

    Well explained . Thank you, RP...

    • @realpars
      @realpars  ปีที่แล้ว

      Thank you very much!

  • @AnilKumar-zo2eu
    @AnilKumar-zo2eu ปีที่แล้ว

    Thank you so much sir for your packaged information.

    • @realpars
      @realpars  ปีที่แล้ว

      You are most welcome!

  • @shrikantshinde8091
    @shrikantshinde8091 2 ปีที่แล้ว

    Very Good Explained, Thanks

    • @realpars
      @realpars  2 ปีที่แล้ว

      Glad it was helpful!

  • @lioujason5095
    @lioujason5095 5 ปีที่แล้ว

    This video is very helpful.
    deeply thankful.

    • @realpars
      @realpars  5 ปีที่แล้ว

      Thanks for your support! Great to hear that.

  • @siranjeevi3672
    @siranjeevi3672 3 ปีที่แล้ว

    Very very useful sir. I learned a lot.

    • @realpars
      @realpars  3 ปีที่แล้ว

      Glad to hear that! Thanks for sharing

  • @Celsomadeira5821
    @Celsomadeira5821 4 ปีที่แล้ว

    Excelente! Good job! Real pars each time better

    • @realpars
      @realpars  4 ปีที่แล้ว

      Thank you!

  • @khushijain4969
    @khushijain4969 4 ปีที่แล้ว

    Thankful to you that we can learn!

    • @realpars
      @realpars  4 ปีที่แล้ว

      You are very welcome!

  • @DHA19821016
    @DHA19821016 3 ปีที่แล้ว

    Thanks for sharing, very clear explanation.

    • @realpars
      @realpars  3 ปีที่แล้ว

      You're very welcome!

  • @chelsea08FC
    @chelsea08FC 10 หลายเดือนก่อน

    Beautiful teachings

    • @realpars
      @realpars  10 หลายเดือนก่อน

      Thank you very much!

  • @03harikamargam82
    @03harikamargam82 5 ปีที่แล้ว +1

    Great job by you guys.. Thanx alot..

    • @realpars
      @realpars  5 ปีที่แล้ว

      Thank you, Margam!

  • @andreasryf
    @andreasryf 5 ปีที่แล้ว +9

    I'm quite a fan of your video tutorials. But in this one, one point is not entirely correct: double conversion UPS are not the most efficient version, quite the opposite. They offer the best power quality, since there is no interruption at all and the AC is newly generated, so no variations or harmonics from the grid are getting to the equipment. Even the frequency can be corrected or changed from 50 to 60Hz of needed. But this process of double conversion is not the most efficient, since it has permanently the losses of an AC-DC conversion plus the losses of a DC-AC conversion.
    A UPS with transfer switch has very little loses, as under normal operation no conversion is occurring. But you get all the power quality problems from the grid to the load. And you can not influence the frequency.

    • @realpars
      @realpars  5 ปีที่แล้ว

      Thank you for your comments. You are correct about the differences in efficiency (~96% for line-interactive, ~90% for double-conversion), but this is rarely the decision point for selecting one over the other. As you indicated, there are specific advantages to the double-conversion design, which are necessary in particular applications. Both UPS designs provide efficient operation; >90% efficiency is very good for any electrical device.

    • @Ken_James_SV
      @Ken_James_SV 4 ปีที่แล้ว

      Double Conversion also has the battery in use 100% of the time, reducing battery life length. Replacement batteries are expensive.

  • @amirajanah5134
    @amirajanah5134 4 ปีที่แล้ว +3

    Thank you for the video , the explanation was so brilliant, now how can i size the UPS power of a system ?

    • @realpars
      @realpars  4 ปีที่แล้ว

      Thanks for your support! Great suggestion as well, I will make sure to forward that to our course creators.
      Happy learning!

  • @madscientist971
    @madscientist971 5 ปีที่แล้ว

    i love real pars

  • @solman2786
    @solman2786 4 ปีที่แล้ว

    Thank you. Easy to understan

    • @realpars
      @realpars  4 ปีที่แล้ว

      Great to hear that!

  • @forhadrh
    @forhadrh 3 ปีที่แล้ว

    Thanks a lot for informing! 🙏

    • @realpars
      @realpars  3 ปีที่แล้ว +1

      You're very welcome, Forhad!

  • @shivonthadhani4738
    @shivonthadhani4738 3 ปีที่แล้ว +1

    please cover a video on PDU (power distribution unit) ? please explain the meaning & usage of PDU

    • @realpars
      @realpars  3 ปีที่แล้ว +1

      Hi Shivon!
      Thanks for your comment and your suggestion. I will pass this on to our course developers!
      Thanks for sharing and happy learning!

  • @omarjawad9376
    @omarjawad9376 2 ปีที่แล้ว

    Thank you so much for your video

    • @realpars
      @realpars  2 ปีที่แล้ว

      Glad it was helpful!

  • @ros_berth
    @ros_berth 3 ปีที่แล้ว

    A good recommendation from TH-cam

    • @realpars
      @realpars  3 ปีที่แล้ว +1

      Happy learning!

  • @alfredkaserekasivanzire9488
    @alfredkaserekasivanzire9488 2 ปีที่แล้ว

    some ups have solar panel input (solar charge controller inside) and a generator starter in case blackout is too long.

  • @mamounsabbah7336
    @mamounsabbah7336 4 หลายเดือนก่อน

    Thank you

    • @realpars
      @realpars  4 หลายเดือนก่อน

      You're very welcome!

  • @suriyaprakash4875
    @suriyaprakash4875 5 ปีที่แล้ว +4

    Can you put a video on Gas flow meters like RPD meter, Turbine meter, Ultrasonic meter and its uses and selection based on application.

    • @realpars
      @realpars  5 ปีที่แล้ว +1

      Hi Suriya,
      Thanks for the topic suggestion, I will definitely go ahead and forward this to our creator team. Happy learning!

  • @ketakidesai6437
    @ketakidesai6437 2 ปีที่แล้ว

    nice explanation

  • @juliantambwe8551
    @juliantambwe8551 2 ปีที่แล้ว

    Very informative, thanks.

    • @realpars
      @realpars  2 ปีที่แล้ว

      You're welcome!

  • @hardikshah7941
    @hardikshah7941 5 ปีที่แล้ว +1

    Hi. The video is really good and informative for basic understanding. Kindly share the knowledge about how to size the UPS?

    • @realpars
      @realpars  5 ปีที่แล้ว +1

      Sizing of UPS systems is based on load and required time for supplying backup power. A simple way to do this is to add up the loads (in VA or Watts) of all connected equipment and multiply by 1.2. Then go a UPS manufacturer's website and select a UPS that will output at least the total load that was calculated. Then, decide how many minutes of backup power is required, and select the desired model from the data given by the manufacturer. Most manufacturers can help you do the calculation, and many have "calculators" on their websites.

    • @hardikshah7941
      @hardikshah7941 5 ปีที่แล้ว

      @@realpars Thanks a lot 😊

  • @simonkinyua2937
    @simonkinyua2937 5 ปีที่แล้ว +1

    Great video

    • @realpars
      @realpars  5 ปีที่แล้ว +1

      Thank you, Simon!

  • @arpitmishra5499
    @arpitmishra5499 5 ปีที่แล้ว

    very good explanation

    • @realpars
      @realpars  5 ปีที่แล้ว

      Thanks for your support!

  • @jahongirulashev3883
    @jahongirulashev3883 2 ปีที่แล้ว

    Perfect😁👍👍👍👍thank you a lot

    • @realpars
      @realpars  2 ปีที่แล้ว

      You're very welcome!

  • @furaidochikin9181
    @furaidochikin9181 5 ปีที่แล้ว

    I will buy ups now
    Thanks for the info

    • @realpars
      @realpars  5 ปีที่แล้ว

      You are very welcome!

  • @leboneledwaba5896
    @leboneledwaba5896 3 ปีที่แล้ว

    Very informative video, thank you very much 👍

    • @realpars
      @realpars  3 ปีที่แล้ว

      You're very welcome!

  • @KevinNguyen-tw5ml
    @KevinNguyen-tw5ml ปีที่แล้ว

    Thank you very much!

    • @realpars
      @realpars  ปีที่แล้ว

      You're very welcome!

  • @elsayedreyad6291
    @elsayedreyad6291 6 หลายเดือนก่อน

    Thanks for this formation

    • @realpars
      @realpars  6 หลายเดือนก่อน

      Our pleasure!

    • @elsayedreyad6291
      @elsayedreyad6291 6 หลายเดือนก่อน

      @@realpars thanks

  • @salehmahdi7280
    @salehmahdi7280 2 ปีที่แล้ว

    Thanks ❤

    • @realpars
      @realpars  2 ปีที่แล้ว

      You're welcome!

  • @venkybabu8140
    @venkybabu8140 ปีที่แล้ว

    An ups battery will burn for 3 days non stop if it has a minor problem. So extreme caution should be taken when using them. Similarly big computers. The fire cannot be stopped because it is an electric dc shot circuit. At least 50 metres gaps are required for usage. Any DC system is like that. Some of them can burst to a range of 2 miles. Similarly huge TVs. Don't ask me why again and again.

  • @rosee6880
    @rosee6880 5 ปีที่แล้ว +2

    thank you for this :))

    • @realpars
      @realpars  5 ปีที่แล้ว

      You are very welcome!

  • @brelectricitykh5411
    @brelectricitykh5411 5 ปีที่แล้ว

    Thank you very much bro for sharing video ups good.

    • @realpars
      @realpars  5 ปีที่แล้ว

      You are very welcome! Happy to hear that you are enjoying our content!

  • @barameraki4895
    @barameraki4895 ปีที่แล้ว

    Awesome! Thank you

    • @realpars
      @realpars  ปีที่แล้ว

      You're very welcome!

  • @PspiralifeTutorials
    @PspiralifeTutorials หลายเดือนก่อน

    THe animation shows a dirty sine at the source, and a clean sine at the output. Do all of these UPS types provide a clean sinewave by nature or is that another feature that some UPS devices may or may not provide?

    • @realpars
      @realpars  หลายเดือนก่อน +1

      Hello, @PspiralifeTutorials. Thank you for your question. Yes, it should be clear on the output side. All good and industrial UPS devices should provide a clean output power source because they protect expensive devices on the output side. Happy learning from RealPars!

    • @PspiralifeTutorials
      @PspiralifeTutorials หลายเดือนก่อน

      @@realpars Thank you :)

  • @yumi4440
    @yumi4440 9 หลายเดือนก่อน

    thank you so much!

    • @realpars
      @realpars  9 หลายเดือนก่อน +1

      Our pleasure!

  • @hameednasrat8478
    @hameednasrat8478 ปีที่แล้ว

    This video was wow thanks alot

    • @realpars
      @realpars  ปีที่แล้ว

      Glad to hear that! Happy learning

  • @228-n6f
    @228-n6f 2 ปีที่แล้ว

    My co-workers at my job let me have a UPS battery like this to hook up my TV, game console, and Blu-Ray player at home for my own personal enjoyments in case the power goes out. I have a TrippLite Internet Office 550VA Ultra-Compact Standby 120V UPS, and got me wondering how long it lasts when the power goes down.

  • @phanicharan7580
    @phanicharan7580 5 ปีที่แล้ว +2

    Can you do a video on Inverter and converter comparative study?

    • @realpars
      @realpars  5 ปีที่แล้ว

      Hi Phani,
      Thanks for the topic suggestion, I will forward this to our creator team. Happy learning!

  • @janakijanu1549
    @janakijanu1549 3 ปีที่แล้ว

    Well explained

    • @realpars
      @realpars  3 ปีที่แล้ว

      Thank you!

  • @nkululekonjapha8181
    @nkululekonjapha8181 2 ปีที่แล้ว

    Sir do u have the video whereby u doing UPS maintenance industrial 🏭 or like 60kva upwards.
    I would really appreciate the link

    • @realpars
      @realpars  2 ปีที่แล้ว

      Thanks for your comment and topic suggestion! We don't have a video covering that at the moment, but I will happily pass this on to our course developers.
      Thanks again for sharing and happy learning!

  • @hussain6953
    @hussain6953 5 ปีที่แล้ว

    Great Job.

    • @realpars
      @realpars  5 ปีที่แล้ว

      Thank you, Hussain!

  • @elielmurmu
    @elielmurmu 5 ปีที่แล้ว

    Very helpful!

    • @realpars
      @realpars  5 ปีที่แล้ว

      Thanks a lot, Eliel!

  • @shikshamrit
    @shikshamrit 3 ปีที่แล้ว

    Good informative video, thanks

    • @realpars
      @realpars  3 ปีที่แล้ว

      Glad to hear that!

  • @angelperez-gg6il
    @angelperez-gg6il 3 ปีที่แล้ว

    Excellent!

    • @realpars
      @realpars  3 ปีที่แล้ว

      Glad you liked it!

  • @dutchelf2707
    @dutchelf2707 4 ปีที่แล้ว

    Thank you very much

    • @realpars
      @realpars  4 ปีที่แล้ว +1

      You're very welcome, Chris!

  • @coolmanqabaha3820
    @coolmanqabaha3820 5 ปีที่แล้ว +2

    thanks
    can you do a video about it's filters and SPD

    • @realpars
      @realpars  5 ปีที่แล้ว

      Hi Coolman, thanks for the topic suggestion! I will definitely go ahead and forward this to our creator team. Happy learning!

  • @RamboRoberto2905
    @RamboRoberto2905 4 ปีที่แล้ว

    Hello: thanks a lot for your video. Could you please inform if this video is for commercial UPS's and not for Industrial UPS's? Regards.

    • @realpars
      @realpars  4 ปีที่แล้ว

      The concepts shown in the video apply to commercial and industrial UPS systems. The main difference is in size and capacity of the batteries and switching systems. Commercial office and home UPS systems are typically 1-phase whereas industrial UPS systems are typically 3-phase devices.

  • @gangstaaglide4074
    @gangstaaglide4074 5 ปีที่แล้ว +1

    Thaaank youu sir

    • @realpars
      @realpars  5 ปีที่แล้ว +1

      You are very welcome!

  • @loyisovamsinya4071
    @loyisovamsinya4071 4 ปีที่แล้ว

    Good work keep it up wish u guyz can create more stronger ups the one can manage heavy load for example fridge that will be better

    • @realpars
      @realpars  4 ปีที่แล้ว

      Thanks a lot!

  • @praveengaming6701
    @praveengaming6701 4 หลายเดือนก่อน

    Its act as a backup power system, its reduce power fluctuations.

  • @waseemhaider9865
    @waseemhaider9865 5 ปีที่แล้ว +1

    Can you please explain Static switch in UPS. Its construction,its components and its working.

    • @realpars
      @realpars  5 ปีที่แล้ว

      While the UPS is on-line, either on main or battery power, the static switch is in ‘Load On UPS’ state, connecting the inverter output of the UPS to the load. However, if a UPS fault should develop, causing either the voltage or frequency at the inverter output to exceed acceptable levels or an overload , the static switch changes over without power interruption to ‘Load on Bypass’. The circuitry is all sold-state, with voltage and current comparators determining the health of the UPS output. The static switch fails over to bypass power if a problem internally to the UPS is detected by these circuits.

    • @gottliebdee263
      @gottliebdee263 4 ปีที่แล้ว

      @@realpars You've left a LOT out. He asked how it works. Lot's of UPS use different methods.
      Some fully rated solid state, some a mix of contactors and partially rated SCRS.
      You've not mentioned the two pairs of SCRS, (usually), or much else.

  • @kaushaljoshi10
    @kaushaljoshi10 10 หลายเดือนก่อน

    Can you explain power model and capacitor used in UPS

    • @realpars
      @realpars  10 หลายเดือนก่อน

      Thanks for your comment and topic suggestion, I will happily go ahead and forward this to our course developers for you.

  • @hamzakourta4509
    @hamzakourta4509 11 หลายเดือนก่อน

    do standby USPs provide any additional protection from surges, voltage drops and instable supply for the load, in other words, could it be used as a protection means?

    • @realpars
      @realpars  11 หลายเดือนก่อน

      Hi Hamza,
      Thank you for your question. Yes, it can. But UPS power, depending on your load, will be limited until the batteries die. Regular UPS for backup use at home will last about 30 minutes. Many date servers have more significant UPS that can last as much as 2 hours. Those types of systems have a generator to back up the UPS.

    • @hamzakourta4509
      @hamzakourta4509 11 หลายเดือนก่อน

      @@realpars my question is about the case where the standby UPS is standing by, and the power is coming from the mains and not the battery, does the standby UPS provide any protection in this case?

  • @filimniko
    @filimniko 5 ปีที่แล้ว

    Very good!

    • @realpars
      @realpars  5 ปีที่แล้ว

      Thank you!

  • @luisgonzalez7817
    @luisgonzalez7817 11 หลายเดือนก่อน +7

    Thanks. Jesus Christ loves you ❤️

    • @zhilan6800
      @zhilan6800 4 หลายเดือนก่อน +1

      Really? what will he do to me as a non christian in the second coming?

    • @eminishaemmanuel2518
      @eminishaemmanuel2518 3 หลายเดือนก่อน +1

      Tell him we are taken

  • @MrAbz92
    @MrAbz92 หลายเดือนก่อน

    How could one (data centre's) use generators with a double conversion UPS without a transfer switch?

    • @realpars
      @realpars  หลายเดือนก่อน

      As we stated in our video, you can have more than one UPS as a backup in your data center, protecting your data servers. The transfer switch is normally used on the AC side with generators and the utility power line coming into your plant. You can have more than one generator in parallel, too, depending on your engineering design and risk factors of power loss.

  • @sudeepbiswas8366
    @sudeepbiswas8366 5 ปีที่แล้ว

    Nice sir !!!

    • @realpars
      @realpars  5 ปีที่แล้ว

      Thank you, Sudeep!

    • @sudeepbiswas8366
      @sudeepbiswas8366 5 ปีที่แล้ว

      @@realpars sir I request You to make more videos on ELECTRICAL INSTALLATION Topics and on TRANSFORMERS unit

  • @derina.maleek9408
    @derina.maleek9408 5 ปีที่แล้ว

    Thank you

    • @realpars
      @realpars  5 ปีที่แล้ว +1

      You are welcome, Derin!

  • @coltz89
    @coltz89 5 ปีที่แล้ว +6

    Do your courses cover FBD and STL as well? I notice a lot of the icons are ladder which isn’t used in my company. Thanks!

    • @realpars
      @realpars  5 ปีที่แล้ว +2

      Hi,
      Thanks for your comment!
      Our courses are mainly based on LAD, we currently do not have courses on STL.
      Please, feel free to have a browse through our course library to see what topics we cover at the moment. bit.ly/30AVJaR
      Feel free to reach back out if you have any further questions. Happy learning!

  • @kapil6996
    @kapil6996 5 ปีที่แล้ว

    Nice video Sir. Please make video on SPD, Barriers and Isolators. Difference between barrier and isolator

    • @realpars
      @realpars  5 ปีที่แล้ว

      You are very welcome! Thanks for the topic suggestion, I will definitely go ahead and forward this to our creator team. Happy learning!

  • @QAISADEEB
    @QAISADEEB 2 ปีที่แล้ว

    In the standard UPS
    How we charge the batteries without converting AC/DC !!
    Do we need a rectifier?
    In some photos you shared there is no rectifier!!

    • @realpars
      @realpars  2 ปีที่แล้ว +1

      The battery charger shown in the video is a rectifier (definition of a battery charger). Thank you for pointing that out, as other readers may find this information useful!

  • @RealZanzi
    @RealZanzi 5 ปีที่แล้ว +1

    Thanks

  • @hassanfaheem7356
    @hassanfaheem7356 5 ปีที่แล้ว +1

    Please Do make a video on wapda inverter and conveter

    • @realpars
      @realpars  5 ปีที่แล้ว

      Thanks for the topic suggestion, Hassan! I will definitely go ahead and forward this to our creator team. Happy learning!

  • @knrajusv7074
    @knrajusv7074 3 ปีที่แล้ว

    Tq so much

    • @realpars
      @realpars  3 ปีที่แล้ว

      You're very welcome!

  • @michaelota2704
    @michaelota2704 3 ปีที่แล้ว

    That's great 💙💙

    • @realpars
      @realpars  3 ปีที่แล้ว

      Thank you, Michael!

  • @shubhamdubey3585
    @shubhamdubey3585 5 ปีที่แล้ว

    Nice video i like your videos

    • @realpars
      @realpars  5 ปีที่แล้ว

      Happy to hear that, Shubham!

  • @alikhanzulkashov4438
    @alikhanzulkashov4438 5 ปีที่แล้ว

    I would like to ask if the battery charger works as the same as the rectifier does converting AC to DC?

    • @realpars
      @realpars  5 ปีที่แล้ว

      Yes. Battery chargers use a rectifier to convert AC to DC, and they have additional circuitry to limit current to the battery charging circuit.

  • @markomarkovic4252
    @markomarkovic4252 3 ปีที่แล้ว +5

    Try to connect multiple UPS to one another and see hoe many time you would have...

  • @arumugarajapalraj9251
    @arumugarajapalraj9251 5 ปีที่แล้ว

    Hi,
    Nice video 👌 ( UPS )
    Please upload how to transfer the load to battery bank ( Setting ) & troubleshooting

    • @realpars
      @realpars  5 ปีที่แล้ว +1

      Hi, thanks a lot! I will definitely go ahead and forward your topic request to our creator team. Happy learning!

    • @arumugarajapalraj9251
      @arumugarajapalraj9251 5 ปีที่แล้ว

      @@realpars
      Hi
      Please upload UPS General Maintenance & load shifting to battery bank

  • @jiwanverma2685
    @jiwanverma2685 4 ปีที่แล้ว

    Pls inform do we need to keep ups switch on from switch board( switch off from powwer button) all the time even when we are not working on computer. Keeping switch on all the time affects internal part as ups get little hot. UPS ( APC BACK 600 IN).

  • @joshuachu2445
    @joshuachu2445 หลายเดือนก่อน

    Can I plug a surge protector extension cord to UPS?

    • @realpars
      @realpars  25 วันที่ผ่านมา

      Hello, @joshuachu2445. Thank you for your question. Yes, you can, provided your extension cord meets the wattage requirements as your UPS's spec sheet requires. Ensure you stay within the length needed in the UPS manual and your local electrical codes. Happy learning from REALPARS!

    • @joshuachu2445
      @joshuachu2445 24 วันที่ผ่านมา

      @realpars My extension chord handles 2500watts maximum. My UPS is 3000VA/1800w