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How to make a 12 volt battery charger use a 1000W power transformer car charger

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  • čas přidán 25. 07. 2017
  • How to make a 12 volt car battery charger at home, charge the battery properly. Charge all batteries from 64Ah to 95Ah or 220Ah. With a power transformer 1150A Battery . Battery charging tips with high power transformer, or: charge car battery with arc welder
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Komentáře • 43

  • @TheBlackadder-Edmund
    @TheBlackadder-Edmund Před 7 lety +1

    Where was the transformer from? Thanks

  • @rolandruiz1972
    @rolandruiz1972 Před 5 lety

    i have 100 amp battety charger and 100ah battery so how long it take to full charge my bat?

  • @avleerxo
    @avleerxo Před 5 lety

    Can you build a 12 V. Supply starter?

  • @anthonya.5211
    @anthonya.5211 Před 7 lety +3

    its an OLD transformer , being experimenting to get the right voltage , why dont you build a regulated power supply circuit,,, its just ruining the wind of the transformer, goodluck !

  • @vasilica200
    @vasilica200 Před 5 lety +2

    14,5 - 15 v cc

  • @MakeloGy
    @MakeloGy Před 7 lety

    good work sir + like

  • @Hongqie
    @Hongqie Před 6 lety

    Thank you on behalf of those battery manufacturer for this battery slaughter video.

  • @jagath77
    @jagath77 Před 6 lety

    Brother I have one request make the transformer oil welding machine

  • @Very_Dark_Engineer
    @Very_Dark_Engineer Před 6 lety

    Better to place a 12 v light bulb in series with diode, as result it will "indicate" charging level and limit current with some stabilisation. Transformer is realy cool, powerful and almost universal.

    • @gomedy1
      @gomedy1 Před 5 lety

      How do you have a video for that?

  • @felixcat4346
    @felixcat4346 Před 7 lety

    Hi, what is the IC doing in the circuit? Is it a mosfet to somehow limit the current?

    • @AlfredH
      @AlfredH  Před 7 lety +1

      Hello. That's not a mosfet, it's an integrated diode

  • @syedyousufkaleem8466
    @syedyousufkaleem8466 Před 6 lety

    Can you make a video to make 24v 50amps charge to charge battery by wind generator

    • @gomedy1
      @gomedy1 Před 5 lety

      Wind generator how? I have a video of 200 amps battery charger, but not wind

  • @frankbritt2172
    @frankbritt2172 Před 6 lety

    I like the transformer i would like it to place it as a display

  • @abrahimabrahim3910
    @abrahimabrahim3910 Před 7 lety

    Hi Mr. Alfred Possible Video on How to Design a Uploader Adapter

    • @AlfredH
      @AlfredH  Před 7 lety

      Ok, i will do it in the coming days

  • @riloariichoariicho884
    @riloariichoariicho884 Před 6 lety

    Make one voltage regulator.you have a good transformer.you are doing dangerous experiment

  • @tunahankaratay1523
    @tunahankaratay1523 Před 6 lety

    use a full bridge rectifier. it will double the current.

  • @randelruiz2596
    @randelruiz2596 Před 5 lety

    Ihave 160amp inverter welder I want to know how can I adjust the 80vdc output to 14v to 30v:(

    • @AlfredH
      @AlfredH  Před 5 lety

      First you have to check the name of the oscillator IC,

  • @deepakparida8110
    @deepakparida8110 Před 6 lety

    kya transformer se ho Sakta h 12 volt ki

  • @grahampinkerton2091
    @grahampinkerton2091 Před 7 lety

    Whats the ferrite ring for?

    • @tunahankaratay1523
      @tunahankaratay1523 Před 6 lety

      For constant current.

    • @johnruscigno5738
      @johnruscigno5738 Před 5 lety

      I think it creates a magnetic flux and stores energy, adding or taking energy when needed so it smooths out the voltage. I've seen people use a capacitor to do this too.

  • @abrahimabrahim3910
    @abrahimabrahim3910 Před 7 lety

    Thank you so much

  • @HappyKids94
    @HappyKids94 Před 6 lety

    Vietnamese Vòng 7:58

  • @deepakparida8110
    @deepakparida8110 Před 6 lety

    mere PS 100 ah ki battery h to charge kese kru

  • @jbx907
    @jbx907 Před 6 lety +3

    OMG lol what are you doing? Learn what standards are equied fo PB batteries, what charge you need fo a specific battery, just because its 10Ah 50Ah you must not charge it with 10A o 50A lol, Standard safe changing of Lead cells is 10% of its rating, ex 10Ah needs only 1amp charge current, 50Ah batteries only require 5A current, you will destroy the plates man unless you intend to beak batteries, these wet cells ae to designed be be charged fo 12 hours, not an hour, maybe 2x on quick charge by doubling the standard charge.
    next, learn the full charge voltage of lead acid batteries, full voltage of 14.7volts for a standard Lead acid, google it, you can never fully charge a PB battery with 12 volts, 12.5 volts or 13 volts, it is only partially charged, you should have tapped on the winding's 14.7 + 0.7 (diode drop) = 15.4 volt ac coil.
    That 2 diodes will only handle 6amps and might burn when the load goes higher on a flat battery. the voltage 13 volts is a standard rest voltage of these batteries when it is removed from a charger not the max charge voltage when connected to the charger.
    this is an educational video right? make sure you research batteries first.

    • @tunahankaratay1523
      @tunahankaratay1523 Před 6 lety

      The peaks of 10v AC is around 15v. 15-0,7=14,3v. So what is the problem?

    • @AlfredH
      @AlfredH  Před 6 lety

      It will charge by the peaks of AC

    • @jordandegroff4266
      @jordandegroff4266 Před 6 lety

      14.7 volts is what you would use around half way through the charging process for about an hour to 3, for the bulk charge stage

    • @tunahankaratay1523
      @tunahankaratay1523 Před 6 lety

      Actually, you better do some internet research about healthy battery charging. It contains constant current, constant voltage and float charging. It should be done at least once a year in deep cycle batteries. Otherwise, you should never use a voltage more than 14,4v.

  • @Kidsgamehubindia
    @Kidsgamehubindia Před 6 lety

    Kaha se laay itan bar transform

  • @MrVeryCranky
    @MrVeryCranky Před 6 lety

    The maximum current you can pass through a pair of 5 amp diodes in parallel is 10 amps without destruction. 12 volts multiplied by 10 amps is 120 watts. The other 880 watts must be in your arse !

    • @user-ir8qh3br7f
      @user-ir8qh3br7f Před 6 lety +1

      MrVeryCranky نتتتختتنمننوتوتوووووووونتونووتترووتنونتتتوو

  • @harisankarparida7965
    @harisankarparida7965 Před 6 lety

    Have u gone mad…?

  • @powermore256
    @powermore256 Před 7 lety

    not better then me .. i think

    • @AlfredH
      @AlfredH  Před 7 lety

      what does it mean?

    • @powermore256
      @powermore256 Před 7 lety

      We are a company for car charger. I think is best create ever. You can check it from my channel. Thanks