complete distribution db box connection

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  • Опубліковано 26 вер 2022
  • A distribution board DB is where the electrical supply is distributed from within the building home. The main supply cable comes into the board and is then distributed to the breakers and from there to all the circuits lights fan plugs etc. various sizes of distribution boards are available.
    Miniature Circuit Breaker (MCB) automatically switches off electrical circuit during an abnormal condition of the network. means in overload condition as well as faulty condition. nowadays we use an MCB in low voltage electrical network instead of a fuse MCB is much more sensitive to over current than fuse.
    Residual Current Breaker (RCB) works on the assumption that the current going to the electronics device must come out from the neutral wire if there is no other way for current flow. In simple words RCB measures the current going inside the connected device and coming out from the device.
    Thanks for watching.......
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  • Наука та технологія

КОМЕНТАРІ • 37

  • @MuhammadAwa
    @MuhammadAwa 3 місяці тому +2

    Best video ever to understand

  • @fashioncornercomilla
    @fashioncornercomilla 10 місяців тому +1

    Best video editor & creator💝💝

  • @abbaskhan3888
    @abbaskhan3888 Рік тому

    Thanks.very simple.

  • @edgarkozlovskij9231
    @edgarkozlovskij9231 Рік тому +3

    Good job, you should make same with 3 phases :)

  • @jokergaming9504
    @jokergaming9504 Рік тому

    Love you bro very useful video 😍

  • @hyperstain1315
    @hyperstain1315 Рік тому +1

    Very helpful sir thank you💖

  • @tayssirnassar8113
    @tayssirnassar8113 Рік тому +1

    buon lavoro. bravo 🌹👍🙋‍♂️💯

  • @hamzayusuf3889
    @hamzayusuf3889 Рік тому +1

    it really helped thanks 👍👍

  • @practicallab
    @practicallab 26 днів тому

    good work

  • @org.cheche_
    @org.cheche_ Рік тому +1

    Thanks u really helped 🙏

  • @thembalethuchiccomenmgevan2943

    Good 💥

  • @SheksanduMarah
    @SheksanduMarah 5 місяців тому

    Good worked

  • @MD.HRIDOYKHAN-fl8tn
    @MD.HRIDOYKHAN-fl8tn 6 місяців тому +1

    ❤❤❤❤❤❤❤❤❤❤❤

  • @johnsmile1256
    @johnsmile1256 Рік тому

    good video, but try with 2.5mm cable, you use too small wire, it dangerous

  • @MufaroChipindu
    @MufaroChipindu 2 місяці тому +1

    Mapedza Masports

  • @muhammadshovo7240
    @muhammadshovo7240 6 місяців тому

    ❤❤❤❤❤❤

  • @harshal2op
    @harshal2op 6 місяців тому +1

    Yellow wire inverter ki hai na

  • @wellzara865
    @wellzara865 Місяць тому

    How can i change my electricity from one phase to another phase in meter box? Because some phase is very traffic i want to change to another phase please kindly help me

  • @AvaisiPlays
    @AvaisiPlays 7 місяців тому

    Breaker kangi use karlete bhai or yellow wire k se kya kam lya ha video me

  • @Myneimizraju
    @Myneimizraju 2 місяці тому

    support

  • @Kipgendio
    @Kipgendio 9 місяців тому +4

    So the yellow wires are earthing?

  • @redmapleleafwanderer
    @redmapleleafwanderer Рік тому

    i'd use bus bar instead

  • @user-sn7ml4pz3h
    @user-sn7ml4pz3h Рік тому

    হলুদ তারটা কিসের জন্য ব্যবহার করে স্যার। বললে অনেক উপকার হতো।ধন্যবাদ

  • @user-xz5vg6tc3j
    @user-xz5vg6tc3j 8 днів тому

    Shud use a bus bar

  • @mdmahabulislam1930
    @mdmahabulislam1930 7 місяців тому

    হলুূ তার টা কোথদয় সংযোগ দেবো, দেখালেন না যে?

  • @mdtuhinreza5239
    @mdtuhinreza5239 Рік тому

    সার্কিট বেকার যেটার উপরে বসানো হয়েছে ওটার নাম কি??? ওটা কি লোকাল কিনতে পাওয়া যায়।দোয়া করে বলবেন

  • @ikbalikbal7551
    @ikbalikbal7551 Рік тому

    Bg tanya fungsi transformator pada motor 3 phase apa bg

  • @Miss-u-vipu
    @Miss-u-vipu Рік тому

    Yellow wire kidhar sir

  • @ahmadazmi768
    @ahmadazmi768 Рік тому

    Ga cukup modal ka.. Ga makek MCB bar@barcoper....

    • @JrElectricSchool
      @JrElectricSchool  Рік тому

      sorry i am not understand your language please tell me Bangla,Hindi,English. Thanks for watching