complete distribution db box connection

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Jr Electric School

Jr Electric School

Жыл бұрын

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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Пікірлер: 38
@MuhammadAwa
@MuhammadAwa 3 ай бұрын
Best video ever to understand
@fashioncornercomilla
@fashioncornercomilla 10 ай бұрын
Best video editor & creator💝💝
@mdrafiulislamrabbi3093
@mdrafiulislamrabbi3093 5 күн бұрын
very good.
@edgarkozlovskij9231
@edgarkozlovskij9231 Жыл бұрын
Good job, you should make same with 3 phases :)
@JrElectricSchool
@JrElectricSchool Жыл бұрын
Thank you so much
@abbaskhan3888
@abbaskhan3888 Жыл бұрын
Thanks.very simple.
@jokergaming9504
@jokergaming9504 Жыл бұрын
Love you bro very useful video 😍
@tayssirnassar8113
@tayssirnassar8113 Жыл бұрын
buon lavoro. bravo 🌹👍🙋‍♂️💯
@JrElectricSchool
@JrElectricSchool Жыл бұрын
Thanks for watching
@practicallab
@practicallab Ай бұрын
good work
@hyperstain1315
@hyperstain1315 Жыл бұрын
Very helpful sir thank you💖
@JrElectricSchool
@JrElectricSchool Жыл бұрын
Most welcome
@harshal2op
@harshal2op 6 ай бұрын
Yellow wire inverter ki hai na
@hamzayusuf3889
@hamzayusuf3889 Жыл бұрын
it really helped thanks 👍👍
@JrElectricSchool
@JrElectricSchool Жыл бұрын
You're welcome!
@thembalethuchiccomenmgevan2943
@thembalethuchiccomenmgevan2943 Жыл бұрын
Good 💥
@org.cheche_
@org.cheche_ Жыл бұрын
Thanks u really helped 🙏
@JrElectricSchool
@JrElectricSchool Жыл бұрын
You're welcome!
@SheksanduMarah
@SheksanduMarah 5 ай бұрын
Good worked
@wellzara865
@wellzara865 Ай бұрын
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
@MufaroChipindu
@MufaroChipindu 2 ай бұрын
Mapedza Masports
@MD.HRIDOYKHAN-fl8tn
@MD.HRIDOYKHAN-fl8tn 6 ай бұрын
❤❤❤❤❤❤❤❤❤❤❤
@Kipgendio
@Kipgendio 9 ай бұрын
So the yellow wires are earthing?
@yourfavchair
@yourfavchair 2 ай бұрын
Yes
@jollyscaria1922
@jollyscaria1922 8 күн бұрын
Dp and loping point
@AvaisiPlays
@AvaisiPlays 8 ай бұрын
Breaker kangi use karlete bhai or yellow wire k se kya kam lya ha video me
@johnsmile1256
@johnsmile1256 Жыл бұрын
good video, but try with 2.5mm cable, you use too small wire, it dangerous
@Myneimizraju
@Myneimizraju 2 ай бұрын
support
@Miss-u-vipu
@Miss-u-vipu Жыл бұрын
Yellow wire kidhar sir
@mdmahabulislam1930
@mdmahabulislam1930 7 ай бұрын
হলুূ তার টা কোথদয় সংযোগ দেবো, দেখালেন না যে?
@user-sn7ml4pz3h
@user-sn7ml4pz3h Жыл бұрын
হলুদ তারটা কিসের জন্য ব্যবহার করে স্যার। বললে অনেক উপকার হতো।ধন্যবাদ
@mdtuhinreza5239
@mdtuhinreza5239 Жыл бұрын
সার্কিট বেকার যেটার উপরে বসানো হয়েছে ওটার নাম কি??? ওটা কি লোকাল কিনতে পাওয়া যায়।দোয়া করে বলবেন
@muhammadshovo7240
@muhammadshovo7240 6 ай бұрын
❤❤❤❤❤❤
@user-xz5vg6tc3j
@user-xz5vg6tc3j 14 күн бұрын
Shud use a bus bar
@ikbalikbal7551
@ikbalikbal7551 Жыл бұрын
Bg tanya fungsi transformator pada motor 3 phase apa bg
@redmapleleafwanderer
@redmapleleafwanderer Жыл бұрын
i'd use bus bar instead
@ahmadazmi768
@ahmadazmi768 Жыл бұрын
Ga cukup modal ka.. Ga makek MCB bar@barcoper....
@JrElectricSchool
@JrElectricSchool Жыл бұрын
sorry i am not understand your language please tell me Bangla,Hindi,English. Thanks for watching
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