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main db using mcb sub main db using mccb that is deference

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Q: What is the difference between Sub Main Distribution Board and distribution board?
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Related questions

Can you connect final Distribution board directly to Main Distribution Board without Sub main Distribution Board and why?

yes no problem


What is a sub main distribution board?

A sub main is a distribution board fed from the main distribution board panel normally protected via a CPD.


What is SDB and SMDB in electrical?

SDB stands for Sub-Distribution Board, which is a panel that receives power from the main distribution board and distributes it to various electrical circuits. SMDB stands for Sub-Main Distribution Board, which is a larger panel that receives power directly from the main distribution board and distributes it to multiple sub-distribution boards.


What is the difference between PCC panel and PDB panel?

There is no difference between PCC ( Power Control Centre) and PDB (Power Distribution Board). Although they have different names, but their functions are same i.e. controlling power feeders.


What is the difference between main switch and distribution board?

The switch turns the supply on and off whilst the distribution board takes the incoming supply and separates it into the various loads - lighting, cooker, shower, sockets, etc. In modern domestic electricity supplies the distribution board usually incorporate a mains switch but in the earlier days of electricitythe switchwould be mounted separately from the 'fuse box' because the materials used were quite bulky in comparison to modern alloys and plastics.


What do you call the board where the splices and joints are presented?

distribution board


What is pdb panel?

power distribution board


What is the function of distribution board?

It is a device that carried various sizes of fuse to supply power to different areas of the building respectively.


What s ELDB panel?

It is an electrical lighting distribution board that is used in India. It is similar to the lighting distribution panel board used in North American homes.


What is the full name for MDB?

Main distribution board


What is distribution board?

A distribution board is the technical name foræa breaker box, it is used in electrical wiring of buildings.æ It divides and distributes the electricity to the different outlets and is in an enclosure that can be locked for safety.


What is final distribution board?

A distribution board is the technical name foræa breaker box, it is used in electrical wiring of buildings.æ It divides and distributes the electricity to the different outlets and is in an enclosure that can be locked for safety.