How to wiring DB Box in Malaysia and learning make installation electric box main switch mcb elcb

Fully teaching and let you learning, how to install a home electrical
DB box with correctly and complete set.
-- must know your incoming tnb wire cable is single phase or three phase, then pick elcb and mcb ...
1) Connect main mcb 2pole / elcb 2pole
63a / single mcb 32a 20a 16a 10a 6a.
2) connect with copper bar
3) connect wire big size wire cable 16mm /
10mm
4) check must connect with tightly. if need full set or mcb / db box, can message us or whatapps 0142400116.
#db #box #home #electrical #DbBox #installation #main #electric #teaching #mcb #elcb #kotakelektrik

[@akanis74]

ধন্যবাদ ভাই

[@TGFTTGFFGTTRUEFHROWHEF]

thank you this was my client last message. now he in pieces.

[@retrospy]

can you explain what he did wrong?im trying to learn and i dont see any faults?