electricians in the house, please help

I have been having electrical problems Kwa man cave lights flicking, TV going off and on, I called fundi, he ended up replacing the mcb akaweka ya 100amps, sasa shida ni tangu main distributer ikuwe replaced haiwezi washa electrical shower ,anybody with ideas, nimechoka kuchemsha maji na gas wadau

Toa iyo khamisi umevaa, kaa mwanaume oga na maji baridi. Save the extra costs, ata kama we ni billionaire.

Be realistic man, electrical shower doesn’t even consume tokens, plus nani huoga maji baridi asubuhi na hii weather ya nairobi

This might be loose connection here, check isolator/DP MCB or the SP MCBs from which the affected circuits are terminated kwa consumer

This rating is on the higher side for domestic utility but it should work fine

Main distributer ni nini?.. azawais check the circuit ya shower too and its MCB. Should have a rating of 20-40A depending on the shower head rating for it to work.

Mbisha ya terminations kwa consumer na ratings za shower head ni muhimu, weka tuone if it can help find a solution.

How come @Electronics4u hana input hapa?

Yeye ni brocker wa Simu za wizi.

:D:D:D:D

you have a demon in your house… call commander nganga immediately

Huyu alikua anaitwa @snapdragon nani kama alipelekwa King’ong’o.

You need a smart electrician to sort you out. I suspect the issue could be related to your wiring as in the quality and size of the cables.

You have used cheap fake wiring

Most probably ni wiring,or overload on one breaker.

Working as in from the main mcb make sure there is at least 2.5mm cabling running through the house sio 1.5 mm(risk of heating)
Or 4.5 mm cable,then tell your electrician to distribute the power in various breakers,kuwe na ya bulbs,sockets,heater.

as @Penologist has stated, for 100A rated MCB, that’s ok. the individual CB from where the shower taps power from could be the issue. either loose wiring connection or low rated CB and also the cable thickness or an overloaded CB. post a pic of the Consumer Unit we advise from there.

Siogi na maji baridi afadhali nitwe msenge ama mseme nikona umama maji baridi ilishia boarding !

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Distributor aliniwekea ni hiyo ya tronic he didn’t replace anything else

Shower ndio hii

Fanya ivi, exchange hizo vitu, weka distributor kwa shower, alafu shower weka kama distributor

Ambia electrician aseke Mona dedicated to the heater

iyo c32 ya Kwanza, iko dedicated kwa shower pekee, I don’t think it’s overloaded

According to your explanation maybe the shower was connected to the main cb (100) so when he replaced he left it hanging …
Switch of the main power open the cover so that we can see the inside tuone Kama wire inahang…
Remember many factors are at play here maybe even the breaker for the shower has failed , If you don’t have an idea of how to use a tester please call an electrician before you fry your balls… Kama unajua check the breakers first for power then check the shower switch

Iko na rating ya ngapi? Anything less than 30Amps,na wire ya 2.5 mm lazma itakusumbua