₦airaland Forum

An installer once told me that it better to use and external charge controller on an hybrid inverter with inbuilt charge controller. He claimed that it reduces the stress on the inverter. Please, how true is this claim?

Valto:
my warranty is far more solid than those brands anyway thanks for the trust. just give them the well known brands they desire. mine is also well known to several hundreds of people on nairaland using my batteries.....

Please, I am not an installer o... , just a student of Solar System knowledge. The person is afraid simply because of his past experience. However, if you don't mind, state what your warranty entails. It is hard to find a vendor like you who can openly beats his or her chest on products without getting people to counter the claims, most especially on a Forum like Nairaland.

AinsSama:
Welcome fellow enthusiast.

1. Get a 48V inverter (3.5kva, 5kva, 6kva) for a 48V battery, especially ones with inbuilt Mppt charge controller.

2. Yes a 5kwh Lithium battery is more than sufficient to run that load especially considering your last note.

3. You're already good to go.

4. Get 2-4 600W (if possible, even higher wattage) Jinko panels. You can get from Fouani if they have in stock, I have 625W ones for sale and it's what I use to run my loads.

Note: I'm completely off-grid (been over a year now) and find even 8 of those specific panels an overkill. My energy needs is about 10 times yours and everything runs on a 15Kwh Lithium battery. The panels are that efficient and as a bonus you save roof space.

Thanks for the response.

Valto:
NO

700w x 7hrs =4.9kwh. u need atleast a 7kwh lithuim battery

Special Xmas offer from VALTECH Energy! 24v 7.1kwh lifepo4 lithium battery made with brand new EVE 280k cells of 8000 cycles + 24v 4.2kw hybrid inverter with inbuilt 120A Mppt 6200w pv capacity for 1.750m
u don't need an external charger controller. order 5 or 6pcs of jinko 555w from faouni.

Thanks @valto... I have seen some of your great offers on previous pages, however, the person for whom I asked the questions is so obsessed with well known brands, hence his choice for either Felicity or SRNE due to warranty matters. I will howvere save your contact in case I have someone who don't mind going for not well known brands.

Dam5reey1:
Get a 48V Hybrid inverter.
3kw Panel.

Thanks for the response. It is well noted.

Dear Professionals, please I am new here even though I was able to go through the last 20 pages of this thread. You guys are awesome. I have learnt new things from the little read.
Please, I need response to the following questions for a possible system set up.
1. Using Felicity products as case study, can a 3.5kva 24v transformer inverter be used on a 5kwh 48v 100ah lithium battery?
2. If the answer to (1) above is YES, Assuming a total load power of 700w with an average of 7 hours of daily use, is the set up in (1) sufficient?
3. If the answer is NO, what closest alternative do you think is possible?
4. Using Jinko panels, how many panels am I likely going to get to achieve (2) above? Also, the power rating of the charge controller to use.

Please note that my area mostly enjoys grid electricity at night, from 10:30pm to like 4:00am on the average, except during exceptional cases.
Thank you as I await responses from my "ogas" at the top.

surajbb:
Hello house! Can someone please help tell me wether all the 123 candidates that collected APL are regular applicants that were able to get to the final stage or they includes the connected ones.
It's very important and urgent please. I just want to know if I'm still hopeful or otherwise. Thanks as you help.

No one will tell you that he or she got the job through connection. It is safe to accept fate that you didn't make it to the Commission if you were not contacted/selected. Like what someone has earlier suggested here, you can as well visit the Human Resource unit to confirm if you are one of those selected.

hayzhed:
Whatever may be the outcome at the end, I also want to commend them for the work done so far. Going through what some persons have negatively predicted about the recruitment, they (the management) have proven to do things differently from the normal. We hope other MDAs can follow same path.

Congratulations to all who will eventually make it at the end. Nigeria shall be great again, Amen.

For future reference purpose, please, go for what you want with the belief that you will succeed. Based on reliable observation as obtained from some successful applicants, over 90% got this appointment without knowing anyone at NERC nor knowing any high ranking politician. The leadership of NERC has done very well to change the narrative and they should be well commended. I see hope for Nigeria if this trend continues with other MDAs and other private establishments.

Congratulations to all successful candidates and best of luck next time to those who didn't make it in. We are all winners regardless. Good luck to all.

Signing out... Hayzhed.

Kolabajo:
Congrats to those that got ..
Is there anyone who didnt do the interview but got a call to pick up APL?

This question get as e be o... I doubt you will ever get an answer

.

leVipere:
my updates still stands. go and very instead of making ignorant mockery

Why not respond to the person that mocked you directly?

Na me you wan use catch cruise

acctantd:
Na the same "claimer" still dey ask "updaters" for update. 😆

E shock you?

leVipere:
if someone posts something that is not in line with what you hoped for then its not with good intent right? so mature

Is English your problem? Or probably you are one of those who post such

Take the probability of this job as 50% and plan towards whatever may be the outcome. If you are lucky to get in, Glory be to God, but if not, still give thanks to God and move on. Possibly, God has prepared something better for you in future. I have long decided to ignore whatever infos I see here because most of them are not posted with good intents. Que Sera, Sera (Whatever will be, will be).

nairalanderfan:
All reliable sources sef don taya for NERC

blackpanda:
I praise the NERC management for the transparent hitch-free process!

Whatever may be the outcome at the end, I also want to commend them for the work done so far. Going through what some persons have negatively predicted about the recruitment, they (the management) have proven to do things differently from the normal. We hope other MDAs can follow same path.

Congratulations to all who will eventually make it at the end. Nigeria shall be great again, Amen.

purehustle101:
Was the money paid to everyone that attended the interview like they said?

I guess so. Did you make it to the interview stage? Have you been paid?

acctantd:
hope say no be payoff

charlesu49:
.

You and this your dot
Tell us something na.

freddybonz:
It seems u didn't apply for NCDMB that year

Give us your version of interpretation na

duchez:
Just stumbled upon this page.
My Interview is scheduled for today. Y'all should wish me well. Don't know why I'm quite nervous

Wish you a successful session. Keep calm.

Shukusheka:
Testmi website is no longer working.

When you get to the Interview/test venue, beg one of the officials to help you confirm the position you applied for. Forgetting such details is common when you have lately applied for different roles.

Usmyne:
I know an assistant manager that will take his interview on Friday

Wow!

From my observation, I think the invites are being sent according to Grade levels. Probably, Analyst 1 and 2 interviews will end on Friday and Assistant Manager cadre will commence theirs on Saturday and upward just like that. Just assuming, I don't have facts to this o

Nawteemaxie:
Screenshot and share the invite please.

Thomas

Ennieeee:
Are you sure? Cos I think OPQ is 21-23

Has PwC sent mail for the OPQ?

Please add 09096898429

Olupita:
Hello house,

Please I need a certified member of the institute to help with being my referee as I've been asked to provide a certified member's number to complete my registration.

Thanks and God bless.

If you are in Lagos, visit CITN's office at Ikeja, you will get someone to help you sign as referee. Make sure you go with the originals of your credentials.

Dahhoney:
. can you please send past questions to my mail too?

Where is the email add?

I left ICAN Ebute metta office some few minutes ago. The results are out based on the response of one of the staff I met there. She told me that online posting is in progress and that physical pasting on the notice boards will start in 2-3 hrs time. I would have waited to see the results first hand but I have some other things to do.
Congratulations in advance.

Ayomidric:
it is not going thru

You can send me your phone number, I will add you directly.

Ayomidric:
it is not going thru

Copy and paste the link on your browser, and then adjust for the spaces you see from the copied link.
Note: there shouldn't be any space in between