₦airaland Forum

Another massive rigging. 4+4 Kogites You warming up for another unrest 4 years. But wait o, My Bello may do good this time around because the tenure was not won by him. Now, he will know how hard it is to win the election. If you want to rig the election do it with sense. This is outrageous. Haba

Good day, my people. Is it possible for inverter without ups mode power up with the grid without battery? Normally it can switch from battery to grid but I want to remove the batteries for now.

mctfopt:
See what will determine the cable sizing, the configuration of the panels, and the distance of the solar panels to the CC. For instance, if you are connecting all 30 PVs in series from a distance less than 10m, you can comfortably run it with a 6mm² cable; reason is simple, high voltage with low current (same reasons power transmission cables are not so big). But if you are connecting it say in 5S 6P (5 in series and 6 parallel) we will be looking at cable sizes from 16mm² and above; as the voltage will be lower with corresponding high current due to the increased current as a result of the parallel connection.

This online calculator may give you an idea.

Thank you bro

earthrealm:
you need to state distances.of appliances.of watever cable size you are asking, ..

@topmaike007.. power is voltage x current, so to calculate current is power/voltage 45w/220v.......0.25amps.
you are working with ac now, so no need for dc calculataions as per the fan

I want to calculate DC cable size from module to CC and from CC to Batt. and from Batt. to Inverter. Thank you!

[quote author=earthrealm post=83773653]you need to state distances.of appliances.of watever cable size you are asking, ..

@topmaike007.. power is voltage x current, so to calculate current is power/voltage 45w/220v.......0.25amps.
you are working with ac now, so no need for dc calculataions as per the fan[/quote I want to calculate DC cable size from module to CC and from CC to Batt. and from Batt. to Inverter. Thank you!

Assuming I have 20KVA/48VInverter, 20 units 210AH/12V, and 30 units of 310W. What will be the size of the cables? Thank you .

I prefer Tinubu 20 times to Erufai

XANTREX c/c is giving me a headache. If off and On it will start charge high up to 2000w/20A but for sometimes it will go down to 4W/0.1A. Please, what is the problem?

Is like BVN is not our advantage again oh...

Devil is not far from you. Your friends, your neighbours might be the devil. Be careful and pray constantly and fervently.

Don't be discourage, gather more skills, make connections and believe in God.

neolboy:
For those asking for NSCDC referee form.

Send me your email address and let me forward it to you.

If you need it please quote me

I need it Sir. ojtech32@gmail.com. Thanks!

See them. God has been helping you and your troops. If no be God you for done kpayi since.

It is nothing but the act of dubbing everything into answer sheet without thinking of what exactly the question is all about. That is called exam malpractice failure. He or they inferred that such a question will be asked but unfortunately to their surprised, the moderator asked otherwise. Mr. Presido should have linked what role youths will play in the course of answering the question. Well, I did not blame him.

Alcohol has the potential to kill instantly. It can lead you to go and rape a person's wife, and it can move one to go and jam a moving trailer etc. A soft drink can kill if only if your antibodies are weak or you refused to treat the ailment when it surfaces. In conclusion, Alcohol has both short and long term killing potential, while soft drink has a long term with a condition attached.

Could you imagine that. Not even a single snapshot with Nokia torch of a person carrying a ballot box not to talk more of a Video clip. Anyway, I'm informed. Thank you, Atiku, next time try to get enough evidence before approaching a court of law. I now rest my case.

They are all extremely wicked. Electricity was shut down since yesterday and they are in court to clinch power by all means. Can you perceive the rate of their wicked heart for Nigerians? Anyone who means bad for Nigeria will never go unpunished.

Nothing will change. It didn't happen to President Trump, how on earth do you think it will happen to President Buhari?

CONGRATULATIONS NADAL!!!

Wow... What a game. Sleep has disappeared from my eyes.

It is over

Finish it now or never

Nadal is not destined to win this game.

What a final?

Med is very hard to crack

No way..

This guy has shown Nadal "shege"

The game is still fresh. Wow...

Med is proving stubbornness again

Med is a greater fighter. Naval remain the old winner.

This is the end!

Med battery is very low now