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Nairaland Forum / Science/Technology / All your Inverter problems (148664 Views)
Inverter[cost And Usage] Make Your Inverter Batteries Last For 10hours At A Go / Xmas Bonanza: Get Your Inverter Today & Say Bye Bye To Unstable Power Supply. / Buy Your Inverter Now For 50,000. (2) (3) (4)
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Re: All your Inverter problems by TechW: 4:57pm On Dec 09, 2013 |
Kins7778: how long will 42inch led tv and dstv decoder 200AH should go more than 10 hours but I advise you do not exceed 10 hours so that your battery will last very well for you. |
Re: All your Inverter problems by Nobody: 4:59pm On Dec 09, 2013 |
JUO: I would really like to know if you have used this battery, and can thus confirm that it really does last. Thank you |
Re: All your Inverter problems by TechW: 5:11pm On Dec 09, 2013 |
stint: can you give me a brief/quick estimation of a solar system that can power my self contain, containing 3 bulbs, 2 ceiling fan, a tv and sound system with enough power to charge my laptop?Hello, if I understood you right, you need a system that can power the following; 3 bulbs,2 ceiling fans, a T.V , sound system and to charge your laptop? Please what type of bulbs,T.V are talking about here? what is the power capacity of your Sound system? and also power ratings of your laptop charger and laptop power consumption itself? on the average, 600watts solar panel , 800VA ~ 1.2kva inverter and 2 units of 200AH(12V) should get you like 24hrs, assuming the batteries would be fully charged and there will be 8 hours of sunlight. Terms and condition apply |
Re: All your Inverter problems by Nobody: 5:12pm On Dec 09, 2013 |
henwun: No sir, 4 units of 200AH batteries is not meant to be powered by a mere 2.2kva inverter, which may probably max at 24volts. Assuming each of the units of the battery is 12 volts, then you have 4*12volts = 48volts. Most definitely your 24volt inverter must not be forced to charge your 48 volt battery bank. That is equal to an overkill. Your unit will not give you the ultimate performance, assuming it doesn't get damaged first. |
Re: All your Inverter problems by TechW: 5:14pm On Dec 09, 2013 |
Unique!:Gel batteries last longer than lead acid but not that 18 years, however it can die before the corresponding lead acid battery if the proper charging current is not used, hence the need for a good inverter+ chagers system. |
Re: All your Inverter problems by Nobody: 5:19pm On Dec 09, 2013 |
My 1.4kva Sukam inverter refuses to charge with generator. How can I solve this? Can one use an APC online UPS as a stabilizer? |
Re: All your Inverter problems by TechW: 5:21pm On Dec 09, 2013 |
Unique!:This is excatly what people do not know about inverter. you need a good inverter with inbuilt intelligent charger. period! even if you buy another batteries, it will still do the same thing. |
Re: All your Inverter problems by Nobody: 5:21pm On Dec 09, 2013 |
My Sukam 1.4 kva doesn't charge with generator but charges with NEPA. What's the solution? Can one use APC online UPS as stabilizer? |
Re: All your Inverter problems by TechW: 5:23pm On Dec 09, 2013 |
dsunmade: My 1.4kva Sukam inverter refuses to charge with generator. How can I solve this? Can one use an APC online UPS as a stabilizer?what is the rating of the UPS and the generator? You need a generator with capacity higher than your inverter before it can work. |
Re: All your Inverter problems by TechW: 5:29pm On Dec 09, 2013 |
redocean: I have a 2KVA blue gate inverter on a pair of 200 amps battery. However, lately it goes off in less than 2 hours after full charge so am considering getting a new set of batteries. Do you have any suggestion on durable batteries and their prices?How long did those batteries last? your batteries should last atleast more than 4 years if you have a good inverter. |
Re: All your Inverter problems by redocean: 5:32pm On Dec 09, 2013 |
Tech_W:Lasted only about 4 months before the issue started |
Re: All your Inverter problems by ayzone: 5:41pm On Dec 09, 2013 |
henwun:Thanks man.. |
Re: All your Inverter problems by andyanders: 5:42pm On Dec 09, 2013 |
U-dee: Which one do you think is good so that I can know my budget and contact you? |
Re: All your Inverter problems by donfemox(m): 5:45pm On Dec 09, 2013 |
Please my dad ordered an inverter from india and it has been installed by a technician but the problem is that anytime its being put on it will be displaying overload even if it is one bulb that is on. What solution do you proffer? |
Re: All your Inverter problems by ayzone: 5:59pm On Dec 09, 2013 |
Unique!:So whats d solution? |
Re: All your Inverter problems by Osu175(m): 6:25pm On Dec 09, 2013 |
I made a 3kva inverter and also made the transformer.when i switch the inverter the light it produce was low And i leta found out that the problem was from my number of turns in my transformer wic i dnt want to loss again. Pls cn u tell me if adding more MOSFET can improve the lite. Thanks |
Re: All your Inverter problems by TechW: 6:49pm On Dec 09, 2013 |
redocean: The issue could be from the inverter, maybe not been able to charge the batteries very well or killed the batteries for lack of sophistication in term of charging pattern or inferior batteries. However, if the former is the case, same will happen again else, getting a very good batteries will solve your problem. |
Re: All your Inverter problems by TechW: 6:55pm On Dec 09, 2013 |
donfemox: Please my dad ordered an inverter from india and it has been installed by a technician but the problem is that anytime its being put on it will be displaying overload even if it is one bulb that is on. What solution do you proffer? Does it show overload when nothing is loaded on it? If the answer is "NO" then the parameter may have not been properly calibrated. If the later is the case and the system is equipped with an PC/system interactive interface, getting the software and resetting the system to the factory default might help. |
Re: All your Inverter problems by tunero1010(m): 6:59pm On Dec 09, 2013 |
for a very good inverter and solar installation contact budtron tech systems 08023015163 I have been using mine now going 3years with enjoyment or visit budtron. com they have after sales/installation customer care anywhere in nigeria. I like them. |
Re: All your Inverter problems by TechW: 6:59pm On Dec 09, 2013 |
Osu175: I made a 3kva inverter and also made the transformer.when i switch the inverter the light it produce was low And i leta found out that the problem was from my number of turns in my transformer wic i dnt want to loss again. Pls cn u tell me if adding more MOSFET can improve the lite. ThanksNO, it will not, your best bet will be to connect the system through a stabilizer or step up transformer, depending on the output voltage in question. Mosfet can only enhance the current carrying capability. |
Re: All your Inverter problems by TechW: 7:13pm On Dec 09, 2013 |
Unique!: Hello, in as much as we appreciate your input, misinformation is not welcome. A 2.2KVA inverter can use as many batteries as available as long as the batteries are connected according to the input voltage configuration of the inverter and the inverter charging current is higher than the load current. Meaning, the charging time of the batteries must be less than the discharging time. 1 Like |
Re: All your Inverter problems by lahohlu: 7:15pm On Dec 09, 2013 |
unclebros: I bought 1.5kva inverter with 2 deepcycle batteries (each 200V) I have used the batteries for like 18months now. Now when power goes, I just have power for like 2hours before the inverter alarm start beeping. Does that mean i need to get another set of batteries? if yes, what model can you suggest. I need the one that can work for like 2years Basically you should ask for guaranty on your batteries, as for me i got minimum 1year guaranty on my batteries from my inverter supplier and am still using them going to 3 years now. |
Re: All your Inverter problems by Walexz02(m): 7:19pm On Dec 09, 2013 |
Osyxcel:Hi Osy! your see my mails |
Re: All your Inverter problems by TechW: 7:23pm On Dec 09, 2013 |
Joeadamxx: Good day Sunny, Try and not switch ON those things when on PHCN/ Generator like you mentioned, let see what happens, if it didn't happen then get a good electrician to check the wiring for you. |
Re: All your Inverter problems by stint(m): 7:26pm On Dec 09, 2013 |
henwun:I mean complete solar system. I understand the differenceI. please give me your rough price estimation. |
Re: All your Inverter problems by joeargy: 7:27pm On Dec 09, 2013 |
Tech_W:useless NEPA its their fault 1 Like |
Re: All your Inverter problems by TechW: 7:43pm On Dec 09, 2013 |
lahohlu:You are right, I sell mine with 1 year warranty with the condition that you buy everything from us and we will be the ones to install it or atleast supervise the installation. You should demand for atleast 1 year warranty on your product, the batteries should go more than 4 years. It also advisable you buy from someone that knows about inverter very well and know about the products he is selling. Lastly, it is advisable you get inverter with a well calibrated LCD, atleast you will get to see and know what goes on as you use the inverter as some may place an incorrect rating on the inverter, putting the sticker of 3KVA on a 1.5KVA inverter and the unsuspecting client will buy to end up been short changed. |
Re: All your Inverter problems by sunnym(m): 8:15pm On Dec 09, 2013 |
joeargy:Thanks very much for your question. It will charge and will not burn your house only it will take lots of time before fully charged. Am not advising you on that, I just gave him options and what he want to no. Thanks |
Re: All your Inverter problems by sunnym(m): 8:18pm On Dec 09, 2013 |
keni: God bless you one of the 200 amps battery I bought december last year has died totally without given me any signal, it just went from working fine to getting bad totallyMost batteries are imported in this country are bad but you can always ask for warranty when buying next time otherwise you go for American specs which is more costly. |
Re: All your Inverter problems by sunnym(m): 8:20pm On Dec 09, 2013 |
niyimat: pls which is better and more rugged; the locally made inverter which are cheaper or the imported ones which are on the high cost sideLocally made may kill your batteries faster because most of them does not have over voltage and under voltage cut off. |
Re: All your Inverter problems by sunnym(m): 8:25pm On Dec 09, 2013 |
Kins7778: how long will 42inch led tv and dstv decoderWhen fully charged it may take u upto 10-13hr. 1 Like |
Re: All your Inverter problems by sunnym(m): 8:28pm On Dec 09, 2013 |
malikworld: pls i need an inverter with solar energy panel that can power my home appliancesSend me email on sunnylawson2@yahoo.com so that I will give you qoutation |
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