Valto: omo, the kind physics stuffs wey i de see for here this few days, no be here i dont know there are even physics professors in the house this one pass me oo walaii. big ups to u guys
even me sef dey confused, after reading ,i fell off my staircase twice with confusion, now i look like itiboribo
i no get problem since its about local made inverter, my own na to siddon dey look una, if una finish and e work , i go just switch over to una own method
teamsynergy: I know u pay attention to ur ups, so for u no fear of overheating... I am going to look for 30a smart charger. I shud get at oshodi or alaba.. abi wat do u suggest...
call the man that sells at mushin, if he has, his own will be cheaper but if he doesnt have,look for it at army arena
teamsynergy: cool review sir... but y not add a fan just in case... buh am sure u won't overload the ups, DAT is what usually make it over heat or using it to power inductive or resistive load.... ride on sir... I wan convert one sinergy 1.2kva inverter today, only that its 24v.. na to buy 24v smart charger and two batteries.... God bless ceejay80s and all
FOR TWO YEARS ,I USED THE 650VA WITHOUT COOLING FAN AND HAD NO PROBLEM TILL TODAY, there are time its on for 48hrs straight up , even the 1.2kva worked from 6pm yesterday till 6am this morning with no overheating if u can get a 24v 30amp or 40amp charger, it will be sweet, 24v 20amp is widely available but its slow in charging and u know nepa light now na (1hr ON,3DAYS OFF)
What's the btu of the indoor ac ? Guy buy split unit and forget the indoor, it occupies space and the exhaust hose for hot air removal will make it difficult to cool ur room ,cos it will be heating up , Check the back of the portable ac , I don't think its up to 15000btu which is 1.5HP , so if it 7000btu or 8000btu or 9000btu even 12000btu is rubbish cos it will only cool small rooms
saint2ace: Wonderful, now you can see that it's possible to get something from very little, the issue now will be how to source the materials and the model with which the installation was built, did it make use of a pulley system? was the motor integrated into the alternator using a shaft? things like that can help one look at doing it by oneself.
Great work @officalfestus i greet you..... Oga ceejay80s abeg no vex say we don change the scope of ur thread, we're just sharing ideas
My oga well done sir, No body has derailed the tread remember its all about (how to create a locally made inverter with ease) So even if anybody use sand ,wind or thunder to create light for us, we no mind
teamsynergy: that is interesting.. now u can easily choose BTW blinking led and beeper.... pls let's know if the 1.2kva ups is equally as efficient as ur 650va
The 1.2kva is better than the 650Va, still on testing mode sha So far so good , my 12v 1.2kva ups is working ok, it doesn't over heat, when I was using the 650va I couldn't put on my 32inch led TV. Os in 30mins the ups starts beeping "overload" I then have to switch to my 15inch TV, I can't put on my 15inch and laptop at same time cos it will start beeping "overload" but this 1.2kva was on, no cooling fan installed and it powered my led TV with no overload beeping sound and worked for more than 5hrs, some nairalanders sef dey use 1.55kva ups and I dey make noise for ordinary 1.2kva ups, its working perfectly, the switch I installed is now on led light which just blinks slow , even if I switch it back to beep, the beep sef is very low cos I used celotape to cover the top of the beeper, u will hardly hear it beep sef
IpobExposed: Where are the wailers of Nairaland. Who said Buhari is not working. If is Jonathan tenure we can't see this good news. God bless Buhari his going out and coming in. Amen. God bless Nigeria
[quote author:-patrickOkunima post=53748567]I called him this evening and he said he doesn't have new model UPS. The one you bought is it blue gate or Mercury?[/quote]I bought bluegate from him, he didn't even know he has it, he just brought one out and we tested with battery and we discovered it was the new model,he is not the only person selling ups in that arena, dem reach 20shops wet dey sell ups, so if u waka well, u will get it, some of them just know say na ups dem dey sell, they don't know the functions, waka well for that area market, that 650va new model ups plenty there or just better go for 12v 1.5kva
PatrickOkunima: @ ceejay80s: I would have preferred the UPS too, but the last one I got from that your guy at Oshodi has dealt with me. It has been experiencing over heating since day 1, before it finally packed up 3 days ago. After trying to repair it without success, the electronics guy advised me to get another one. He said even if I'm able to get someone to fix it, it won't stay long before it goes bad again. He even told me that it's been worked on before. Please help me. I work from home and needs my laptop to be powered almost 24/7.
Mine doesn't over heat, I even bought a new model type from the guy last week that doesn't need fan and doesn't over heat, if ur mind no accept the ups , then u can go for the inverter type, since u work more with it, when ever there's light, u have to allow it charge before u start using or u will discover that even after 5hrs of light and charge, ur battery still no pass 20 or 30% charge, cos as its charging and u draw load from it, na from battery e dey carry the power from, get a 12v 1.5kva from him or tell him u need the 650va bluegate thst beeps for 17sec and then beeping mutes , he has to test the beeping with battery and u count
PatrickOkunima: Please who can help me buy the attached inverter and send to me in Delta? My UPS developed a fault 3 days ago. The repairer has been trying to fix it to no avail. I think the inverter will be better.
Patiently waiting for the good samaritan.
ur pic shows a 1000w inverter with no power cord that goes electric , i will prefer a 1.55kva, blue gate ups to that inverter,although the 1.55kva ups is around 800w, reason is when ever theres light and the 1000w inverter will still be taking current from battery, u can only enjoy it when theres light and the inverter load is off, but with ups or any inverter with power cord, when ever there is light,it switches to nepa mode and wont depend on battery unless nepa carries their light, so my brother think am well, a 1000w inverter with power cord that goes to light is a bit expensive, so ups is ur sure bet
teamsynergy: in falz's voice weldone sir.... u can try replace the buzzer with led light, add a current limiting resistor if necessary... only that the ups must be in sight to check the frequency on blinking ....
bishop4life: keep it up bro. but instead of temporary disconnecting the beeper, why not replace with brighter led? that way you will be notified without maximum disturbance.
will buy a bolt and nut to tight the switch outside the ups where i will be seeing the led light blink
secondly, I hope you are aware that even though your ups will still function after removing one transformer it won't be running at full capacity? I mean you know removing one transformer will drop the capacity by halve (1.2kva÷2)?
least I forgot, happy st. Valentine's day.
thanks guys,really appreciate, i have succeeded in making my 1.2kva ups work without beeping, the led light blinking connection worked and i did it in a way that u can switch to beeper, i used an old bluegate ups power button and connected the yellow led light to the switch button on it and then connected it to the ups beeper on panel, if i put the switch on, it beeps but the led light doesnt come on but if i put the switch off, the beeper stops beeping and only the led light come on and blinks slow and when battery is weak, the led light blinks faster, my 1.2kva start operation today, i go just go keep my 650va somewhere safe in case of tomorrow