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Nairaland Forum / Entertainment / TV/Movies / Satellite TV Technology / Solar Energy, A Complement To FTA (2243293 Views)
UPS Back-up, Also A Complement To FTA / FTA Frequency / Cctv Installation A Complement To Fta And Solar Energy (2) (3) (4)
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Re: Solar Energy, A Complement To FTA by bobojoshua(m): 10:37pm On Feb 06, 2016 |
chris81964: |
Re: Solar Energy, A Complement To FTA by Saipro(m): 6:14am On Feb 07, 2016 |
Optimixim: The words in bold typeface are offensive. I see no reason for such. If that's how you feel, there are other ways to carry your opinion across without being rude. That's by the way. I have had access to an analytical lab for years where testing the quality of reagents, solutions, solvents and material was (is still) being conducted. All table water thus far tested contain significant quantities of potassium. Most contain significant quantities of calcium and magnesium. Lots of impurities are to be found in others too. While pottasium in trace quantities is pretty harmless, calcium nor magnesium is. Just saying. I use distillers and deionizers. Distillation is quite expensive and there is no way Coca-Cola would be able to make Eva water commercially available at that price even if all they did was distil and bottle it, much less label and market. And distilled water tastes .... funny. No one would drink pure distilled water. I am not speculating nor making conjectures. If in doubt, bring any sample of water you so wish and I'll analyse it free of charge for you. All you need do is stand by and watch. And I would produce not only distilled water for you, I would give you any reagent grade type of water you wish. Having said that, Eva water does indeed contain pretty low quantities of ions compared to most but enough to make it unsuitable for many things. If it works for batteries, fine. I would still not recommend it. For the record, I have used nothing apart from distilled water for batteries. If you can come up with proof of your claims, I believe the entire house would whole-heartedly follow your trends, I inclusive, for Eva water is not only cheaper but readily available. After all, we are here to learn. chris81964: I wholly agree with you. Water from the A/C unit is the closest you'll get to distillate as it is actually condensate too (final processing of distilled water before collection). The tubing and hose leading the water outside are often the culprit (if not the collecting container). Occassionally, you might find the cooling coils are to be faulted. |
Re: Solar Energy, A Complement To FTA by bobojoshua(m): 5:20pm On Feb 07, 2016 |
bodejohn: |
Re: Solar Energy, A Complement To FTA by schneid: 10:23pm On Feb 07, 2016 |
Hi All. I have this device i designed for battery monitoring. Its called Automatic Low Battery Alarm System. It can be used to monitor battery banks remotely via your mobile phone. It is ideal for situation where you need to get alert when your battery bank is getting low and you need to recharge the batteries. It can send out sms message at a preset low bat value. E.g You want it to send alarm at 11v for a 12v system , or ....... or 176v for a 192v system.(ANY POSSIBLE VALUE AS REQUIRED BY CLIENT IS PRESET) . It will also send battery full sms alert at a preset battery full condition. As an option, it can also send rf signal to its paired RX Unit over a distance of about 200meters. E.g from main office building where you have your inverter to the generator house/security house/utility office for prompt alert. THE MODULE 1) TX Unit (for monitoring battery and sending SMS and RF signal) Consist of gsm module, rf module, lcd display, calibration knob, inbuilt device battery and circuits 2) RX Unit (for receiving signal condition low battery/battery full) Consist of led display, alarm buzzer, inbuilt battery APPLICATION Anywhere power outage is critical (e.g server room) REGARDS PRAGMAR: 08030504455, 08052214265 1 Like
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Re: Solar Energy, A Complement To FTA by schneid: 10:50pm On Feb 07, 2016 |
Hi, I have these stuffs for anyone interested at giveaway prices. 1) inverter cabinet : for those who build inverters. ideal for 3.5kva-5kva capacity : N8000 2) battery rack (plastic) : for battery housing . suitable for just one battery : N4000 3) battery rack (mettalic) : for battery housing . suitable for just one battery : N6500 BR PRAGMAR 08030504455
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Re: Solar Energy, A Complement To FTA by Barezzi(m): 10:03am On Feb 09, 2016 |
@ Schneid, Can the alarm buzzer be replaced with a relay/contactor? i'd be very interested in your device if it can drive a relay in addition to alarm annunciation. |
Re: Solar Energy, A Complement To FTA by schneid: 5:28pm On Feb 09, 2016 |
Barezzi: Hello boss. Yes, it can be configured to suit your purpose. Just a little bit of adjustment to the circuit. It can also be wired directly from the tx unit if the distance is not much thus eliminating the use of the RX unit. Your requirement would determine what adjustment is to made. BR |
Re: Solar Energy, A Complement To FTA by donmajor2: 3:03pm On Feb 11, 2016 |
JUO: |
Re: Solar Energy, A Complement To FTA by bobojoshua(m): 1:30am On Feb 12, 2016 |
bodejohn: |
Re: Solar Energy, A Complement To FTA by dezo(m): 3:02pm On Feb 12, 2016 |
Hello house . pls who knows the default password on 80 amp provolt charge controller? also wouldnt mind if someone has the manual for download. thanks |
Re: Solar Energy, A Complement To FTA by Optimixim(m): 6:51am On Feb 15, 2016 |
Try 1234 or 0000, the provolts 80amps mppt is not as good as rugged as its 60amps and 45amps counterparts, so what's the problem with your gadget that you are demanding password ? But the manual is not online u can walk into solar shop at plot 273A kofoabayomi for clarification, they are the owners of the brand. Good morning from okoko area agbara |
Re: Solar Energy, A Complement To FTA by dezo(m): 1:40pm On Feb 15, 2016 |
Thanx a lot |
Re: Solar Energy, A Complement To FTA by kiekie1(m): 6:26pm On Feb 15, 2016 |
HURRY ! HURRY !! DISCOUNT SALES !!!!!! TROJAN IND 17-6V industrial line flooded lead acid batteries (1202AH) ......@ 370k USA TROJAN L16-RE Premium Line Flooded Lead Acid Battery 6V (410AH)20hr Rate *NOW IN STOCK*..... @ 89k USA TROJAN J185P-AC Signature Line Flooded Lead-Acid Battery 12V (205AH) 20hr Rate .... "NOW IN STOCK"....@85k Solarworld mono panels 255w ,260w,265w "made in Germany" etc now in stock at very discounted prices......... YACHI SOLAR PANELS: 130w mono........ 30000 200w mono........ 45000 250w mono........ 55000 300w mono........ 62000 PERLIGHT SOLAR MODULES POLY SOLAR PANEL: 80W N14000. 100W N16000. 120W N20000. 200W N40000. 240W N45000. 300W N50000 MONO SOLAR PANEL: 80W N12000. 100W N15000. 110W N15500. 120W N18000. 130W 20000.180W N28000. "OUT OF STOCK" Latest model 10kva wall mount servo stab (AC input range 80V-270V)....... @55k Must power star light inverters with charge current adjustable variable,LCD display,wall mount,remote port,load wattage display,flooded/gel/agm battery settings,battery equalisation and desulphation settings... 1kw 12v =60k 1.5kw 12v =70k 2kw 12v =85k 2kw 24v =85k 3kw"4kva" 24v =140k 4kw 24v/48v =160k 5kw 24v/48v =180k 6kw"7.5kva"24/48v=220k 8kw 192v. =350k 10kw 96v. =380k Programmable timer switch with LCD display 220vac 16a........ @5k Infinitum battery desulphators 12v & 24v "NOW IN STOCK" New Epsolar Tracer A series available.30a 12-24v auto select. . Max pv input voltage 100v. It has excellent features like: -inbuilt LCD display, -high efficiency energy harvest with advanced mppt algorithm -dual core (ARM CPU+DSP) control architecture -run data and event recording -multi phase synchronous rectification tech realizing peak conversion efficiency 98% -high reliabilty including reverse connection, over current and load short protection etc -diversified load control mode -monitor software supplement and firmware update -extensive communication capabilities (RS232, RS485 with modbus protocol, CAN bus extendable)....@50k Mercury tubular/flooded12v 220a batteries "18 months warranty" @ 55k Mercury deep cycle 12v 200a batteries @ 55k GP Malaysian deep cycle 12v 200a batteries @ 65k 10mm² black armoured solar panel-charge controller cables with earth/grounding flex "silver copper based & heat resistant " ... @ N1000 per yard CSUN panels arriving soon..... *AUTHORISED DEALER PRAGMATIC TECHNOLOGIES* All our prag / cyberpower products comes with reliable warranty *AUTHORIZED DEALER SOLAR SHOP LTD PRODUCTS* All our products come with 1 year Warranty For best affordable prices,contact Smartcell Global Services,Lagos Nigeria. Simply call Sir Frankie "08135031951" for purchase,fast delivery and waybills .. Thanks !! |
Re: Solar Energy, A Complement To FTA by chris81964(m): 10:44pm On Feb 15, 2016 |
AWPS Renewable Energy training on the Schneider Electric Inverters in Lagos. Schneider put together an awesome class in Ogba 1 Like
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Re: Solar Energy, A Complement To FTA by Barezzi(m): 1:01am On Feb 16, 2016 |
Nice one... Send me the materials barezzi.business@gmail.com 1 Like |
Re: Solar Energy, A Complement To FTA by abunafiu(m): 3:49pm On Feb 17, 2016 |
chris81964:oga chris81964. welldone sir. As an elder statesman in the forum. kindly consider sharing some of the notes with the boys. I can see my brother babs KP as well. eku ise sir. |
Re: Solar Energy, A Complement To FTA by JUO(m): 8:24pm On Feb 17, 2016 |
Well done guys. Oga babs I need some o |
Re: Solar Energy, A Complement To FTA by chris81964(m): 10:43pm On Feb 17, 2016 |
abunafiu: Elder statesman ke? Una dey imply say I don old. Make I catch una. They do offer classes I will scan it and post it to the forum. If you intend to sell Schneider equipment drop me an email and I will be happy to share the material with you. |
Re: Solar Energy, A Complement To FTA by chris81964(m): 4:58am On Feb 20, 2016 |
The guts of the XW +
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Re: Solar Energy, A Complement To FTA by chris81964(m): 8:05am On Feb 20, 2016 |
Privileged to be amongst some of the big name and pioneers in solar power. 1 Like
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Re: Solar Energy, A Complement To FTA by teamman(m): 10:18am On Feb 22, 2016 |
Guys help me, charlatans everywhere, how can you claim that these batteries are deep cycle. Hmmm. God help us. To think he kept arguing. Hmmm
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Re: Solar Energy, A Complement To FTA by RipVanWink: 8:56pm On Feb 22, 2016 |
@teamman, i doubt its a deep cycle batt, nothing is written on it to even suggest such, heavy duty doesnt imply deep cycle, 2ndly the terminal is round like automotive/car batt............deep cycle batts dont hv that type of terminal |
Re: Solar Energy, A Complement To FTA by JUO(m): 8:22am On Feb 23, 2016 |
teamman:that na trailer battery now. Heavy duty yes but not a deep cycle battery. Same standard with cat battery. Although the battery battery is rugged but expensive. Almost the same price with deep cycle.
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Re: Solar Energy, A Complement To FTA by earthrealm(m): 8:32am On Feb 23, 2016 |
NEED TO upgrade from my 2 x 200ah 12v baat 1.5kva luminous system to a 4 batt, 24/48v 3.5ka minimum system. my ist choice is prag 4kva 24v inverter, while 2nd choice is luminous 3.5kva inverter............ am kinda tired of the deep cycle batts, as i have such on my 2 systems, villa and home...and they are showing signs of failure already...this is abt 3yrs of moderate use, am seriously leaning towards the flooded batts, especially the trojan range. my questions are 1. can either of the inverters charge and equalize the trojan range of batts? 2. am a lil worried about the issue of gassing [since its going to be an indoor installation ---though in an airy passage in the house], and the issue of topping up with distilled water....how often do i need to top up?....and is the gassing/production of hydrogen excessive?....also what of smells/odour......is it something i can endure indoors.. |
Re: Solar Energy, A Complement To FTA by earthrealm(m): 2:26pm On Feb 23, 2016 |
2NDLY , Is there any diff btw the green and blue prag? am thinking the green one is the first generation, does any1 know if it has any issues/why it was phased out? from my lil research only major difference i saw was max charging current being 90amps for the green one and 120amps for the blue one
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Re: Solar Energy, A Complement To FTA by Saipro(m): 4:36pm On Feb 24, 2016 |
Research ran into a snag. Seems the Tesla PowerWall isn't going to be valid for RE applications after all. Too tightly constrained in charging and discharging parameters. What a shame. @Abunafiu my friend, kindly take note. |
Re: Solar Energy, A Complement To FTA by Saipro(m): 4:36pm On Feb 24, 2016 |
. |
Re: Solar Energy, A Complement To FTA by kiekie1(m): 1:03pm On Feb 25, 2016 |
Enroute, supplies all the way ... Keep your calls coming !! *AUTHORISED DEALER PRAGMATIC TECHNOLOGIES* All our prag / cyberpower products comes with reliable warranty *AUTHORIZED DEALER SOLAR SHOP LTD PRODUCTS* All our products come with 1 year Warranty For best affordable prices,contact Smartcell Global Services,Lagos Nigeria. Simply call Sir Frankie "08135031951" for purchase,fast delivery and waybills .. Thanks !!
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Re: Solar Energy, A Complement To FTA by litaninja(m): 1:33pm On Feb 25, 2016 |
Hi there oga. Quick one,please do you have a local (Nigerian / lagos) source for one of those programmable timer sockets you mentioned? Need one pls. Thanks. earthrealm: |
Re: Solar Energy, A Complement To FTA by Konnektions146(m): 2:28pm On Feb 25, 2016 |
litaninja: i have for sale |
Re: Solar Energy, A Complement To FTA by earthrealm(m): 2:30pm On Feb 25, 2016 |
@litaninja contact kiekie, he just posted 2 posts above, he sells them, i bought mine on amazon uk |
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