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Nairaland Forum / Entertainment / TV/Movies / Satellite TV Technology / Solar Energy, A Complement To FTA (2247718 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 Trippledots(m): 7:33am On Nov 07, 2018 |
NiyiOmoIyunade: Its just another option i dropped... Any DIYer should do well to take precautions to avoid accidents, fires etc....like u said, "err on the side of caution" Your points are valid as a general information/caution. � |
Re: Solar Energy, A Complement To FTA by earthrealm(m): 9:51am On Nov 07, 2018 |
Janyves: THE stablizer failed, ie was unable\didnt stabilize voltage, it simply passed out the input voltage, the servo remained stationary, took it to prag after some days, they called me to say it has been fixed, billed me 10k, i paid, collected, got home installed, same rubbish, nothing was fixed, took it back to prag, weeks passed, unable to fix stabilizer, till date...mow they claim to have misplaced the stablizer ![]() and the nearest prag repair center was over 180miles/3.5hr journey, so you can imagine the frustration |
Re: Solar Energy, A Complement To FTA by makavele: 12:00pm On Nov 07, 2018 |
Trippledots: Have not used a mercury brand. I have a PSW Microtek 2kva/24V thereabouts that i barely used for 2 months before upgrading to the VIL 5000W 48v I think Bobby has a felicity model too . . . If you play your cards well, you might get one (at least) for now, since you are on a tight budget; or for free sef, who knows, LOL 1 Like |
Re: Solar Energy, A Complement To FTA by kiekie1(m): 2:48pm On Nov 07, 2018 |
Good afternoon house ! It's disheartening to see batteries fail prematurely but we would keep trying our possible best to see that our clients enjoy quality & lasting renewable energy backup especially when budget isn't an issue ![]() We are currently on a routine service at a clients place. Battery supplies/overhaul , balancer integration and 6kw power inverter system maintenance/clean up . Always feel free to call us for detailed enquiries if keenly interested in our quality nationwide services .. Cheer's Contact, Smartcell global services 081-350-31951 2 Likes
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Re: Solar Energy, A Complement To FTA by mcTrinity(m): 8:02am On Nov 08, 2018 |
Good morning all, please, shown is a picture of a Surge Protective Device rated 670VDC will there really be any consequence if I use it in an AC circuit.? will it work? thanks... cheers
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Re: Solar Energy, A Complement To FTA by Oshomo12(m): 2:39pm On Nov 08, 2018 |
mcTrinity: I want to belief this issue was discussed sometimes back. Please use AC for AC and DC for DC, no reason looking for trouble. 4 Likes |
Re: Solar Energy, A Complement To FTA by pranil(m): 3:08pm On Nov 08, 2018 |
earthrealm: I think for 1000 Amp you need atleast 50 x 10 |
Re: Solar Energy, A Complement To FTA by mcTrinity(m): 3:15pm On Nov 08, 2018 |
Oshomo12: Thanks for your reply... I appreciate though I think what was actually discussed was for breaker (whether to use AC breakers in DC circuits and vice versa). I'm asking regards to Surge device. Thanks again |
Re: Solar Energy, A Complement To FTA by oluwaslimzzy(m): 4:36pm On Nov 08, 2018 |
Courtesy of a satisfied client @ Ikotun... Contact us to place your order � #BriteLiteAGMDeepCycleBattery
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Re: Solar Energy, A Complement To FTA by Oshomo12(m): 7:00pm On Nov 08, 2018 |
Re: Solar Energy, A Complement To FTA by chris81964(m): 7:57pm On Nov 08, 2018 |
I always knew I was a geek but I did not know how much of a geek I was. I finally have connected my Nissan leaf batteries to a BMS and I am blown away what you can do with one. I am running an LG Chem and Nissan leaf battery combination. Enjoy my little video. If you have not subscribed to my channel please do. Give me a thumbs up if you like what you see. http:///2PgR8bH https://www.youtube.com/watch?v=LU97HUhxdHk 1 Like |
Re: Solar Energy, A Complement To FTA by Namzy(m): 10:49pm On Nov 08, 2018 |
chris81964:Wait so it's you on that channel lol. Been watching it for quite sometime 1 Like |
Re: Solar Energy, A Complement To FTA by chris81964(m): 11:27pm On Nov 08, 2018 |
Namzy: Thank you for watching. My secret identity is no longer secret. I have been unmasked. Did you like the video? 1 Like |
Re: Solar Energy, A Complement To FTA by DMerciful(m): 7:14am On Nov 09, 2018 |
Firstly, it is not advisable to use it for AC application since its designed for DC. Secondly, even for DC application, it will only come to play if the surge exceeds 670v mcTrinity: |
Re: Solar Energy, A Complement To FTA by mcTrinity(m): 8:09am On Nov 09, 2018 |
DMerciful: Good morning prof thanks 1 Like |
Re: Solar Energy, A Complement To FTA by NiyiOmoIyunade(m): 9:21am On Nov 09, 2018 |
Just to add that effectiveness of an SPD in DC applications will now depend on the design tolerance of the equipment you are protecting vs the SPD's trigger threshold. Since the surge protection device will only begin to divert fault current when it sees voltage rise above the set limit, you must match the SPD to the design tolerance of the equipment you are protecting. A good CC can withstand a few thousand volts of surge voltage with no damage, your average inverter may not survive that experience ![]() If price is not an object, then you may want to look at the Midnite SPD or perhaps Delta or Schneider. Midnite SPDs are practically the gold standard for surge protection and will limit the voltage rise your device sees to safe limits e.g the SPD 300 will begin diverting fault current at 385volts and almost assuredly limit the maximum voltage rise your device sees to under a thousand volts. Midnite have some interesting videos and comparison tests on their website. I may share these later. DMerciful: 1 Like |
Re: Solar Energy, A Complement To FTA by Namzy(m): 10:11am On Nov 09, 2018 |
chris81964:Yea pity about your Trojan batteries lol |
Re: Solar Energy, A Complement To FTA by Trippledots(m): 11:44am On Nov 09, 2018 |
makavele: Thanks boss, i appreciate. Pls who has anything between 500w to 1.5kva psw they want to part with should holla a brother before next week monday.... Ejò ni tori olorun. |
Re: Solar Energy, A Complement To FTA by mcTrinity(m): 11:55am On Nov 09, 2018 |
NiyiOmoIyunade: Good morning Niyi, Now I see why the DC SPD rating is always higher compared to that of the AC. thanks ... cheers |
Re: Solar Energy, A Complement To FTA by DMerciful(m): 2:18pm On Nov 09, 2018 |
Brand new EPSolar charge controller 40A, 12V/24V output, 100v input @ 55k. Fangpusun flexmax 12v/24v/36v/48v/60v 60A 150V input @ 130k Blue controller 12V/24V 50A 100V input with display 65k see my signature for contact |
Re: Solar Energy, A Complement To FTA by chris81964(m): 5:43pm On Nov 09, 2018 |
Namzy: They gave me four years |
Re: Solar Energy, A Complement To FTA by roolnaado(m): 6:26am On Nov 10, 2018 |
Hello house, Please help me clarify if my solar panel output is okay. I have 4 100w in 2x2 arrangement. I am getting a maximum of 5a reading on the solar charge controller the afternoon. Is this OK? Thanks |
Re: Solar Energy, A Complement To FTA by DMerciful(m): 7:40am On Nov 10, 2018 |
We don't know if it's OK or not, give more data What is the voltage of the battery? What is the panel voltage? Is the inverter charging via mains supply? roolnaado: |
Re: Solar Energy, A Complement To FTA by roolnaado(m): 7:53am On Nov 10, 2018 |
Thanks The battery is 2 100ah 12v, according to the installer he said the panel is 100W 24v, I have a 1.5kv inverter and the inverter is charging via phcn DMerciful: |
Re: Solar Energy, A Complement To FTA by DMerciful(m): 7:59am On Nov 10, 2018 |
As at the time you recorded 5A as the CC output, what is the battery voltage reading, the panel input voltage, was the inverter charging via mains? I'm not talking of your system specifications roolnaado: |
Re: Solar Energy, A Complement To FTA by roolnaado(m): 8:46am On Nov 10, 2018 |
OK, I will check it in the afternoon and post a snapshot. Thanks DMerciful: |
Re: Solar Energy, A Complement To FTA by Saipro(m): 9:06am On Nov 10, 2018 |
roolnaado:He means your PV panels (IsC, ImP, VoC and VmP). What are the ratings. I however suspect you have PWM controller with your PV panels needlessly arranged in a 2x2 configuration instead of all in parallel. If that were the case, you could double your incoming current by merely breaking the current config and placing them all in parallel. 1 Like |
Re: Solar Energy, A Complement To FTA by roolnaado(m): 10:23am On Nov 10, 2018 |
This is the cc reading DMerciful:
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Re: Solar Energy, A Complement To FTA by roolnaado(m): 10:27am On Nov 10, 2018 |
Hi, I'm a newbie, and I don't know these ratings. I am doubting the installer that's why I want ask for more info here. It's a PWM controller. I will tell him to do a parallel configuration. Thanks Saipro: |
Re: Solar Energy, A Complement To FTA by DMerciful(m): 11:01am On Nov 10, 2018 |
The reading on the CC is quite strange as panel current is higher than battery current, unless the pictures were not taken at the same time. My recommendation will be to get an mppt cc and a professional installer. See my signature for whatsapp contact roolnaado: |
Re: Solar Energy, A Complement To FTA by efuro(m): 11:51am On Nov 10, 2018 |
Saipro: I agree with you to the extent that the 100w pv are truly 24v as his 24v-30a pwm will receive a max amps up to 20a on a good day where no other charging source exist as pointed out by dmerciful. |
Re: Solar Energy, A Complement To FTA by JUO(m): 5:15am On Nov 11, 2018 |
10% Discount on order above 100k Flex max 80a fangpusun 160k Flex max 60a fangpusun 135k Morningstar 60a 12v-48v= 250k Fangpusun (Bluesolar) 70a-12/24/36/48v 127k display included 60a-12/24/36/48v 120k display included 60aD-12/24/36/48v 120k 45a-12/24/36/48v 85k display included 30a-12/24v 47k display included 50a-12/24v 60k display included 50aD-12/24v 60k 60a-12/24v/36v/48v 105k display not included 60aD-12/24v/36v/48v 120k 70a-12/24v/36v/48v 115k display not included 45a-12/24v/36v/48v 70k display not included MPPT- CONTROL 16K epever 30a 12/24v (CN) 35k epever 30a 12/24v 40k epever 40AN 12/24v 60k Box-Wifi-01 15k Esmart3 60a 12/24/48v 100k Pwm 30a 12/24v 10k 60a 48v 40k 60a 96v 95k 96v-384v Mppt 96v 50a 400k BMV 702 FANGPUSUN 42K BMV 700 FANGPUSUN 38K Battery balancer Ha02 48v 35k Battery balancer Fangpusun 24v 25k Watts meter with clock and 50Hz/60Hz calculation 7k PROGRAMMABLE Digital timer 15/16a 5k din rail PROGRAMMABLE Digital timer 25a 7k din rail/wall mount DC Breaker 125v/10-63a 3k Midnight classic 150v/15a 7k MidNite Solar Surge Protection Device MNSPD-300-AC 50k MidNite Solar Surge Protection Device MNSPD-300-DC 50k Watts meter DC 6-100V/100A 9K Watts meter AC 220V/100A 6k ATS 220V/63A single phase 16k ATS 220V/100A three phase 45k Solar water heater 100L-200L stainless steel with AC function and water level call for price DC/AC CEILING FAN 56' 12V/30W, REGULATOR, REMOTE CONTROL INCLUDED 25k Now in stock smart socket with timer function 13a 8k (Internet must be used) you can switch off your device from anywhere in the world. Compatible with android os 080-987-337-09 1 Like |
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