SRNE vs EPEVER - Efficiency comparison - Part 1 [Tagalog with English subs]
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- เผยแพร่เมื่อ 16 เม.ย. 2022
- Let's compare this 20a SRNE and EPEVER solar charge controllers.
We will compare their efficiency to see which one is more efficient in harvesting solar energy.
Links to the Solar Charge Controllers and other stuff used on this video
SRNE 20A
Lazada - buyph.net/srne-20a-lazada
Shopee - buyph.net/srne-20a-shopee
Epever 20A
Lazada - buyph.net/epever-20a-lazada
Shopee - buyph.net/epever-20a-shopee
High Precision Power Meter/Wattmeter
Lazada - buyph.net/150a-wattmeter-lazada
Shopee - buyph.net/150a-wattmeter-shopee
Nice Power Bench Power Supply
Lazada - buyph.net/nicepower-power-sup...
Shopee - buyph.net/nicepower-power-sup...
#SRNE #EPEVER #MPPT - วิทยาศาสตร์และเทคโนโลยี
Thank you sir! Very informative content po. patuloy lng po sa pag-gawa ng makabuluhang videos. God bless po sa lahat.
Dude.. What a great comparison. I was an SRNE fan until you showed me this!!!!!!
What about time on/off charging ratio being part of the efficiency calculation? I'd think with 50% duty cycle on the SRNE that it's closer to 42.5% efficient overall. What do you think?
maganda, detalyado para sa mga curious na DIY's
Very nice reviews, great help to diyers tnx!
Subscribe na madami po tayo matutunan sa Chanel na toh add din ni sir kung saan nya na bibili which is convenient na din.
Yan din ang napansin ko sa SRNE 40A MPPT ko. Nawawala ang PV charging. di ko din alam kung bat ganoon..... Ang ginagawa ko nalang ay OFF ko ang PV Breaker tapos ibabalik ko ON, then nagtutuloy-tuloy na ang charging. Then kapag nagkukulim-lim naman babalik na naman patay-sindi ang PV charging.
May EPEver din ako na Tracer AN 40A MPPT din pero tuloy-tuloy naman ang kanyang PV charging.
Thank you for the English!
Maraming salamat! Sipag mag test! Liked. And subbed 👌
Thank you po. Follow up on this SCC testing will be uploaded soon.
Just leave you message below if you have any questions or suggestions on how we can fully compare these solar charge controllers.
Links to the Solar Charge Controllers and other stuff used on this video
SRNE 20A
Lazada - buyph.net/srne-20a-lazada
Shopee - buyph.net/srne-20a-shopee
Epever 20A
Lazada - buyph.net/epever-20a-lazada
Shopee - buyph.net/epever-20a-shopee
High Precision Power Meter/Wattmeter
Lazada - buyph.net/150a-wattmeter-lazada
Shopee - buyph.net/150a-wattmeter-shopee
Nice Power Bench Power Supply
Lazada - buyph.net/nicepower-power-supply-lazada
Shopee - buyph.net/nicepower-power-supply-shopee
Great comparison video. Looking forward for more. Can you compare the 60A version of both MPPTs to see if there is a difference in performance?
If someone will sponsor or lend the 60A versions because they are more expensive and I currently do not have the budget for those.
As always a very informative video Sir. Baka pede masama din po sa mga ibang video or next video kapag 24v battery system naman. Kung tataas pa po ba mga efficiency nila or bababa po. Maraming Salamat and More Power po.
Ok po sir. Icheck po natin yan.
Sa part 2 boss sabihin mo Rin Kung san part angat bawat Isa sa kanila. Parang summary. 😊
SRNE nga po tpos ung ONE SOLAR na Mppt. ung efficient din po. sana po magawaan din ng content salamat.
Ang maganda sa epever 100v ung max voc nya, pwede mong iseries ung 4pcs na 50watts panel para sa knya.... 😁😁
Sa epever 2210aN ko din po is thru app via vifi ko kinonfig ung settinga nya for my lifepo4 batt
Wow nice! Comparo video!
Thank you sir.
Nice review sir, sa tingin ko po mas maganda na itest both sila ng 1 hour sa solar panels para malaman kung magbabago yung efficiency kapag mainit na ang SCC.
Naghihintay lang po ako ng araw
Kaka order ko lng ng lvtopsun thanks sa review lods.. sana gawa din po kayo ng SRNE vs One Solar mppt comparison
sure po
lods gawa ka video srne na nka max ampere limit kung totoo yung ampere ng controller😁
1st! Nag order na me Lvtopsun 12 /100 ah dahil sa review mo. Confused lang ako sa Srne, kung sa Lithium o sa User ang setting. Need po ng voltage parameters para 100ah lifepo4. Thx.
Congrats sir :) hehehe
Sa lithium preset voltages na sya kung gusto mo icustomize yun mga charging and min max voltages ay User po ang gagamitin mo.
Boss, ano settings na maganda para sa 24v LiFePO4 gamit ang Epever?
Please do reviews of the cheaper solar controllers (300-500 PHP) usually PWM that claims to do lithium, as I think beginners will try these first, like people who build with 32650 cells.
Nakapila na po yan sir.
@@SolarMinerPH gusto ko rin malaman Sir. May plano ako bumili ng bagong SCC for my small build.
Sir baka pwede mag request sana gawa kanang review sa powmr na collor black orange at comparison sa srne .. kasi mas mura sya sa srne tapos dsame lang sila baka magawan monang vedio .. reliable kasi mga vedio mo kaya mas mag trutrust kami pag ikaw mag rereview
opo nakabili na po ako nyan. Gawan ko ng video pag may free time na po
one solar mppt vs powmr nman sir ksi gsto ko magnda klse
Hi sir goodevz ,gawaan mo nang vedio paano e set ang parameter ng battery ng epever 2210an model thnkz
Sige po sir.
Sa one solar din po e test niyo hehe
Epever👌 kht pwm basta epever jetli
Srne vs eusun naman.
Lods ano disadvantage pag 12v system tapos mataas ang load like 2200w induction cooker. Kailangan ba 24v system?
2200W /12v = 183Amps
2200W/ 24v = 91Amps
lower voltage means higher current so you need thicker wires and higher amp BMS.
Sa 183amps super kapal na wire na ang kailangan mo nyan from battery to inverter.
Mas mahal ang makapal na wire at high current BMS.
Try nyo rin po i-test yung Elejoy MPPT po
Nakapila na po yan sir. Subscribe lang po kayo para makita nyo pag nagupload ko na video for elejoy.
hi sir! may follow up video ka na po ba for this? sa bench power supply po ba talaga ang problema?
Yes sa bench power supply lang po. Pag sa solar panel wala naman issue. Hindi ko lang po matapos yun follow up video kasi yun binili kong 2 solar panel magkaiba ang output so kailangan ko pa bumili ibang solar panel na same talaga output para patas pag tinetest.
@@SolarMinerPH thanks po sir! =)
Next video Sir idol pano ikabit ung parameter module ng epever salamat po God bless po Sir idol
sige po sir.
bos pa rview ng jessergy 100ah lifepo4
post nyo po yun link kung saan yan mabibili
epever vs one solar naman sir.thanks
Soon po
tnx sir.
Bro idol! sadja po ba ganon sa SRNE 50Ah ang nakalagay na naicharge ni SRNE pero 13.5V pa lang ? Gamit ko na battery is yung LVTOPSUN LiFePO4.
gamit ka po pzem -015 para makita talaga yun capacity ng battery.
app on mobile how to use??
mas ok pa pala elejoy dyan sir, may nkita ako sa post sa fb yung convertion ng elejoy yung input wattage sa scc at output nya halos same or mataas pa output nya.
Malalaman po natin yan soon. Dapat side by side para sure at gamit ang same watt meter at hindi yun display ng scc kasi may mga scc na hindi accurate ang display. This week po upload ko ng elejoy.
ano po sa tingin nyo sir legit po ba?
@@solrista664 feeling ko mas efficient srne hehehe. Ang liit kasi components ng elejoy.
Bro good day ☺️ sadja ba ganon si SRNE matagal mag charge ng LVTOPSUN 100AH LiFePo4 ? Nasa 13.5V na po siya 😁 full na po ba considered yun ?
14.6 po ang totally full pero 13.8 ay almost 99% na po. Depende sa Amps kung gaano katagal icharge ang battery. Example po ng calculation ay sa 100Ah na battery ay machacharge ito ng 1 hour kung 100Amp ang charging current mo. 2 hours kung 50Amps. 5 hours kung 20Amps. Just divide the Ah by the Amps to get hours.
@@SolarMinerPH salamat broo ang gamit ko po dc power supply na 0.8Amps nasa 19V po testing ko lang po habang wala pa solar panel hehe 😁
Hi. Have you figured out why SRNE stopped charging so often ?
I checked another video and it seems yours doesnt act naturally. I think its faulty.
I think its because it is connected to a power supply. It is probably expecting the voltage or amps to change when the mppt is running but it's not. I will have to test it later to see why it behaves that way when connected to a power supply. But I did test it on a solar panel and it is charging continuously although I can still see the watts jumping every 20 seconds. I will upload the video on that soon.
@@SolarMinerPH Ok thanks. Looking forward to the new video then.
mgnda efficiency ng epever, may video kba open and seeing the internal guts
wala pa po. Soon po bubuksan ko
incase walang sun, can you still charge the batteries from an AC output? if able, how to do it?
Inverters like snat/snadi/srne and hybrid inverters has that option.
bro bigay mo nlg mssger mo sa akin. paturo. papano tataas harvest ng epever ko. kc dhl sa blog mo na ito. epever binili ko. kc mataas effeicincy ng epever. pero sa akin talo pa cya ng fake mppt. so help mo nlg ako paano e setting para tataas ng harvest. ty po
Sir ask ko lang ok lang ba yung srne mppt charge controller ko na 40A sa 420 watts na panel tapos battery 12v 100ah.?
Yes ok lang
Hello Boss thank you sa vid! Tanong ko lang po goods lang ba 20A na charger pag ang panel ko ay 4 pcs na 160 watt bosca, na naka 2s2p? nabasa ko max na rating nila, 22.3V tapos 8.89 amps
You need 40A sobra na po sa 20A ang 4 pcs ng 160watts na solar panel
@@SolarMinerPH kahit po naka 2 series 2 parallel?
One solar naman po boss.
Baka po ma sponsoran tayo hehehe
MPPT VS PWM may video po kayo?
Soon po
srne user ako nasubukan ko na gumamit ng lithium ion dyan pero d ako nagtagal gumamit kc bantayin ang lithium lalo n pag diy n lithium n gamit mo, mas maganda p rin sola master ng motolite wala kn intindihin gamit k lang ng gamit para sa akin lang ewan ko lang sa iba.
Nababago setting ng srne.
sir pwede ba malaman kung magwork si MT-50 kay SRNE? may epever kasi ako 20A at may MT-50 nakabili din ako ng SRNE 40A epever din sana pero kulang sa budget........slamat God Bless po and mre power
Hindi po magwowork
@@SolarMinerPH salamat po
Safe po ba ikabit sa mppt ang lifepo battery without bms? Salamat po sa pag sagut
Hindi po safe. The BMS is the one keeping it safe.
Good morning sir nagbebenta k ba ng srne scc ml2440
hindi po ako nagbebenta sir :)
20 sec. Na naka zero watt po ba si SRNE habang nagta-tracking Ng mataas na effeciency? Kung oo parang maramiraming nasasayang na oras. Na Sana ay may naisalin sa battery kahit ND masyado mataas Ang watts.
Baka dahil sa bench power supply sya nakaconnect try ko bukas at solar panel ang gagamitin natin check ko kung same parin kasi kung every 20 secs bumababa yun harvest laking bawas nga nyan.
Same problem sakin sir.. pag float nag stop siya ng mga 20 seconds pero babalik naman pagtapos ng float.. .. rason jan ung float ata sir
gud pm sir, yng 10amps po b n epever kya po b yng 200 watts n solar panel? tnx sir
Sa 24 volts lang po. Sa 12v around 120watts lang.
Just multiply amps to battery voltage para maestimate mo kung ano ang kaya nya.
@@SolarMinerPH ok po sir, pwede po sya series ng 2pcs n 100 watts n panel tma po b sir?
@snip3rfox pwede po
Ano po mas ok gamitin sa LVTOPSUN LiFePo4 ?
Same lang po na ok sa lifepo4. May konti lang na difference sa effeciency. If you have the budget get epever for the tiny bit of efficiency. Kung limited budget get the srne since it has a preset settings for lithium battery sa epever it is more expensive and needs additional item like bluetooth or mt50 module para magamit safely sa lifepo4.
@@SolarMinerPH thanks po 😁 ang epever pala kelangan bantayan para di ma over charge
Idol naka epever tracer an 20amps ako just like na ginamit mo. For now naka 150ah ako na gel batt. Balak ko sana mag lipo4. Puede mag paturo? Wala ako mt50. Ty
Kailangan nyo sir mt50 or bluetooth module or yun usb connector kasi wala sya lithium na preset. Pag sinet mo naman sa User ay mataas yun voltage na nakadefault kasi pang lead acid sya kaya kailangan mo talaga ng way para maset yun voltages dahil wala way para maset yun sa mismong scc. Yun usb cable ang pinakamura less than 200 pesos yata para maiconnect mo sa computer at dun mo pwede iadjust
@@SolarMinerPH cge, try ko buy ng mt50. Next problem is figure it out anung lipo4 battery type ilan stack for this 20amp version. Para ma maximize ko. Ty idol sa reply mo. God bless
@@rsasidera 100Ah na battery po ang sakto dyan kasi yun ang sakto na capacity na kaya ng 20A na scc punuuin sa isang araw.
@@SolarMinerPH salamat idol
Nag upgrade na po ako ng epever 40amps. Balak ko 24v batt saka 1kw na pv. Yung 40amp idol may preset na for lifepo4 na 12v at 24 sa battery settings nya. Kahit di na pala need ng mt50
Maigi makontak ang panig ng SRNE pra maexplain bakit ganun ang tracking. Para ding PWM kasi kung ganun.
Probably sa power supply ang problem. It is probably expecting the voltage to go down since that is how the solar panel will react but on a power supply it will try to maintain the set voltage and current. We will know soon kung ganyan din ba sya magreact pag sa solar panel sya nakakabit.
Bossing . Pano kong umabot ng 78v ang total vmp sa series 340w solar panel ano kaya magiging epikto sa scc na srne?
Voc po ang icheck nyo 100v ang max ng srne 20a.
@@SolarMinerPH 30ah mppt ko boss.
Tapos osda 2pcs. 340watt solar series ko sa 24v battery..
Peak Power(Pmax) 340.00
Maximum Power Voltage (Vmp)38.90
Maximum Power Current(imp)8.75
Open Circuit Voltage(Voc)47.65
Short Circuit Current(sc)9.21
Ito specs ng solar bos pa tulong po baka kasi mali ako sayang scc. Salamat.
@@SolarMinerPH ok lang po ba?
Para saan po yang vmp na nasa mppt naka lagay boss
sa 20A na srne ang max voltage ay 100V so kung less than 100v ang VOC ng panel pwede po sya. Kung ang VOC ng panel mo ay 47.65 that means pwede ka pa n mag series ng 2 panels na ganyan since magiging 95.3v yan pag nakaseries and its still below 100 volts.
VMP ay voltage ng panel under load. Ang kailangan mo tignan ay VOC
@@SolarMinerPH salamat po ❤️
Just a matter of 1%
Anong ampere Po ng SNE pwd sa 2000kw na inverter?
Ano po solar panel at battery na gamit nyo? Hindi po kasi nakadepende ang specs ng scc sa inverter kundi sa max wattage ng solar panel at battery na gamit mo.
@@SolarMinerPH 450w Po Trina panel tapos 12v gel type battery
40A pataas na SCC po
Thanks sir
tumitigiL sya kasi yung source mo ay tumitigil din tehehehe
Baka full charge na battery mo.
Battery is 13.1 it is not full. Yun source ay hindi tumitigil dahil naka turn on lang sya. kung tumititigil sya dapat ay tumigil din dapat yun epever pero hindi it is isolated to the srne only.
I also timed it it is exactly 20 seconds every time nangyayari yun. So sa mppt nya yun issue.
bro nang dahil sa blog mo. bumili ako ng epever. ee parang d totoo yung sinasabi mo. na 97% effiecincy ng epever. kc mas mataas pa harvest ng fake mppt pwm. kc sa epever. panel ko 640 watts. sa fake mppt 400+ watts. k epever d nga naka abot ng 400w. same pv. same wattage. po.
How did you check the output? Same capacity ba ng battery when you tested it? Did you test it at the same time. I have a second video on this pero hindi ko palang natatapos iedit pero still the same ang result na mas higher ang output ng epever ko.
Ano ba version ng epever ang binili mo yun 20a din ba? Ang alam ko sa 20a version 480watts lang ang maximum at 24v battery at 240watts lang sa 12v. Check the efficiency curve sa manual ng epever mo dahil magkakaiba ang efficiency curve depende sa setup ng solar panel mo. Kung mas mataas ang voltage ng panel vs sa battery mas bumababa ang efficiency. If its not hitting close sa efficiency curve na nakalagay sa manual pwede na defective yan scc mo at ipawarranty mo na agad.
There is no incentive for me to post something na hindi totoo. Epever is not paying me and I bought it with my own money. My tests are just confirmatory tests, meaning I just confirmed what the manufacturer claimed. It is right there on your manual the efficiency curve of both SCC. And on both SCC that I tested they are close to what is written on their manual. Its either there is something wrong with your setup or your SCC is defective dahil kung tama naman ang setup mo pero mababa efficiency na nakukuha mo versus sa nakalagay sa manual eh defective nga yan. I dont think epever would put those efficiency graphs on the manual kung hindi totoo.
bkt ganoon. ano ba mssgr mo para ma send ko sau cnasabi ko. na d totoo blog mo
Join our group on facebook facebook.com/groups/solarminers/?ref=share_group_link and post your results there
kc bro ung harvest ng epever mppt sa 640w to. only 390. d nga naka abot 400w. samantala. ung fake mppt na pwm. naka 420 pa. so. saan ung sinasabi mong efficiency ng epever na 97% harvest?
@@marblemarbs5781 well report that to epever or your seller and claim your warranty kung hindi ka makaharvest ng tama. Like I said even epever claims that efficiency and that's what I got on my tests. So if you're not getting the efficiency claimed by the manufacturer then possible defective yan item mo.
20Amp ba na version yan?
Please post your setup and how you got your results on the facebook page para macheck natin. I am sure there is an explanation why ganyan ang result sayo.
bgay mo nlg mssgr mo sa akin doon ko pakita sau sinasabi ko. ayaw ko e post sa lpp. nahihiya po ako. na biktima ako ng epever at nang blog mo
Find iamsolarminer on facebook
Ano po nakakahiya dun? if you have proof then post it they will actually thank you for sharing your results? Tatanggapin mo nalang ba na 30% lang ang harvest mo sa epever mo at magrarant ka lang dito sa youtube? Magreklamo ka po sa binilhan mo dahil hindi yan normal? 30% is not normal so stop insisting na fake ang results ko dahil I have proof. if you are getting lower than 90% then ask for a warranty or refund because even the manufacturer is claiming more than that. I don't know what your goal is because if you want to know the world that epever has 30% efficiency well marami magpapatunay na hindi yan totoo dahil madami po ang users ng epever worldwide its not a no name brand.
I take offense in you saying na nabiktima ka ng vlog ko dahil all I share on my vids are backed with proof its not my fault that you have a defective device or a faulty setup.
You can't even answer my simple question kung ano version binili mo.
@@SolarMinerPH 30 amps na epever kung may mssger ako ng mssger mo ma send ko sau. dami ko video. para makikita mo papano harvest ng epever cnasabi mo
bugok legit ang epever baka di ka marunong mag test sisihin mo yun vlog dami namin epever user pwm at mppt internationally