The Solar Inverter MPS-V Plus 3500W: Fault Code 09
Ғылым және технология
Disassembly & general check
Check the DC-Bus: It's shorted
and check the solar charger : it's normal not shorted
after disassembly we see: battery side components are damaged and burned
Check The INV Full Bridge IGBT: Shorted
Check Buck IGBT: Shorted
Active rectifier IGBT is: Shorted
Check relays: normal
We will replace all shorted IGBTs and Mosfets
Before replacing IGBT & Mosfet: We will Check Output capacitor and Dc capacitors
Check Output capacitors 10uF/350VAC: Normal
Check DC-Bus capacitors : Normal
Replacing
-The INV Full Bridge IGBT: G40H65
-Buck IGBT: G40H65
-Rectifier IGBT: G40H65
Replacing
-Battery Side mosfets: K100E08N1
Replacing
-All damaged smd resistors
-10 Ohm resistors (Q=12)
-Check two resistors (20 Ohm) : a measurement must be 10 (normal)
Check Zeners J3: normal
Check: Gate drive IGBT resistors
- 47 Ohm (Normal)
- 10 Ohm (Normal)
- 22 Ohm (Normal)
-Check:
Output Circuit Zeners: (Normal)
but may be they are damaged
(we will test and check signals)
Now We will install Dc-Bus capacitors to do check signals before installation of mosfet and IGBT
We Turn on and check Dc-Bus: it increased to 380 V (normal)
Turn on and check Dc-Bus:
it increased to 380 V (normal)
check (OFF PULSE IGBT -5.5V):
Must be 5.5 or 5.6
We see some values 5.3 so we have a problem in gate drive zeners {AW(5.6V),J3(18V)} we will replace them
Now We will install New IGBT & mosfets
Assembly and final test
.......
Desmontagem e verificação geral
Verifique o barramento DC: está em curto
e verifique o carregador solar: é normal, não está em curto
após a desmontagem, vemos: os componentes do lado da bateria estão danificados e queimados
Verifique o INV Full Bridge IGBT: em curto
Check Buck IGBT: Em curto
O IGBT do retificador ativo está: Em curto
Verifique os relés: normal
Substituiremos todos os IGBTs e Mosfets em curto
Antes de substituir IGBT e Mosfet: Verificaremos o capacitor de saída e os capacitores DC
Verifique os capacitores de saída 10uF/350VAC: Normal
Verifique os capacitores do barramento CC: Normal
Substituindo
-O INV Full Bridge IGBT: G40H65
-Buck IGBT: G40H65
-Retificador IGBT: G40H65
Substituindo
-Mosfets do lado da bateria: K100E08N1
Substituindo
-Todos os resistores smd danificados
-Resistores de 10 Ohm (Q = 12)
-Verifique dois resistores (20 Ohm): uma medição deve ser 10 (normal)
Verifique Zeners J3: normal
Verifique: Resistores IGBT do acionamento do portão
- 47 Ohm (Normal)
- 10 Ohms (Normal)
- 22 Ohms (Normal)
-Verificar:
Zeners do Circuito de Saída: (Normal)
mas pode ser que estejam danificados
(vamos testar e verificar os sinais)
Agora vamos instalar capacitores Dc-Bus para verificar os sinais antes da instalação do mosfet e IGBT
Ligamos e verificamos o Dc-Bus: aumentou para 380 V (normal)
Ligue e verifique o Dc-Bus:
aumentou para 380 V (normal)
verifique (OFF PULSE IGBT -5.5V):
Deve ser 5,5 ou 5,6
Vemos alguns valores 5.3 então temos um problema nos zeners do gate drive {AW(5.6V),J3(18V)} iremos substituí-los
Agora vamos instalar novos IGBT e mosfets
Montagem e teste final
.....
You Are Welcome In our channel
/ @alayoubimaintenancece...
Пікірлер: 101
Very good job. This man had helps me with service my inverter. Because lot of components was damaged and had not possible to read and identify. This guy had send me all information about components and values and had helps me to succes job. Big thanks.
@ALayoubiMaintenanceCenter
Жыл бұрын
Thank you petrijiricek You are welcome And thank you for joining us And supporting us
@tvvideos465
9 ай бұрын
@@ALayoubiMaintenanceCenterwhat is the zener used in the IGBT sre100n065fsud8
@Essaji
4 ай бұрын
@@ALayoubiMaintenanceCenteri need service manual and schematic drawing can you please gave me?
@JayJay-rb6rt
2 ай бұрын
Subscribed to this channel, this helps a lot.
For the tools you got, you're doing a very good job .. it's clean and methodical.. !
لسا ماشفت انضف من هيك شغل الله يقويك
Thanks again for your video, it helped me fix this inverter. Wish you all the best.
Thank you for your efforts it's very helpful
Really good video thanks for great content
@ALayoubiMaintenanceCenter
Жыл бұрын
Thank you for kind words💐💐
Very good job!
Tanks, vary, very match Dan Cristian from Romanian
Great job and helpful video sir thanks
@ALayoubiMaintenanceCenter
Жыл бұрын
Thank you dear friend
Great work
Excelente su presentación gracias
I like this....very good...Thank's
🎉nice video ❤
Very good video thanks you
@ALayoubiMaintenanceCenter
Жыл бұрын
Thank you dear friend bechara🌷🌷
Thank you for sharing, is there a way we could download schematics or service manual?
Super master thanks
Thank sir good work
very nice
Thanks for helpfull vedio
Very informative thank u
@ALayoubiMaintenanceCenter
Жыл бұрын
You are welcome Thank you for your kind words
Excellent. thanks 👍
Have you used this type of inverter in hot environment? Do you think the installed fan and heatsink is underwhelming? And also the beeping noise. Can that be replaced with some sweet sounding music instead.
You are good man bravo
Good job
@ALayoubiMaintenanceCenter
Жыл бұрын
Thank you dear friend💐💐
Well done
@ALayoubiMaintenanceCenter
Жыл бұрын
Thaanks 💐💐
Ye aap nay konsi do point short kiya jis say gate par volt aye?
Can I use an Aw 5.6v, j3 18v zener in an IGBT sre100065fud8??
I would really like to get the software to control the operation on the PC...where can I download it?
Rất khâm phục anh Rất mong dc anh chỉ bảo
Like your videos and learning a lot , I have one of the easun hybrid inverters that the screen just flashes a few time then turns off. Any ideas please , keep up educating people 👍
can you please tell me how i could check the drivers that drive the mosfets. thanks hello Peter
what is the zener used in the IGBT sre100n065fsud8
Nice My friend
@ALayoubiMaintenanceCenter
Жыл бұрын
🌷🌷🌷
💙💙
I have growatt with same problem. battery side is like short but not detected as short with meter. pulls lots of current and trips bms. i will investigate inside it.
Thanks
Can you tell me where is J3 and AW diodes? Mine all diodes have holes in it. I can’t read any of the marking. Thanks
Would you like to tell me the simulation of the solar panels when you do the test? Do you have a dedicated power source for the photovoltaic panels or is it something DIY. Thanks!
@ALayoubiMaintenanceCenter
Жыл бұрын
You are welcome We use powersupply 600v Insted of solar panel
1: what happened to it? Lighning? 2: IGBT active rectifier? 3: you replaced with same spec transistors or upped up a bit in the output H bridge IGBTs?
Sir please guide me how to trigger battery side MOSFET Gate signal. Thank you
hello please could you help us where to check for fault on smh3k inverter, its stop charging after few month they put wrong sticker on side to say PV input 102voc when it should be 80voc, we used 96v input from solar was working then stop changing battery everything else works ok..
Greatings, I am not sure, if you are still active here, but I would like to ask you about 5.6V zener diode - You mentioned SMD code 'AW'. But there is actually 'WA' marking on my board, and it should be PZU10, with 10V zener voltage. I have same IGBT tranzistors, and mosfets, like you, so what do you think about this zener diode? According to datasheet of GW40H65DFB, gate threshold voltage is between 5 - 7 V, so is 10V too high?
@ALayoubiMaintenanceCenter
4 ай бұрын
We are active But so busy many and many of damaged inverters in winter season
Sir can you offer a inverter repairing course
ماشاءاللہ
Sir i have same this double chopper baord 3.2KW replaced the DC side fets and smd reisstors 5k valur on each but still show 09 Fault since i have noted there are no Drive voltages when i turn on the inverter can you give me repairng honts where should i check i shall be very Thankfull to you
Hi, I have a defective main board of a 10,2 kw inverter. Nearly all transistors are defective : JT075N065WEB (6aregood) 60F60WT, NECP15T14 . Is it worth to repair? Where can I get these transistors?
Why these inverter broken so often please?
good,
Why this fault happened? And to avoid that fault? Pls help 🙏
شكراً لجهودك في الدقيقة 17:46 ماذا حدث بالضبط ماهيَ الأرجل التي تم قصرها حتى ظهرت النبضة؟ ارجو التوضيح ولك شكري
@ALayoubiMaintenanceCenter
Жыл бұрын
Thank you dear friend please Join channel to contact our technical team kzread.info/dash/bejne/k2yptLqJlc3aptI.html
Brilliant! ❤
Greetings! I have the same model & power supply section was damaged. Replaced burnt capacitors & rectifiers. Now when switch on it's display just lightup for a second & switch off. Need your help. From Sri Lanka.
@ALayoubiMaintenanceCenter
Жыл бұрын
Dear friend you are welcome Please if you can join our channel to contact our technical team kzread.info/dash/bejne/k2yptLqJlc3aptI.html
hello, could you please give me information of this inverter about pv input because ive got a problem? the pv input of pannels is around 190 volt dc. i measure this value on pv input with multimeter. inverter not recognize pv input and not show on lcd pv icon. any ideas of what is going wrong? there are 4 pannels (550 watt voc 51,44volts , vmpp 42,57volts) in series. all connections are double check. pannels are new and inverter so. i appreciate any help .
Another brilliant maintenance, congratulations. If possible, I would like a tip, I have an inverter of the same model and when it is in battery mode, the power on the display is unstable and the lights are blinking. Could you give me a hint of the sector of the circuit I should check?
@ALayoubiMaintenanceCenter
Жыл бұрын
Thank you Dear friend you are welcome Please if you can join our channel to contact our technical team kzread.info/dash/bejne/k2yptLqJlc3aptI.html
@dineshsilva6371
19 күн бұрын
@@ALayoubiMaintenanceCenter i need (modal no ps 3kva) mcu ic( mc9s08ac60 programed ) how can i gat one??
Kolay gelsin sizi Turkiye'den izliyorum kullandığınız ölçü aletinin markasını ve modelini yazarmısınız? Varsa satın alabileceğim bir site veya link paylaşırmısınız?
Hello, please help me, I have a problem at the 230V output, 180V turns on and error 22. Where to look for the problem? Thank you very much in advance.
would like to give the address of your shop
Ho un EAsun 5.6kw sono in corto alcuni mosfet tipo k100e10n1 e rgtyx6ts65d2203d256 per controllare i suoi driver come posso fare? Grazie ciao Pietro
هل المقاومات الصغيرة smd 805 او1200 الحجم
@JayJay-rb6rt
2 ай бұрын
Should be 1206.
Dimostri una grande dimestichezza,ma non fai capire cosa quale era il o i componenti guasti. Ma esiste uno schema elettrico su cui ragionare e poterti seguire?
3kw crown falt 9
Здравствуйте, подскожите пожалуйста, у меня проблема на выходе 230в, включается 180в и ошибка 22. Где искать проблему? Спасибо большое заранее.
Could you tell me how to fix xantrex error 08
@user-ob4vr6xh5s
10 ай бұрын
Give me an answer p😂
is this PJ012K diode?
@ALayoubiMaintenanceCenter
Жыл бұрын
Thank you dear friend please Join channel to contact our technical team kzread.info/dash/bejne/k2yptLqJlc3aptI.html
Hello everyone I have a small problem with my inverter. Actually at beginning when I first time connected my inverter with solar panels and battery it worked, and then I plugin load 2kW (electrical saw) and inverter broken on start(several IGBT broken, charging block, also IGBT on PV input, some resistors and etc. ) I checked everything and replaced all broken components. After repaired I switched on inverter and it is working, (connection with PV and battery only). Charging battery from PV it is working, actually all functionality are working. Problem is only when inverter charging battery from PV input, in that moment value and signs on display switching on/off without control or correct state, and also some signs are on/off what is not possible (for example sign for AC input is on/off blinking but I did not connect AC input) also numbers on display is not possible to read. Led diodes under display are working properly. Backlight of display working ok. When charging current of battery is lower under let's say 5A display working normal and I can read or change parameters. During charging I check current on battery (with external measuring) it is ok what I set on inverter. When I connected some load on output, for example 2kW, I don't remember that I saw this problem on display like during charging.(If invertor using power from PV or battery to provide power on output, display working correct). Does anyone has idea or has experience with the same or similar problem, what to do, or what to check on my invertor to fix that problem?
Sir exelint information video who to pin short sg 3525to check drive dc booster 4115 irf thanks lot masha Allaha
श्रीमान आप अपना पता बताएं मेरा स्मार्ट हाइब्रिड सोलर इनवर्टर 3kw मैं 09 फॉल्ट अ रहा है मुझे ठीक करवाना है
rectifier igpts doesn't give any volts measurements on multimeter when you measure it 🤔🤔
Hello sir how are you Sir my question is the mosfet drive check the ic 3845 short who is pin number tell me
@ALayoubiMaintenanceCenter
Жыл бұрын
Hello dear friend You are welcome Please join our channel to contact our technical team kzread.info/dash/bejne/k2yptLqJlc3aptI.html
@ALayoubiMaintenanceCenter
Жыл бұрын
Hello dear friend You are welcome Please join our channel to contact our technical team kzread.info/dash/bejne/k2yptLqJlc3aptI.html
i received fault code -9, but all the IGBT mosfets, and resistors all are good. The 3150A IC below board corner 2 diodes parallelly installed, what is the rating of that? is it a diode? this diode goes to the small transformer -41-070184-016. this diode is not showing any values? further how to check, please update
@ALayoubiMaintenanceCenter
Жыл бұрын
Thank you dear friend please Join channel to contact our technical team kzread.info/dash/bejne/k2yptLqJlc3aptI.html
Hi sir
Greetings, pls can you get me micro controller chip in victron quattro inverter, 48v 10kw
@ALayoubiMaintenanceCenter
Жыл бұрын
We are so sorry, We haven't it
@davidkwamemensahtawiah1703
Жыл бұрын
Thanks for the reply, God bless you
Se tu abitassi vicino ti porterei il mio inverter da riparare
Sola out aken carant aka wadinne ai
i want to sell 3 kw hybrid inverter
Plz send me whtsapp numbr i have err 9 in 5kw inverter but not solved plz guide me thanks