How to Repair Solar Inverter 5000W with short in output IGBT Fault code (09)
Вставка
- Опубліковано 8 лип 2024
- INVERTER CHARGER
Model Name: Sunforce-BP5000
Inverter Mode
Rated Power 5000 VA / 5000 W
Solar Charger Mode
Rated Current MPPT 100A - 6000W
-----------------------------------
Fault Code : 09
Fault event : Bus Soft Start Failed
Some causes of Fault 09
1-The aging of the elements
2-Shortness occurs on the output
3-Significantly frequent overload
4-Electricity returned to the inverter output
00:00 turn on and show fault code (09)
00:55 Fault Reference Code
01:03 disassembly and check components
09:30 disordering and replacing output mosfets
16:40 testing before final assembly
20:00 final assembly and testing
#Inverter
#solar
#voltronic
#Fault
#انفيرتر
#فولترونيك
#فولترونك - Наука та технологія
شكرا جزيلا لك وجزاك الله خير...تحياتي من حمص
You are welcome..
And thanks for your kind words..
Sir exelint work information video
Very professional and very clean working, I like it.
Thank you for the wonderful video. I have exactly the same problem with my inverter. 12 on my MOSFETs on the battery side are damaged. I replaced all 12 but still get error code 09. I will test the IGBTs when I get home.
Very nice job which really reflects you skills and good video
Thank you very much!!!
Great work
Good work
Very nice job which really reflects your skills
Thanks for your kind words
thanks brother
😚
EXCELENTE
nice
Good afternoon Mr, i love your work is very good.
Im having same problem F09 ive replace two mosfet and they blown again and again.
Please i need help on this one
Bonjour le boss bon travail nous poussons en Côte d'Ivoire on fait comment pour réparer pour nous à ton niveau
buen di tengo un powest de 3kva pero al prenderlo se prenden los tres led y arrancan los motoventiladores y la pantalla no indica nada alguna guia
no power, when i carried out a continuity test on the input it shows these results; +ve lead to -ve & -ve lead to +ve input there is a short, when changed around the leads there is no short...are these readings ok? if not what should be the reading in a multimeter? thanks
Hi. What do you measure before replacing mosfets? Voltage between gate and source? Thanks in advance, Francesc.
Goood vadio
hello. i have a small problem. my 3kva steca inverter has a voltage of 24v during the night at the PV input level by default the voltage is 0v because there is no sun. my question d 'where does this tension come from thank you
Great Work you are doing 👍
I have been following your videos as a service engineer in the company I work.
I had this challenge of F09 which I confirmed two bad IGBT MOSFET IRF4068 which I replaced and also confirm the SMD resistors were okay as well but each time I test the fault still appears and the IGBT MOSFET goes bad.
So what could be the solution here please.
Good afternoon Mr, i having same problem with my inveter.
Please let me know if yours is working and how did u manage to fix it.
hello ,do. you think that this kind of inverters worth the money (600-700USD) and why they usually fail? overload or bad quality of components
Dear Friend
Most of the problems that affect devices are caused by the user and incorrect installation
For example:
1-no protection circuit breakers
2-recurrent overload
Because overload sometimes happens as shorts
Quality of inverters can be one of the reasons ?
@@ALayoubiMaintenanceCenter seeing the components inside, do you think this inverter can handle 5000 Watts ? i saw that the irf4063 has a max of 96A. from a 48v battery that means max 4600 watts or a bit more conservative 80% load of 3600 Watts.
Hi can you kindly assist me with the of ZD1, ZD8 and ZD7 burnt-out my first attempt to fix an inverter I must say your videos help a lot 💪🏿.
Values zd...
Infinisolar v3 fault 55 bta den kahan py ho ga.
Salam, mere electrician ne dc wires ulti lagadi he , jiski waja se spark hwa , kindly btaye kya masla husakta he
Hello dear Sir please I have replaced all the capacitor as you mentioned but still the problem (03 fault) please I need your assistance thank you hope to hear from you soon
Check power supply transistors and diodes
And replace them
@@ALayoubiMaintenanceCenter okay sir thank you I will do exactly as you said thank you for your help
What's the model and name of the bench power supply you use ?
RYI-3010D
@@ALayoubiMaintenanceCenter Thank you 👌
Comment te contacter
My Inverter is with shorted Mosfets of the battery side and when I replaced them they still blowing. May be the problem is in the drivers, but could you make a video with that kind of problem? Thank You!
Thank you all dear friends
I hope you will excuse us
Forgive us if we are late in responding
The amount of maintenance is increasing in our center
We promise that we will do a new videos, which we will upload them as we can
the internals seem the same as the growatt spf 5000, that donsen't inspire confidence for growatt
i have want to you repair the mainboard of a 4kw inverter with double mppt, can you send me a mail for private ?
Engiyadalayobi@hotmail.com
Please apna no send kar da 5kva ka envater repair karvana ha
hello i'm from vietnam can you make friends on facebook
How the hell is this thing able to do 5kw with so little in the way of transformers????????????????????????????????????