This video covers the Repairing of High capacity Inverter and Testing of IGBT Module and testing Process of High Capacity Inverter and its Introduction .
Sir..if possible make an details introduction video for each segment of each cards like driver card, Smps card and main board with components introduction. Sir.. i'm an fresher or newbie and your videos gives me such power with confidence to attempt this kind of Repairing works.so Requesting you that please make an total introductive video,then it'll really help us to become an such an confident Technician. Thank you very much sir.
Hello vai ek sawal he, 12volt ka inverter ke sath parallel me 100ah ka 2 battery lagake 300watt load jitna time chalega, 24volt ka inverter ke sath 100ah ka 2 battery seris pe lagayga toh 300watt ki load uthni time chalega, yani jeyda time chalega plz batau?
Sir Kya multineter repair me help krenge... Mere multimeter me -1 aur battery ka symbol (+-) aa raha hai kisi bhi checking mode me sirf diode ya continuity mode sahi work kr raha h
Sir i have SKKT 162B/16E IGBT, its resistance at pin 4&5=19E, pin 6&7=19E, pin 1&2=No reading or in mega ohms, pin 2&3=No reading or Mega ohms, pin 1&3=short (0E), is this IGBT ok or its SCR is short at 1&3
sir mere pass 7.5 k watt sukam online ups h to uski 1 igbt shot ho gyi h mere pass same igbt nhi h or mere pas dusra online sukam ka 16 battery vala ups h kya uski igbt 7.5 me lag sakti h
Sir aap kafi information achi date h... Sir ak question tha... Kya ham battery me ak ya 2 sal me 1250 grevti ka acid dal skte h kya... Meri battery ki grevti ban nhi rhi h.. 4... 5 din puri charging dane k bad b.. Battery thik h 3 sal huy h.. Ak bar battery se acid nikala tha... Or usme fir distal watar dala tha to uske bad ab grevti kam rahne lag gye h acid ki kami k karan... Kya m 1250 grevti ka acid dal skta hun kya... Jis se battery ki grevti charging k bad proper ho jay... Please tell me sir🙏
Sir I have done BE electrical engineering, i have offered for ups inverter service engineer , should i go or not? Will i get bright future after joining this? After 1/2 year will i get maintenance Job in industrial area?
सर नमस्कार इन्वर्टर ओर स्टेबलाइजर पर बहुत जानकारी मिली आपसे,,, बहुत अच्छा ज्ञान है आपका,,, मेरे पास arise 900va का इन्वर्टर है,,जिसमें केवल एक फाल्ट है,,,जब यह बैटरी चार्ज मोड पर होता है,,ओर जैसे ही बैटरी फुल चार्ज होती है,,,तो यह चार्ज करना बंद नहीं करता बल्कि ओर भी अधिक AC एम्पियर लेकर main line mcb को ट्रिप करता है,,या इन्वर्टर के फ्यूज को जला देता है,,,इसे दो बार सर्विस सेंटर भी भेजा,,,परंतु कोई सुधार न हुआ क्या फाल्ट हो सकता है कृपया जानकारी व्हाट्सएप्प पर भी साझा कीजियेगा पंकज पाण्डेय 9410775604
i bro i want to use semikron igbt skm200gb063d for induction furnace but i don't have SOA graph of that igbt i find in datasheet but that is not there how i can find max power of that igbt can you help pls....
Hello sir, I have a sukam 2.5kva 48v inverter, it keeps going to "protection* main mcb trip" and yet the mcb is in on position, it poweres on well then after a few seconds it goes on protect mode, could it be the IGBT, Please advise. Thanks
@@TotalPowerSolution okay I will try to put another scr and see what happens otherwise inverter works fine, only when switching to AC it brings the problem. Thanks
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