Abbasi Sahib Aslam-u-alikum You are doing a great and excellent job for helping technicians in ups repairing field God bless you and give you a happy healthy life Mushtaq Ahmed
salm bhai yah video bohit achi hay or kafi helpfull hay. ap say guzarish hay k uc3843 ki working in backup mood and charging mood kay baray may video baniyan thanks
Your videos r very helpful for ups repairing. I appreciate your job. I hope that u will make videos of system card secondary section and system ic functions also .thank u.
Dear sir good job. 🎉🎉🎉 Meray pass ups hai wo direct fault 8 pr chala jata hai. Tamam transistor cheak kiye hn wo sub theak hn. Smd ic b change kiye hn. Bt same fault.
Assalamoalaykum sir ac section me 178k ki 2 resiter line aur neutral se lahga kar aur 4 diofe ka bridge bana kar aik zeenar 15v kaga kar optocoupler k anode wali pin pe dete hyn aur opto ki out put cpu card 7 no pin pe jati hy 12v banane k liye is circuit ko tafseel se bata den to bari aasani ho gi wapda sence problem ko hal karne me thanks JazakAllak bhai
Very very very very great work. Iss haftey ko bhi betaabi se app ki video ka intizar tha thanks.3205 740. 640.charging get 3878 par biasing kitni kitni aani cheyee?
740 par 5 volt aur 640 par voltage main pehle hi ek video main check karwa chuka hon ua-cam.com/video/h5qLgySL2BE/v-deo.html abhe mujhe yaad nahin warna aap ko bta deta
Good work done ✅👏👏👏 I really need your help. Pls am repairing a 10KVA ups with low battery alarm, even though the batteries are all replaced. 16 batteries in total, summing to 213v from multimeter check, but what appear on ups screen is 174v . Kindly assist me , what could be the possible cause of the fault which affecting the voltage failure sensing. Thank you 🙏
3525 par koi video bhajan zaroor banaen 3525 ka system kaise kam karta hai jaruraapki badi meherbani hogi main bahut khush hokar aapki videos dekhtaAllah tala aapko jaisa khirdi bahut bahut khushiyan de hamari dua hai aapke
sir Aslamali e Kim hamari aik madat karo kai app homage ups kai circuit pori diagram banio our cit Kai sath btaho kai aska voltige kasi banti hai our palase apna wattsop numbers sher karo kai hum aap sai madat mange sanghi sir please Naraz nahi hona Allah Hafez Asslam Eli Kim video banio China ups Kai
Aoa sir syberpower ups. Ups mode m to sahi chalta he jab jay ac input Dy to uski chingover really on off on off karny lag jati he tik tik karti rhti he ac pe shift nahi ho ta to ye kis stage m problem ho sakti he
A.o.a sir Main ups ki supply se Megnit contector appret krwa Raha hn ups se contector Sahi kaam krta h pr masala yea h k JB Wapda ati jati h to contector off ho jata h mujjy ais ka salosan chahye k contector off na ho lite aey jay.
Slam sir mery pass inverex 720 wat ka ups aya hy us ki main power short hy yeani battery ky sath connect kr ky jb usy ac supply di jati hy tb series bulb full jalta hy aur na ups on hota hy main ny us ki charging fet wegera cheak ki hy wo ok hy kindly rehnomai farmaien
I have also the same issue in solo deutche power 1kva ups. Input and output voltage showing 119vac and most of the time the display voltage varying. Please guide.
Aoa mera ups hexa 1210 voltage battry per yani backup ma 150 to 160 AC volt deta ha or wapda pe 220 pore deta ha is ka koe hal bata dien plz ya vedio k sath to sab k liye saani ho jaye gi shukriya.
homage ups hai.backup mode ma 140 v ac aty hai. open kar k Check kiya to to us ki ek side short thi.power supply card wali k sath.heat sink k sath 3+4 ft.ft nikalny k bad phir chek kiya to ft OK thi.ft ko PCB se nikalny k bad smd transistor chek ki to WO bi short bta rahi thi to phir ma ne ic uc 3843 WO bhi nikal diya.lakin phir bhi short. dekhny me resisters OK lag rahi hai lakin short hai. agey achi Tara se samaj nai aa rahi. I very interested to learn in electronics.
dear sir. Mary pas homage ups ki power supply card hai.is k bary ap ne video B'nai hai.aur dekhy bi hai.is mai.3 ic hai.ap ne ek ic uc3843 ki details de hai.aur 2 or ic k bary mai Jan na chehty hai. I waiting your help
Aap ghaliban side card wale ups ki baat kar rahe hain Woh ups jin main system ic side card main laga hota us main 3 ic hote hain 1. Uc3845 is ki video pehle hi aa chuki hai ua-cam.com/video/h5qLgySL2BE/v-deo.html 2. Lm358 jo mian line input voltage sense karta hai tu is ki video yehhi hai jis par aap comment kar rahe hain ua-cam.com/video/VR9YVvJqkxU/v-deo.html 3. System ic is par anqareeb video aye gi
Bro A.A Sir inviro ka 1.2 kva ka ups ha 12 v ma sir uski screen py jub input voltage dain tu 290v ac show ker deta ha or ups backup mode py hi rehta ha shift ni hota charging py or na hi bypass hota ha is video k mutabiq her chiz check kr li ha butt no responce
محترم بھائی شبیر صاحب السلام علیکم آپ کی ویڈیوز سے ہم بھر پور فائدہ اٹها رہے ہیں۔اللہ تعالٰی آپ کو جزاءے خیر دے ۔ ایک انورٹر میں پرابلم یہ آ رہا ہے کہ جب آن کرتے ہیں تو 300 وولٹ شو کر کے آف ہو جاتا۔ Please Help me in this matter Thanks.
Thanks Sir for the knowledge sharing. My Axpert KS 3kva Solar inverter works normal when connected to battery. When input 220v are connected it continuously beeps and the screen get on and off and showing nothing. Kindly guide me toward the solution please.
salam bahi mera ups battry par theak chalta hai lakin wapda ati hai to green light bhe on nain hoti or wapda par convert nahin hota or charge bhe nahin karta to iskay leye konsa component change kya jaye
salam bahi jaan main shabbir ups center se ups modal homage 1200 jub main layain to kuch dair bad f 0 sho karta main ne uc 3843 bhi change kia hy masla hal nahi hua (shabbir ups center sabzazar lhr)
GI assalamo alaikum dear Mr. Sir Mary pas homage ups hai Jo back up mode pey 280 v deta hai. plz plz kya masla ho sakta hai. will be thanks to your. I waiting your help.
AoA bhi jan mere pas Aurora ka 840 watt ka solar inverter ups hai woh power button off position mein wapda ko bypass tu karta hai laken screen on nahi karta na hi battery charge karta hai button on kar ke وفف karne par screen bhi on kar deta hai aur charge bhi shuru kar deta hai
Kia ap bata sakte hain kai ups to charging kar raha hai but jb backmode pr ata mean inverter pr to tube light chala raha hai but fan chala nahi pa raha hai to kuch batien jo mai check karllo
mery pas homage ka ups hai.transistor short btata hai.aur transistor nikal li hai.air ab smd transistor short bta raha hai Jo transistor k sath hoti hai.plz I need your help.I great thanks full to this kind.
sir chaina ups primax hai. us ki irf 3205 change ki hai fet ab OK hai.irf 3205 k sath d13 WO short btata raha hai.nikal k test kry to OK hai or laga k chek kry to short btata hai.plz tell will be thanksfull
D13 k saath ek c26 laga hota hai woh bhe check kren Waise agar hum buzzer wale multimeter se is ko test kren tu short hi lagte hain us ki wajah yeh hai ke jub hum test karne lagte hain tu us se capacitors charge hone lag jate hain aur capacitors ko charge hone main kuch seconds lagte hain tu aap meter laga kar bethe raho kuch seconds main short btana chor de ga
GI assalam u alaikum dear. sir Mary pas primus chaina ups hai.us ki smd resisters ana log meter se testing sahi tareqy se ho sakti hai? mai ne smd resisters check ki hai 1000 ohm par set kar k needle full rit side par aa jati hai. smd resisters cod ye hai. 30c aur 10 x plz help.
Aoa sir front panel pa 220 shoow kirta ha ager us ko wapda pa on kirta ho to wapda pa shifte ho jata ha jab us ka front switch on krta hu to ups pa shifte ho jata ha
Aap ups ki video bna kar apna sawal is group facebook.com/groups/171260460137503/ Main post kren aur comment main mera naam ( shabbir abbasi) likh dena phir dekhte hain
Bro ma shop py check kr raha hun input voltage 200 sy 230 k dermian da raha hun but screen py 290 show hotay hain or ups main line py shift ni hota or back mode py rehta ha
Ups repair tutorial pe ek series bna rha hon step by step har section ki detail don ga jis main part 4 abhi kuch din pehle hi upload kia hai baaqi sub parts bhe jaise he bnaon ga upload kar don ga
Sir el ups Hakka sA chalta tha Maine 1 meg Ki char resistance Chang Ki an switch on large hi fan chalta h or ups direct fault so Marta h please help me.
Slam sir mery pass aik fault a raha hy Jo main solve nai kr raha mery pass 2 inverex ky ups hain jo kabhi kabhi computer ko restart kr dety hain kindly is ka koi hal hy to bataen
Assalam o alaikum khaise ho bhai mashallah ap ki video bohat pyari hen bohat acha smjatay ho so thanks Or mere pass 1203 model ups h os ka fault ye k jub wo backup mode pe hota hai to main pe ni jata agr backup mode pe ma ho to phr main pe jata hai to please ap meri help kro bata kya fault hai . Mian ap ke jawab ka intazar karaha ho
bhai jaan iss video main jo 8 resistors main ne btae hain woh tabdeel kren aur is k ilawa Q34 + R155 + R157 + R163 bhe tabdeel kren agar masla hal na ho tu phir lm358 ki pns par voltage reading (backup aur line mode ) main note kar ke btaen
Ups repair tutorial ek complete course hai advance level ka jis main aap ko step by step har section k baare main btaon ga aap thora wait kren jaise jaise time mile ga videos ayen gi step by step with secret tips
Aap ups ki video bna kar apna sawal is group facebook.com/groups/171260460137503/ Main post kren aur comment main mera naam ( shabbir abbasi) likh dena phir dekhte hain
Great effort.
boht hi best way se samjhaia hy aap ne diagram k sath. thanx
Abbasi Sahib
Aslam-u-alikum
You are doing a great and excellent job for helping technicians in ups repairing field
God bless you and give you a happy healthy life
Mushtaq Ahmed
Thank u for your support
Asslam alaikum Is model k ups 3845 ki suply ki mukaml video banae please
Wah sir wah bht ala samjhatay hen ap Allah pak ap ko khush rkhe
great thanks you dear sir.
sir ap ki help se chaina ups OK kar liya hai.
jazak Allah.
aj sham ko aya hai ups .
ap se advance puch raha tha
aj test nai kiya .
kal test kr k btao ga.
buhat shukria touch karny ka.
Good information sir g Allah App ko khush raky
buhat shukria.
GI sid card.aur Jo mistake ic bataya me ne WO bi ap ne drost btaya.
Wellcome
I see again to again your videos l learned very most.
Allah ap ko slamat rakhey.
Bai bohut acha malumati vedio ha,
salm bhai yah video bohit achi hay or kafi helpfull hay.
ap say guzarish hay k uc3843 ki working in backup mood and charging mood kay baray may video baniyan
thanks
Ok
aap ki videos sey bohat help miljati hein.meri aap sey darkhuast hai please diagram share krdein aap ki meharbani hogi
اللہ تعالیٰ آپ کی دلی مرادیں پوری فرمائے آمین
Very informative video sir.keep it up.ALLAH apko kush rakhy.
Thank you for support
Mashalla very excellent bahi g ❤
Your videos r very helpful for ups repairing. I appreciate your job. I hope that u will make videos of system card secondary section and system ic functions also .thank u.
great thanks
your videos very very help us.
Allah pak app ko jazay khair dey.
the best and esyeist way to winning God to can do humanity service.
Jazakallah
Khosh our slamat, abad raho
❤❤❤❤❤❤❤❤❤❤
MashaAllah boaht acha kam kar rahe hein aap
Good tiching karte hai 👍👌👍👍👌👌👍👍👌
v nice shabir bhai
good work
raja iqbal
jaza kallah bhai raja iqbal
Very good explanation. Keep it up. Allah bless you.
Dear sir good job. 🎉🎉🎉
Meray pass ups hai wo direct fault 8 pr chala jata hai. Tamam transistor cheak kiye hn wo sub theak hn. Smd ic b change kiye hn. Bt same fault.
Assalamoalaykum sir ac section me 178k ki 2 resiter line aur neutral se lahga kar aur 4 diofe ka bridge bana kar aik zeenar 15v kaga kar optocoupler k anode wali pin pe dete hyn aur opto ki out put cpu card 7 no pin pe jati hy 12v banane k liye is circuit ko tafseel se bata den to bari aasani ho gi wapda sence problem ko hal karne me thanks JazakAllak bhai
Very good explanation.
Very very very very great work. Iss haftey ko bhi betaabi se app ki video ka intizar tha thanks.3205 740. 640.charging get 3878 par biasing kitni kitni aani cheyee?
740 par 5 volt aur 640 par voltage main pehle hi ek video main check karwa chuka hon ua-cam.com/video/h5qLgySL2BE/v-deo.html abhe mujhe yaad nahin warna aap ko bta deta
Good work done ✅👏👏👏
I really need your help.
Pls am repairing a 10KVA ups with low battery alarm, even though the batteries are all replaced.
16 batteries in total, summing to 213v from multimeter check, but what appear on ups screen is 174v .
Kindly assist me , what could be the possible cause of the fault which affecting the voltage failure sensing.
Thank you 🙏
salaam Sir, thank you for your very useful information (detail video).
Thank u dear
Very good explanation, well done
Allah apki maghfirat farmai
Knowledgefull video sir
Good job.
اللہ تعالیٰ آپ کی مغفرت فرمائے ۔
3525 par koi video bhajan zaroor banaen 3525 ka system kaise kam karta hai jaruraapki badi meherbani hogi main bahut khush hokar aapki videos dekhtaAllah tala aapko jaisa khirdi bahut bahut khushiyan de hamari dua hai aapke
Salam .buhat ala kaam ker rahy hen .sir yai schematics mujy chaie
sir Aslamali e Kim hamari aik madat karo kai app homage ups kai circuit pori diagram banio our cit Kai sath btaho kai aska voltige kasi banti hai our palase apna wattsop numbers sher karo kai hum aap sai madat mange sanghi sir please Naraz nahi hona Allah Hafez Asslam Eli Kim video banio China ups Kai
Shabbir sb is ka lcd panel jo output in watts show kerta ha wo matrix model mein laga sakty han kia??
very helpful your video
thank you for support
Aoa sir syberpower ups.
Ups mode m to sahi chalta he jab jay ac input Dy to uski chingover really on off on off karny lag jati he tik tik karti rhti he ac pe shift nahi ho ta to ye kis stage m problem ho sakti he
Good yar Bhi or video banahon
Good ❤ 👍
A.o.a sir
Main ups ki supply se Megnit contector appret krwa Raha hn ups se contector Sahi kaam krta h pr masala yea h k JB Wapda ati jati h to contector off ho jata h mujjy ais ka salosan chahye k contector off na ho lite aey jay.
Slam sir mery pass inverex 720 wat ka ups aya hy us ki main power short hy yeani battery ky sath connect kr ky jb usy ac supply di jati hy tb series bulb full jalta hy aur na ups on hota hy main ny us ki charging fet wegera cheak ki hy wo ok hy kindly rehnomai farmaien
ziada tar uc3843 short hone se bhi power supply dead ho sakti hai
jis k liye aap yeh video dekh len ua-cam.com/video/JvFYmI7DYJQ/v-deo.html
sir yeh same ups ki details bta deyn is ka user manual or kahi p ni mil rha
yani backup mode ka kya mtlb h or baki functions sab ki explanation
Good video Sr
Well come
I have also the same issue in solo deutche power 1kva ups. Input and output voltage showing 119vac and most of the time the display voltage varying. Please guide.
Bai, agar ap muje santak 1kva 36 volt ups k stage wise diagram samja de,Tu ap Ka mashkoor rahonga
Aoa mera ups hexa 1210 voltage battry per yani backup ma 150 to 160 AC volt deta ha or wapda pe 220 pore deta ha is ka koe hal bata dien plz ya vedio k sath to sab k liye saani ho jaye gi shukriya.
R57=499k R58=499k R68=10k replace kren phir btayen
Assalam u alaikum
Bhai ups homage par 150 watt ke lord par 185v v0lt meter sho karata hai
Sir G mere pas Chaina Ups hai jiski output clear hai Battry par but Ac Input ni leta battry charg ni krta.
Sir is mn kia fault ho sakta hai
Kia input voltage show karta hai ?
homage ups hai.backup mode ma 140 v ac aty hai.
open kar k Check kiya to to us ki ek side short thi.power supply card wali k sath.heat sink k sath 3+4 ft.ft nikalny k bad phir chek kiya to ft OK thi.ft ko PCB se nikalny k bad
smd transistor chek ki to WO bi short bta rahi thi to phir ma ne ic uc 3843 WO bhi nikal diya.lakin phir bhi short.
dekhny me resisters OK lag rahi hai lakin short hai.
agey achi Tara se samaj nai aa rahi.
I very interested to learn in electronics.
450v wale capacitor(jo irf740 k pas laga hota hai) par kitne volt ate hain ?
I very happy to your replied.
sir kal Chen kar k zaroor btao ga.
Assalamualaikum es model ki load wattage konsy components sense krty hain?
Mert ups main wattage sahi show nahi kr raha!
dear sir.
Mary pas homage ups ki power supply card hai.is k bary ap ne video B'nai hai.aur dekhy bi hai.is mai.3 ic hai.ap ne ek ic uc3843 ki details de hai.aur 2 or ic k bary mai Jan na chehty hai.
I waiting your help
Aap ghaliban side card wale ups ki baat kar rahe hain
Woh ups jin main system ic side card main laga hota us main 3 ic hote hain
1. Uc3845 is ki video pehle hi aa chuki hai
ua-cam.com/video/h5qLgySL2BE/v-deo.html
2. Lm358 jo mian line input voltage sense karta hai tu is ki video yehhi hai jis par aap comment kar rahe hain
ua-cam.com/video/VR9YVvJqkxU/v-deo.html
3. System ic is par anqareeb video aye gi
Bro A.A
Sir inviro ka 1.2 kva ka ups ha 12 v ma sir uski screen py jub input voltage dain tu 290v ac show ker deta ha or ups backup mode py hi rehta ha shift ni hota charging py or na hi bypass hota ha is video k mutabiq her chiz check kr li ha butt no responce
Aap ka ups is liye shift nahin ho raha q k high input voltage ki reading aa rahi hai aap video main btaye gaye resistors replace kar den
محترم بھائی شبیر صاحب
السلام علیکم
آپ کی ویڈیوز سے ہم بھر پور فائدہ اٹها رہے ہیں۔اللہ تعالٰی آپ کو جزاءے خیر دے ۔
ایک انورٹر میں پرابلم یہ آ رہا ہے کہ جب آن کرتے ہیں تو 300 وولٹ شو کر کے آف ہو جاتا۔
Please Help me in this matter
Thanks.
بھای اس مسئلہ پر ایک وڈیو آج میں نے ریکارڈ کی ہے امید ہے کل تک اپلوڈ کروں گا
جزاکم اللہ
میں اس کا انتظار کر رہا ہوں
Ricco 1200 crown, falt, power ka batin dabahoge tu screen 3 scend ke lie on ho ja hai, is ka problem keise hal karain
Very good
both khoob
Thanks Sir for the knowledge sharing.
My Axpert KS 3kva Solar inverter works normal when connected to battery. When input 220v are connected it continuously beeps and the screen get on and off and showing nothing.
Kindly guide me toward the solution please.
salam bahi mera ups battry par theak chalta hai lakin wapda ati hai to green light bhe on nain hoti or wapda par convert nahin hota or charge bhe nahin karta to iskay leye konsa component change kya jaye
Ok i will try tomorrow
Is ups ki LCD off hogai hai magar ye kam kar raha hai kese maloom hoga k LCD kharab hai? Ya koi aur fault hai kindly ye bata dijiye sir?
salam bahi jaan main shabbir ups center se ups modal homage 1200 jub main layain to kuch dair bad f 0 sho karta main ne uc 3843 bhi change kia hy masla hal nahi hua (shabbir ups center sabzazar lhr)
Backup mode pe ok hai ya wahan bhe koe masla hota hai ?
GI assalamo alaikum dear Mr. Sir Mary pas homage ups hai Jo back up mode pey 280 v deta hai.
plz plz kya masla ho sakta hai.
will be thanks to your.
I waiting your help.
Kia charging bilkul theek hai ?
Charging amp kitne hain ?
AoA bhi jan mere pas Aurora ka 840 watt ka solar inverter ups hai woh power button off position mein wapda ko bypass tu karta hai laken screen on nahi karta na hi battery charge karta hai button on kar ke وفف karne par screen bhi on kar deta hai aur charge bhi shuru kar deta hai
you are great
Kia ap bata sakte hain kai ups to charging kar raha hai but jb backmode pr ata mean inverter pr to tube light chala raha hai but fan chala nahi pa raha hai to kuch batien jo mai check karllo
mery pas homage ka ups hai.transistor short btata hai.aur transistor nikal li hai.air ab smd transistor short bta raha hai Jo transistor k sath hoti hai.plz I need your help.I great thanks full to this kind.
aap kon se transistor ki baat kar rahe hain ? kindly detail se btaen kon sa ups hai kia masla hai?
AOA
Bhai mere pas homage hexa 1204 ups he jo k battery se switch on nhi ho rha,,, on ho jata he mgr foran hi trip kr jata he
Plz meri rahnumai kr dain
sir chaina ups primax hai.
us ki irf 3205 change ki hai fet ab OK hai.irf 3205 k sath d13 WO short btata raha hai.nikal k test kry to OK hai or laga k chek kry to short btata hai.plz tell
will be thanksfull
D13 k saath ek c26 laga hota hai woh bhe check kren
Waise agar hum buzzer wale multimeter se is ko test kren tu short hi lagte hain us ki wajah yeh hai ke jub hum test karne lagte hain tu us se capacitors charge hone lag jate hain aur capacitors ko charge hone main kuch seconds lagte hain tu aap meter laga kar bethe raho kuch seconds main short btana chor de ga
GI assalam u alaikum dear.
sir Mary pas primus chaina ups hai.us ki smd resisters ana log meter se testing sahi tareqy se ho sakti hai?
mai ne smd resisters check ki hai 1000 ohm par set kar k needle full rit side par aa jati hai.
smd resisters cod ye hai.
30c aur 10 x
plz help.
30c = 20 kilo ohm
01x = 10 ohm
10x nahin 01x use hoti hai ziada tar
Main tu digital mutimeter use karta hon magar analogue se bhe test kar sakte hain
Thanks sir
great sir
sir mery pas ek ups apollo nam ka aya he wo ac dc input pe no disply deraha he please bataen kia fult he
Agar sirf display ka masla hai tu lcd display chek kren agar ups on nahin ho raha tu power supply chek kren
ua-cam.com/video/JvFYmI7DYJQ/v-deo.html
Good video
Thank you
Good luck
exilent
Aoa sir front panel pa 220 shoow kirta ha ager us ko wapda pa on kirta ho to wapda pa shifte ho jata ha jab us ka front switch on krta hu to ups pa shifte ho jata ha
Aap ups ki video bna kar apna sawal is group
facebook.com/groups/171260460137503/
Main post kren aur comment main mera naam ( shabbir abbasi) likh dena phir dekhte hain
Bro ma shop py check kr raha hun input voltage 200 sy 230 k dermian da raha hun but screen py 290 show hotay hain or ups main line py shift ni hota or back mode py rehta ha
lm358 k qareeb 1 meg ohm (ya 802k) ke resistors + 1.2k resistors + 24.9k replace kar k dekhen
abbasi sahab schemitic diagram ups ki kahan say milay gi
GI sir.
sir homage ups mai 2 transform hai.
plz is ki detail par video honi chahye.
Ups repair tutorial pe ek series bna rha hon step by step har section ki detail don ga jis main part 4 abhi kuch din pehle hi upload kia hai baaqi sub parts bhe jaise he bnaon ga upload kar don ga
Yahan par aap ko ups tutorial ki videos milen gi
ups inverter repair tutorials in urdu hindi: ua-cam.com/play/PLqP7YWeKnWEonDdqrBFOILCBfdTcGQd6m.html
Nice sir
Thank u very much
Amazing
janb mara ups homeg 11Am crunt dyta ha ...
mean 15 16 am par karna chahta ho q k 2battry ha 220waly kes tara kar looo
I love you sir thanks
thank you for support
Thanks allah mugh ko aik grat ustad mil gia sir shabir abasi grat job keep it up thanks
Good working
Thank u for support
Vary nice
Sir el ups Hakka sA chalta tha Maine 1 meg Ki char resistance Chang Ki an switch on large hi fan chalta h or ups direct fault so Marta h please help me.
Slam sir mery pass aik fault a raha hy Jo main solve nai kr raha mery pass 2 inverex ky ups hain jo kabhi kabhi computer ko restart kr dety hain kindly is ka koi hal hy to bataen
Ups k back side pe ek switch hota hai wide aur narrow.
Us switch ko narrow par kar den umeed hai aap ka masla hal ho jaye ga
Wo kam bhi kia hy darasal yahan py voltages bht kam hain is liye us ko wide py kia hua hy, yeah ups ka fault to nai hy na.....?
Is ups ki basic formula bataea sir
But now it is not this fault
But i will try
Thnx to give me advice
Assalam o alaikum khaise ho bhai mashallah ap ki video bohat pyari hen bohat acha smjatay ho so thanks
Or mere pass 1203 model ups h os ka fault ye k jub wo backup mode pe hota hai to main pe ni jata agr backup mode pe ma ho to phr main pe jata hai to please ap meri help kro bata kya fault hai .
Mian ap ke jawab ka intazar karaha ho
bhai jaan iss video main jo 8 resistors main ne btae hain woh tabdeel kren aur is k ilawa Q34 + R155 + R157 + R163 bhe tabdeel kren agar masla hal na ho tu phir lm358 ki pns par voltage reading (backup aur line mode ) main note kar ke btaen
kindly tell us about this.
how to create?
12v to 350 v DC or phir 350 v DC to convert 220 v ac
GI aesa hi hai dear sir.
Ups repair tutorial ek complete course hai advance level ka jis main aap ko step by step har section k baare main btaon ga aap thora wait kren jaise jaise time mile ga videos ayen gi step by step with secret tips
Aoa sir mana sab kir ka dake lia ha mager nhi shifted nhi how a all caponet ok ha plz tell as what's can I do thks
Aap ups ki video bna kar apna sawal is group
facebook.com/groups/171260460137503/
Main post kren aur comment main mera naam ( shabbir abbasi) likh dena phir dekhte hain
great
GI sir bridge OK hai.
inverter booster ki irf3505
3+ 3+d25
d25 short hai.nikal k chek krey to OK hoti hai.
chaina ups hai.primax
plz help
bai homage matrix 1000 main line pa shifet na hony ki kia waja h
Bahi ups k 260v aty ha or off ho jata ha tori deyr bad on ho jata ha plz batay keya foult ha
Bhai 3 kV a PR video banaw
Ok
hafiz gee zindabad
ager sistem ic short hojay to khan se mel sakta he