High Frequency UPS (1kva) repair Part 1
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- เผยแพร่เมื่อ 20 พ.ค. 2018
- #HighFrequencyUps #OnlineUps
In this Video I try to show how to repair Online UPS.
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Thanks for watching this Video. - วิทยาศาสตร์และเทคโนโลยี
Sir now m able to repair these high frequency UPS, it all due to your efforts, may God bless you with more good health & wealth,
GOOD TICHING 👍👍👍👍👍👍👍👍
Nice sir thanks 🙏
sir myra pas ak dps jo led displya myy [f1] batara hahy iska kaya fold
Sir ispai 15N120 IGBT chalega kya
Good
Hello Sir. Can you please show how to use it with12v instead of36v. Thank you.
Dc 1000v se jada bnrha he kya fault hoga
Sir battery mode alarm kese off rakhe? Mene mute kiya he. But next time again alarm ata he
Hello sir. I have 1Kva Online UPS 36V with error 62. Please advice. Thank you.
Nice sir g
Narinder Singh Thanks, Keep Supporting
3kva UPS Out put voltage 228v or 231v, coming what I doing.
Sir microtech max series ke irf3710 puri trh se fat gye hai to unko replace krne se phle kya check kre taki lgane ke baad dubar na jlen.
Watch all videos for better guidance,
Replace IRF3710 ,CHECK resistance and diode around 3710 also disk Capacitor,
Replace DC to DC Card,
Also check all components mounted on heat sink
Sir mere apc online ups (src 1kv) me ch9 bilik kar raha hai please error code ka chat ke bare me batayge?
Sir please Tell me Value of Registance serial no R-53, 54, 55 of 1kva 36v ups card
sir igbt 25n120 ke gate par kitni volt drive honi chahiye?
Ashok Kumar around 7-8 volts
thanx sir
Ashok Kumar watch others videos and give your comments
Hello sir i am new subscriber in your channel, really i need ur help to repair this type of ups.
Sir plz guide to test power supply module with pin configurations
Thanks For Your support,
Video will upload soon
AC capacitor value tell me 220v said
sir hi end inverter kaun si sukam ya microteck
No idea in Invertor,
Get review from Google
Sir ups out put not coming on Invertor mode section in high frequency ups
Dear Check relay near Big Coil, or relay tracks or Change Controller,
Sir manlo dcdc or inverter 2no short ho gaye to kese ..check kore. module ka jo voltage section main jate hay wo 1bar boliyega sir
Mithun Debnath pls msg @ 9463732912
7n60a4 replace any no
Mere online ups ki 1बैटरी की 8woltरही है इस के कारण हर बार बेट्री लो बताता इस के लिए kiya किया जाए
Sir consul 3kva 96 v. Online ups me15 no fault aa Raha he kya check karu
No idea about consul,
Share pic at 9463732912
Sir 1 kva ups better power company ka hai on nahi ho raha hai led me light bhi nahi aa raha hai
Boost v kis per chek karenge
DC capacitor pe banegi
+350 & -350.
Batteries negative is common
sir ac or dc???
Ashok Kumar hahaha, AC
folt 1 ki arror kese repair kare
DC capacitor pe DC volts check Karo kitne bante hai
Please send me output capacitor C1 AC capacitor value tell me
It's 4.7uf/350VAC
hello
Sir I have a 1kVA online UPS with the same PCB in your video and it shows the fault 03 when the input is ON while on inverter it works normally please advise me what to do
Hi Joseph, Different Manufacturer have different Error Code.
This is Main Board (PSDR) Which is Common in mostly Online High Frequency UPS.
Just the Controller is Different as Every Manufacturer Have Different Coding.
For You I Advise. As you were writing Invertor is Working Well n you getting 230V ac at output.
Check Fan.
Check Charger.
Check All Connection.
Check DC Voltage on both Capacitors { There Should be equal Voltage on both Capacitors}.
Check these points and revert.
Hi sir mere pas 1 kva 36v ka online ups aaya h BPE ka jo on nahi ho raha h
सर आपके मोबाइल नंबर देना।. स्कूल में एक ups जो आउटपुट नहीं निकाल रहा उसके बारे में पूछना है
Same PCB hai.
Sir aap apna no. Dijiye whatsapp plz mujhe apse kuch jankari chahiye aur mere uncle Gyan Chand ji apko jante hai eventa ke engineer plz whatsapp no. Dijiye
+919463732912
nambar bejo bhai
Sir apka no dijiye na