How To Use Varistor | Suitable MOV For AC 220V
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- Опубліковано 7 вер 2024
- In this video I m going to explain that how to use a MOV ( Metal oxide varistor ) and how varistors protect our home appliances from high voltage spikes.
#varistor #mov #metaloxidevaristor #surgeprotection #surgearrestor
Good video
Thanks
Very nice video.
Weldone Bro very professional
Thank u bhaisahab....220 ac mai NTC koun as lagaye, bhi bataya....💚
NTC10
Fuse.....kitne ampere ka lagana hai
Agar resistor lagayenge to kitna ohm / watt lagana hai
Fuse hi lagana hai , according to load
Why not 431k? It would start tripping at 275v offering better protection
If RMS voltage 220 then peak voltage more than 300v
@@TARIQLAB D431K peak voltage is 430v and 275 RMS. Which seems perfect for 220v RMS that we get in the grid
@@avp.69 i also think 431 would be better and start acting at 275v rms. Better protection.
Hey does this means that the voltage rating on MOVs are according to the Peak Voltage values of the AC supply? 🤔
@@ElectricalAditya Yes
Exllent knowledge ❤❤❤
Sir Mera samsung np350v5c Laptop ka Power adapter hain.....19v 2.5a
GH - 19v - B
Wo abhi Laptop chala to leta hain par ..... Cirkit main fuse or Interference supration Capacitor k bad jo (Mov) parts hain ....Wo Blast ho geya ...( Abhi Konsa value ka Mov Replace karu ) 10d471k mov / 14d471k mov ?
Please Help Me 🙏
10d471k, fuse bhi ratting ke mutabiq lagana
@@TARIQLABsir' fuse main 250v likkha hain
Or Power connector main 2.5A 250v likha hain
Fuse ke oper ya fuse ke nichy board pe likha hoga, agar nahi pata chalta tu 3A ka laga lena
@@TARIQLAB sir , fuse main 250v likha hain
@@TARIQLABsir ... Power adapter kam to kar raha hain .... Fuse sehi hain ... Mov blust ho geya. ... Fir v laptop chalta tha ...
10d471k mov laga lu ? .... Fuse to sehi hain .
SIR, KINDLY TELL ME FOR 5 VOLT DC WHICH VARISTOR I HAVE TO USE. THANKS
It's better to use zener diode.
V8ZS05P 5v varistor
👍🇮🇳
sir jb parallel ma laga hoga or kharab hojaye to corciit ksy brek hoga wo to already conected hota hy
Is se pehly fuse hota hai , is ke short hoty hi wo jal jata hai
Bhai sahab mere pass 5kva ka solar inverter h uske sabhi line me piche wale hissee MOV lage hue h (Solar, battery, load and mains )
Mains wala short ho gya h toh uske liye konse number ka MOV lagau. inverter load wale me S20 K320 lga hua h toh mains me bhi yhi lge ga kya...
Mains wala MOV short hone ke baad light aane ya jaane ke baad inverter Load ka current dena band kr deta h or fault dikhane lagta h
Toh please koi solution btaye
Ander bhi koi fault hoga, load shift nahi ho raha, MOV last main lagana
10d561c ki equivalent kuch batau koi
It's for 3 phase , equivalent 10d511k
Bhai kaise chekk karenge
Kiya?
the 360v varistor is suitable for 220 v ac.
20D431k mov is good for ac
agr ye short hota hy to direct karsakty hy circuit to short nhe hoga
Jab short ho jata hai tu phir is ko remove karna hota hai
Hii ser theq ser
is ko meter sy ksy check kary
1 Ton AC, 3 Kv Gyser, 2000watt induction cook top, 250 liter fridge, TV, 1 HP & 0.5 HP motor me konsa MOV lagana chahiye. Please batao🙏 Randomly.
Aik aik ke liye ,14d471k theek hai , complete house ke liye 3 or 4 parallel use kar len
@@TARIQLAB thanks bhai, fuse kitna Amp. ka lagaye. Complete house ke liye 3 or 4 mov parrellel main lagakar *pure ghar ko high voltage se protection kaise kare* Tariq Lab is per app video bana sakte hain. Ye bhi ek aap ka hamare liye helpul video ban sakta hain. Reply dene ke liye shukriya.
Jaldi try karon ga
@@TARIQLAB Thanks i will waiting for this video how to protect your complete house with MOV
@@TARIQLABwashing mahine 16amp socket ke liye bhi 14d471k use hoga ?
100 watt ke liye konsa lagaayen
7d se start hony waly
@@TARIQLAB 7d431k ya 7d471k
7d471k
471v varisgor is very high
1500 watt ke amplifire mai konsa number ka lagaaye sir ji please replay
کیا 12 وولٹ dc کے لیے بھی کوئی vdr ہے ؟
Dekhna pary ga,low voltage ke liye zener diode be laga sakty hain
5kv stabilizer ke liye sir
Main AC side pe ?
باہی اگر گہر کی مین وارنگ جو میٹر سے آتی ہے آس مین آگر لگانے تو وہ بھی لگ جائے گی
Jee han,
Es la ligina ka tareki samgida
Main ko pehly fuse ya breaker main den iss ke baad phase aor neutral pe laga den 2ya 3 bhi laga sakty hain
Jee
is ko meter sy ksy check kary
open show karta hai
is ko meter sy ksy check kary
Open show hota hai