Good video.There are no idle talks or unnecessary talks.Directly showing the video with explanation.Not boring.We welcome this type of videos.Thank you.
بہت اعلی جناب زین بھائی۔ اس سرکٹ کی گھر میں ریفریجریٹر اور ائرکنڈیشنر کی پروٹیکشن کے لیۓ بہت ضرورت ہوتی ہے ۔ میں اس کے تیار شدہ ماڈل کو لگانے کا سوچ رہا تھا۔ تاہم اب اس سرکٹ کی مدد سے اپنا اسمبل کرکے لگاؤں گا۔ ان شاء اللہ۔
Dear first of all. Thanks for to the point explined, i have 2 questions, 1 is can we use this project for AC appliances? Other how we can use load with 3 pin, com, no and nc..?.
Nice project... Sir if 9 volt low cut ,then should get normal in 9.5volt ...(getting immediately at 9.1volt).. Respectively ..high cut 13 volt , should get normal at 12.5v ( getting immediately at 12.9 volt).. As voltage fluctuations, will get time to stabilize ,or else relay will chatter ..the load ... at border egde... Kindly arrange the solution for this... Rest best...👍
This design would be applicable for lead battery and can set as threshold and do auto charge when reach to low and when it's reach to high can turn off charging
It's good.will you plz.add a timer circuit with it so that it can be used with refrigerator,fridge etc.Plz just do it to make your circuit more valuable.
Sir super ,, sir IN this you connected green led correct current so that triggers the relay ,, Sir for each colour led how to fix relay , I tried but it's not working. Help
Not working, the yellow and green LED is glowing together. The 5k adjustable resistance doesn't changes much. The voltage at relay terminal is not enough to cut . At the supply of 12.8 V . Can I get circuits board layout ? So I can again assemble it
ap ka circuit bohat acha hy lekun is k fix voltage 5 hone chahy thy 7805 use kar k second 12v ki zarorat na hoti Vin se hi supply use karty 🤣 baki sab thek hy 👌9v to 5v / 13v to 5v please don't use second supply...
Bhai, good circuit but es main Kuch Thora Samajh Nahin Aaya, es ke teeno terminal blocks ke connections Samajh Nahin Arahe, No.1 Load k + aur - 3 holes main Konse hole main lagane Hain, No.2 input supply 12v k + aur - konse hole main lagane Hain, No.3 Sense k Liye Jo Terminal Block hay es main konse + aur - Wires lagane hain, PLEASE HELP WITH THANKS.
Dear plz guide me after setup high and low voltage how we can use this circut with full connectivity......fix 12volt is for circut, if i use for ac appliances, how we connect vin voltage for ac and output setup,hope u got it my point
@@KiyanisLab nhy samjha, 2 pin 12 volt fix volt k lye hay, or 2(vin) pin variable supppy k lye. Out put pr 3 points hyn, wo kyse connect hoon gy?or agr 220v k sath connect krna ho tu kyse krain gy? Setup tu kr lya hay high 13 volt or low 9volt pr, vr supply sy cutt off b ho rahah hay, just ac220volt guide kr dyn or out put plz
Dear i am not professional plz guide me in easy way....I want to run this project for 220volt high voltage and low voltage protection, with variable dc supply i already setup as high 13 volt and low 9 volt its working, only output and ac 220 volt connections guide me plz
NICE VIDEO BOY, MAKE OVER UNDER 4.2 V PROTECTION CIRCUIT FOR 2 PARALLEL LITHIUM BATT. CELL. I NEED TO USE IN EMERGENCY LIGHT FOR MORE LIGHT BACKED UP. PLEASE REPLY.
sir voltage protection INPUT 0-12V / 0-5A DC Over Current - Short Circuit Protection tak bhi chalega lekin mai 1v to 12v ke andar volume contril se set kar saku sir aap meri bat samaz gaye honge to pless reply de
Salaam Aleikum please Sir, does the anode of the diode 1N4007 Connect the 1k resistor of the green led? The line from the Anode seemed to penetrate through the 1k line creating an impression of connectivity of both from the Schematics.
I think that the logic of the relay is opposite to what it's intention. if you want to disconnect relay at higher voltage LED D4 glows when the output of op-amp U1:A is low- this allows PNP transistor Q1 to conduct which runs its follower NPN transistor Q2 and then the relay turns ON- so the relay runs when there is high voltage instead of disconnect at high voltage, same goes to low voltage detection. At your footage we can hear the relay turning on and off but we cannot know if the coil is energised at that time or released.
Sir jab main Vin me 220vac input Kar raha hoon to isme laga 4.7 k resistance burn ho jata hai aur resistance kitne watt ki kahani hai is circuit main plz reply soon
![เปิดบ้าน พี่ตูน Bodyslam หลังใหม่คนแรก ที่ภูเก็ต l [Nickynachat]](http://i.ytimg.com/vi/flFwcmyDQSk/mqdefault.jpg)
Good video.There are no idle talks or unnecessary talks.Directly showing the video with explanation.Not boring.We welcome this type of videos.Thank you.
بہت اعلی جناب زین بھائی۔ اس سرکٹ کی گھر میں ریفریجریٹر اور ائرکنڈیشنر کی پروٹیکشن کے لیۓ بہت ضرورت ہوتی ہے ۔ میں اس کے تیار شدہ ماڈل کو لگانے کا سوچ رہا تھا۔ تاہم اب اس سرکٹ کی مدد سے اپنا اسمبل کرکے لگاؤں گا۔ ان شاء اللہ۔
The Engineer
بھائی صاحب یہ بیٹری کے لئے ہے ریفریجریٹر کے لئے اسے اپ کیسے استعمال کریں گے ؟
Thanks you very much bro after a long time asked circuit today i got
Wonderful circuit dear mr. Zain. Thanks for sharing.
Excellent teaching method by graphic which better to understand
bahut badiya...ye lm 393 hi maximum is circuit ke liye use hoti he.
bcz iski sensitivities bahut fast he..
hey friend your explain style super video&audio mixing for good
Super circuit... ji can you put a video by connecting it with supply, battery and load it may be very useful...
Proficinal work...Thanks
Dear first of all. Thanks for to the point explined, i have 2 questions, 1 is can we use this project for AC appliances? Other how we can use load with 3 pin, com, no and nc..?.
Super bro vary nice
Ac voltage protection circuit board banao load 5 kw
सर जी आपको होली की बहुत बहुत शुभकामनाएं 👍👍👍👍👍
Very good,friend!
Thks...
Nice project...
Sir if 9 volt low cut ,then should get normal in 9.5volt ...(getting immediately at 9.1volt)..
Respectively ..high cut 13 volt , should get normal at 12.5v ( getting immediately at 12.9 volt)..
As voltage fluctuations, will get time to stabilize ,or else relay will chatter ..the load ... at border egde...
Kindly arrange the solution for this...
Rest best...👍
thanx bro and i will make an improved version
Thanks 👍👍
Very nice, thanks.
agar me 40-70 v dc sence karwana chchu to is circuit me konsi coponent change kar ke kis value ka lagana parega ,please sir ji batana .pls
I am proud to be in your netowrk
nice video.......make CNC writting machine in easy steps!
EXCELLENT SIR
Good video!.
But how if we want to use the device at 48VDC 30A load?
Hi, your video is great and i like it but i would i don't understand the last part
very nice sir
What transistor can I use in place of the bc 557. Thanks for any info. Great video.
Check BC557 datasheet for mA and use similar value.
Aise hi video banate rehie
Nice job
Thanks for reply...Good day...👍
This design would be applicable for lead battery and can set as threshold and do auto charge when reach to low and when it's reach to high can turn off charging
It's good.will you plz.add a timer circuit with it so that it can be used with refrigerator,fridge etc.Plz just do it to make your circuit more valuable.
thanx bro and ok i will do that
Awesome video
Nice circuit
Very nice sir ... Sir ye hi circuit 220 v pr bhi bna kr dikhaiye...
Yeh 220V ka hi hae. Bas is kay sath aik transformer, rectifier aur regulator laganay ki zaroorath hae.
Verynic
sir ye pcv me uper se connect kiye hai supply ko transistor ko ur relay ko kiye hai please reply me guru ji
Is the variable and fixed supply both dc ?
Sir LM358 ic se Keya a chalega??
Sir super ,, sir IN this you connected green led correct current so that triggers the relay ,,
Sir for each colour led how to fix relay , I tried but it's not working. Help
This is very useful circuit. Do you sell assembled PCB of this circuit?
Good work
Good information 👍👍👍 kerp it up
Waiting for request video
Can we connect this circuit to 24v .. also what is maximum and minimum voltage ranges that we can set???
Not working, the yellow and green LED is glowing together. The 5k adjustable resistance doesn't changes much. The voltage at relay terminal is not enough to cut . At the supply of 12.8 V .
Can I get circuits board layout ?
So I can again assemble it
very nice
LM 324ic power voltage protection circuit diagram High Court normal. Low Court 1:14
boring motor ky liye kam kr sakti hai
Sir mera 12 volt 150 ah battery , 20 amp load a circuit cam karega? If cam karega up ek banake de sakte hai? Rs ? Kitna lagega
Nice buht achy
Nice video Sir. But kuch doubt hei woh yek k aap DC volt ko control kr rahe ho. Ager AC volt ko control krna ho to kiya krein. Thanks
Dono task alag alag h bro Power supply and over volt protection
ap ka circuit bohat acha hy lekun is k fix voltage 5 hone chahy thy 7805 use kar k second 12v ki zarorat na hoti Vin se hi supply use karty 🤣 baki sab thek hy 👌9v to 5v / 13v to 5v please don't use second supply...
Sir yah hi voltage par karane dar tak work karaga
Thank you sir
Sir is circuit ko 12v battery charger me kis trah se connect kren ge
Plz answer
thanks i request a video 200amp high low voltage adjustable protection breaker
Nice video
Suggest an IC that commonly used.....
Plz. I tried so hard ..
But, i did not get lm 393 ic
Bhai, good circuit but es main Kuch Thora Samajh Nahin Aaya, es ke teeno terminal blocks ke connections Samajh Nahin Arahe, No.1 Load k + aur - 3 holes main Konse hole main lagane Hain, No.2 input supply 12v k + aur - konse hole main lagane Hain, No.3 Sense k Liye Jo Terminal Block hay es main konse + aur - Wires lagane hain, PLEASE HELP WITH THANKS.
Bahut hi saral se bataya hai CIRCUT ko ek thoda technical banda bhi kar sakta hai.
Bahi AC voltage ka liya bi video bnain
It will work in 1-5v variation?
Video must hai
Thanks
Sir me 1.5 ton ac me Laga skta ho
Plz guide me
kia ye electronic ki shop se bana banaya mil jata he
Tu kis Naam se le Jake
good circuit sir g.. par is circuit mai normal voltage pai relay ki coil mai supplay on rehti hai ja fir off
perfect.
Sir ..3pin and 2pin ,2pin terminal in this which is out put and in put and what to connect in 3 pin terminal sir..
Dear I want to use this on 220v direct I don't have sense voltage separately. Can I connect sense line to 12v supply directly?
sir pl. clear this circuit will be used for each applince or cn be used centerlised ?
what do u mean by sense voltage in diagram????
Dear plz guide me after setup high and low voltage how we can use this circut with full connectivity......fix 12volt is for circut, if i use for ac appliances, how we connect vin voltage for ac and output setup,hope u got it my point
use a 12v transformer connect a rectifier at its output the dc voltage will be given to vin
@@KiyanisLab nhy samjha, 2 pin 12 volt fix volt k lye hay, or 2(vin) pin variable supppy k lye. Out put pr 3 points hyn, wo kyse connect hoon gy?or agr 220v k sath connect krna ho tu kyse krain gy? Setup tu kr lya hay high 13 volt or low 9volt pr, vr supply sy cutt off b ho rahah hay, just ac220volt guide kr dyn or out put plz
Dear i am not professional plz guide me in easy way....I want to run this project for 220volt high voltage and low voltage protection, with variable dc supply i already setup as high 13 volt and low 9 volt its working, only output and ac 220 volt connections guide me plz
Hello 👋 sir aisa he sarkit 220 voltage pe banao jis me hum apne hesab se menemum or maximum kar sake
At the time of use circuit, Both connection terminal 12 volt needed ya phir single terminal par 12 voltage needed?
Thanks sir, share this circuit..
How this circuit used for 24v,2amp
NICE VIDEO BOY, MAKE OVER UNDER 4.2 V PROTECTION CIRCUIT FOR 2 PARALLEL LITHIUM BATT. CELL. I NEED TO USE IN EMERGENCY LIGHT FOR MORE LIGHT BACKED UP. PLEASE REPLY.
Thank you
where do connect the sensor voltage from?
Sir, Can you explain the working theory of each circuits you make.
Same suggestions
Please post a working circuite with a charger
Sence voltage and 12v supply piont are both 12v DC supply points hai kya?
Input connection bhi batain. Please
sir voltage protection INPUT 0-12V / 0-5A DC Over Current - Short Circuit Protection tak bhi chalega lekin mai 1v to 12v ke andar volume contril se set kar saku sir aap meri bat samaz gaye honge to pless reply de
220 volt AC Jane par Kiya Hoga bark karega
Sir can I use this circuit for solar 12v home appliances
Yes u can use for both ac dc
How I can make 10kV surge protection ckt for led flood and street light
Great !!
It doesn't give any output voltage but the full circuit is right what should I do.....?????
Also me
Me also get no output
Any solution ??
thanks sir
Ya ac voltage ko kaise detect karega wo bataiya please?
Salaam Aleikum please Sir, does the anode of the diode 1N4007 Connect the 1k resistor of the green led? The line from the Anode seemed to penetrate through the 1k line creating an impression of connectivity of both from the Schematics.
Agar short ckt huwa toh kya i mean short ckt ka kya hoga
Sir 48vdc ki lye konse parts change krne hinge, plz reply
Could you please explain the end of the video in English language( adjusting the upper and the lower voltage)
Thanks
I think that the logic of the relay is opposite to what it's intention.
if you want to disconnect relay at higher voltage LED D4 glows when the output of op-amp U1:A is low- this allows PNP transistor Q1 to conduct which runs its follower NPN transistor Q2 and then the relay turns ON- so the relay runs when there is high voltage instead of disconnect at high voltage, same goes to low voltage detection.
At your footage we can hear the relay turning on and off but we cannot know if the coil is energised at that time or released.
lm393 give negative out
Nice
Good
sense pe kaha se voltege dena hai ?
Excellent work. I want to make a circuit for the 48 volt battery, cut off at 45 volts. Can you help me? Thank you very much. I follow you from Egypt
yes bro i will soon make that
@@KiyanisLab Excellent, thank you very much for helping others
Olá amigo sou do Brasil como faço para usar esse mesmo circuito para 24v ?
Can I use this circuit for whole home high voltage protection?
Ans plz..
This is DC not 230V AC.
brother which iron soldier you use??
Mean ka 12 v ki jagha 220 v apply kr ka Kam kiya ja sky
Sir jab main Vin me 220vac input Kar raha hoon to isme laga 4.7 k resistance burn ho jata hai aur resistance kitne watt ki kahani hai is circuit main plz reply soon