Nice video sir.... Sir mere pas ek 24 volt ka signal hai Jo multipayer cable se ek jb Tak AA Raha hai or usi cable Mai 110 volt ac bhi hai jiski wajah se induction voltage generate ho Raha hai jisse Mera dc voltage 40 volt Tak ho jata hai cable ko Earth kardiya fir bhi induction voltage reduce nahi hua to uske liye or koi upay bataye guruji ki usko kaise neglegible Kiya Jaye. Please
Bahut sare TH-cam video dekhe hain maine lekin Sir aapka btane aur samjhane ka tarika sabse behtreen hai us k baad v aapka subscriber itna kam h aapka kam se kam 4 se 5 million subscribers hone chahiye
Sir aap ka har subject bohat hi powerful hy mere paas shabdh nahi hy aapko batane ke liye bohat bohat aabhari aur apko dhanyewad deta hoon aur uperwale se aapki lambi umr ki prathana karta hoon,aur asha karta hoon k aap hame isi trha shiksha dete rahenge,thankyou
Shri Gopal Krishna Agarwal Ji aapko pai laagun aur yaadi koi Guru ho toh aap jaisa hi ho kyunki ki aap ka samjane ka tarika itna badhiya hai ki kisi ko bhi bahut aasani se samaj mein aa jaaye aur koi doubt hi nahin rahe. Aap ke paas Gyan ka bhandar hai aur maine har koi jo aapke video ko dekhta hai maine guzarish karta hoon ki woh Subscribe kaare aur Bell Button avashaya hi press kaaren kyun ki faide mein rahenge. Aap itna dheere dheere aur achi tarah sikhate hain woh yeh zahir karta hai ki aap bahut Senior aur highly experienced Teacher rahe hain Sir Ji. Aap ka tahe dil se Dhanyawaad karta hoon. Namaskar.
सर आप की विडियो देख कर हमको काफी जानकारी प्राप्त हुई।हम आपके आभारी रहेंगे। वैसे तो यू ट्यूब पर बिजली से सम्बंधित जानकारी हजारों पड़ी है । पर स्टूडेंट को किस प्रकार से बताया जाए कि वो आसान भाषा में समझ जाए। और वो ट्रिक आप में हैं। सर।।।।।।।
What a great tutor ! The narration, explanation and the subject are excellent . I liked the way you you used pieces of paper with drawings like an animation. Thanks a lot sir.
Thanks a lot sir, I was attempting to repair an Anchor extension board with a spike protector where the varistor was blown off. Couldn't find the name of this component and specifications as it totally burned off. I thought it was the old ceramic capacitors I used in hobby circuits in school. You explained this new thing so well. Will hunt for a 275/20 varister to replace. then. Beautiful informative video.
Very good that you found practical use of the video. Keep watching my all 350 videos and share link of videos on your social media to spread the knowledge.
Kuch 10 sal pehle main Saudi me ek machine ke PLC me short circuit note kiya, jisko badalna zaroori tha aur woh expensive tha. Jaise hi machine ka power ON karte, to main fuse blow ho jate they. PLC badalne ke pehle, main ne usko khola takay dekhey ke PLC poora to nahin jal gaya. Main dekha ki PLC ke Line aur Neutral ke across ek MOV tha jo jal kar short circuit kar raha tha (perhaps over voltage ya surge ki wajah se). Maine us defective MOV ko cut kar ke nikal diya aur woh PLC sahih kaam kar raha tha. Spare MOV wahan par na milne ke karan badal nahin saka, lekin kam theek se chal raha tha.
Respected Sir, I have gone through veristor video but I have one query during in monsoon it happened to my home it totally damaged my asus 86ac routers and TV so I wanted to know after connecting veristor to power supply and during surge it will blow or it remains in good condition You are kindly requested to reply Thank you Sir Kishor Patel
For normal spikes of voltage as explained in video, it will not blow. I have also said in the video that it is not for continuous over voltage, it is for a short time spike of voltage only.
Pranaam sir Sir, waise to bahut log you tube per kisi na kisi subject per kuchh na kuchh batate rahte hain Mai un sabki respect bhi karta hun. Lekin aap jis bhi subject pe bat karte hain aapka samjhaane ka jo tarika hai wo bahut hi sunder hai bahut asani se koi bhi samajh ke na bhool sake is tarah se aap samjhate hain. Mai ek Electrician hun aur aapko apna guru maanta hun bilkul Eklavya aur guru Dronacharya ki tarah. Maine bahut kuchh yahan se aapke dwara seekha hai. Agar aapse Mai paroksha roop me siksha leta to Sayed Electrical knowledge bahut achchhi hoti meri. Ek bar fir se mai aapko pranam karta hun.
मैं भारत के एक नगर बेंगलुरु में रहता हूं मगर मेरी पढ़ाई लिखाई सब भारत में कानपुर में हुई है । मेरा बचपन भी कानपुर में ही बीता। बंगलुरु में नौकरी लग जाने के कारण मुझे यहां आना पड़ा था ।
Sir,Mai Electrician safety audit karta hun Pvt factories me mere pass Electrical wireman ka certificate aur class'A' elect.contractor ka licence hai . Kya mai uske bina per officially gov.aur public sector unit ya Pvt sector me electrical safety audit karne aur report per signature karne ke liye authorised mana ja sakta hun.?
Thanks a lot sir🥰🥰 me kafi time se es topic ko samjhne ki kosis kr rhi thi finally apke video ne mera ye topic bahut hi ache se clear kr diya thanks se. Kya aap equipment ke withstand voltage ko bhi ese hi samjha sakte h plz
सर में आपका सारा वीडियो देखता हूं और बहुत कुछ सीखने को मिलता है, Ek सवाल hai जब lightneing होती है और साथ मे powercut तब घर का light short time के लिए glow कर्ता है, calling bell automatic बजता है बिना पावर के इससे इलेक्ट्रिकल appliance खराब होने का डर रहता है उसके लिए क्या कोई protection है Internet पर amazon पर ढूँढ़ कर थक गया नहीं मिला, इसका कुछ उपाय बताये 🙏🙏🙏🙏🙏 धन्यवाद
Explained so nicely. Thank you Sir ji, for sharing knowledge with all of us in such way that a person with no electrical background also can understand it very easily, can you please make video, how much current Voltage and amp can kill a human being. what are consequence of getting shocks at different voltages and at amps. How to be safe and prevent kids from current.
Can you tell me how did you located this video, by youtube search or google search or your home page or my home page or suggested video or WhatsApp etc
Hello sir...Very useful information... Sir first doubt in varistor positive terminal negative terminal sir is there sir??? Second doubt Sir....Is it necessary fuse along with varistor in that extension box which you shown in this video ??
Both terminals are identical in varistor. Fuse not required for varistor. However fuse can be provided to protect from short circuit. Fuse has nothing to do with varistor.
Very important topic sir. As usual you described very simple. Well understood. My question is can we use two varistors in parallel or in series? Thank you for this video.
Watch video on varistor with causes of spike, example etc
Nice video sir....
Sir mere pas ek 24 volt ka signal hai Jo multipayer cable se ek jb Tak AA Raha hai or usi cable Mai 110 volt ac bhi hai jiski wajah se induction voltage generate ho Raha hai jisse Mera dc voltage 40 volt Tak ho jata hai cable ko Earth kardiya fir bhi induction voltage reduce nahi hua to uske liye or koi upay bataye guruji ki usko kaise neglegible Kiya Jaye. Please
Very nice video sir.
thank you sir aapne ghar ki electrical eqipment k protection k liye bahot hi kimti tip bataee hai
You are an institution
Sir itna maine engineering college se nahi sikha jitna apki 3 videos dekh k seekh gaya hu... Thanks a lot...
Merey 350 videos hai, keep watching. Aap ko bahut kuch naya sikhne ko milega.
Bahut sare TH-cam video dekhe hain maine lekin Sir aapka btane aur samjhane ka tarika sabse behtreen hai us k baad v aapka subscriber itna kam h aapka kam se kam 4 se 5 million subscribers hone chahiye
Sir apki Tiching ki vajse mera MMRDA technician2 me selection huva he. Sir thank u 🙏
Aapko badhai ho. Video dekhtey rahiye gaa.
Sir I wish we had professor like you during our Engineering times, you make it so simple
Sir aap ka har subject bohat hi powerful hy mere paas shabdh nahi hy aapko batane ke liye bohat bohat aabhari aur apko dhanyewad deta hoon aur uperwale se aapki lambi umr ki prathana karta hoon,aur asha karta hoon k aap hame isi trha shiksha dete rahenge,thankyou
Shri Gopal Krishna Agarwal Ji aapko pai laagun aur yaadi koi Guru ho toh aap jaisa hi ho kyunki ki aap ka samjane ka tarika itna badhiya hai ki kisi ko bhi bahut aasani se samaj mein aa jaaye aur koi doubt hi nahin rahe. Aap ke paas Gyan ka bhandar hai aur maine har koi jo aapke video ko dekhta hai maine guzarish karta hoon ki woh Subscribe kaare aur Bell Button avashaya hi press kaaren kyun ki faide mein rahenge. Aap itna dheere dheere aur achi tarah sikhate hain woh yeh zahir karta hai ki aap bahut Senior aur highly experienced Teacher rahe hain Sir Ji. Aap ka tahe dil se Dhanyawaad karta hoon. Namaskar.
सर आप की विडियो देख कर हमको काफी जानकारी प्राप्त हुई।हम आपके आभारी रहेंगे। वैसे तो यू ट्यूब पर बिजली से सम्बंधित जानकारी हजारों पड़ी है । पर स्टूडेंट को किस प्रकार से बताया जाए कि वो आसान भाषा में समझ जाए। और वो ट्रिक आप में हैं। सर।।।।।।।
ਧੰਨਵਾਦ ਜੀ ਬਹੁਤ ਉਮਦਾ ਜਾਣਕਾਰੀ ਦਿਤੀ ਆਪਨੇ 🙏
What a great tutor ! The narration, explanation and the subject are excellent . I liked the way you you used pieces of paper with drawings like an animation. Thanks a lot sir.
Made 375 videos.
सर जी आप का एक्सप्लेन करने का तरीका बहुत अच्छा है.......😊😊😊😊
What a wonderful knowledgeable video I learn a lot from this video thanks a lot and hat's off
You can Keep watching my 350 educational videos to learn many new things.
@@GKAgrawal2 ok Sir I must watch
Superb. Teaching par excellence!.
Explanation is given in very simple way but useful.
Thanks for the comment.
You are geneus sir explained verry simple way...👍
नमस्कार is common word in all your video and good way.i like it
GK sir you have good knowledge of teaching dhanyvad
Subscribe Kar liya. Accha samjhate Hai आप.
Thanks a lot sir, I was attempting to repair an Anchor extension board with a spike protector where the varistor was blown off. Couldn't find the name of this component and specifications as it totally burned off. I thought it was the old ceramic capacitors I used in hobby circuits in school. You explained this new thing so well.
Will hunt for a 275/20 varister to replace. then. Beautiful informative video.
Very good that you found practical use of the video. Keep watching my all 350 videos and share link of videos on your social media to spread the knowledge.
You are truly GEM sir 🙏
Nice information sir
Bahot aasan bhasha me aapane bataya
Thanks ,
Although I don't know Hindi, I watched this video. Now I understood what the MOV is :) :)
Good that, you found this video useful.
@@GKAgrawal2 keep the good work continue 😊😊
Namaskar Sir. Jai Shree ram. I hope you are good in lockdown. Video dekhke bahut khusi hua.
Bahute acha Sir g.. Good explanation thank you so much
Thank u sir , tutorial was very excellent God bless u sir
Sir , Yrs explanation is very easy to understand .
Very good that you find video useful.
Thanks for such an informative video
Sir you are very intelligent, your way of teaching is very easy and simple, I like all of your videos on electricals and electrinics. Thank you sir.
You can watch my all 370 videos.
Sir .. I am big fan... Salute for your knowledge sir... Plz aap video dalte rahiye sir. Mai apke videos har kisi ko suggest kerta hu..
Fine demo with simple way. Good teacher for the experts and beginners. Praising.
Very nice teaching nice explained better understanding to continued sir
Thank you sir for your knowledgefull video. I become sound. Many many thanks sir.
Hello 👋 sir app both ashi tara samjate ho good m app ke har video dakhta ho
You are Great engineer sir👌🏻👌🏻
First time listening to such a simple but well explained narration on a topic.
A total of 380 videos are available.
@@GKAgrawal2 very nice will watch one by one to learn more and more from nice but simple teacher.
With love from Pakistan.
nice explanation.
i am facing such issues.
Ap best ho sir from Bihar electrical Engg last year....
Very good explanation
Kya method hai sir... Great....
Good explanation sir.I shall install such MOV in my switch board.
Good dicision
@@GKAgrawal2 kitane rating ka lagna hai kaise deside kare
Your explanation is simple and very good.
Made 375 videos. You can watch them as per your choice.
Sir namaste. Bahut accha bataya sir
Knowledgeable video sir very nice explained the topic.
Keep watching
बहुत शानदार धन्यवाद
Nice video with detail informations. Thanks sir-Pakistan
ये अनोखा अंदाज ,
नमस्कार बोलने का😊👌
Kuch 10 sal pehle main Saudi me ek machine ke PLC me short circuit note kiya, jisko badalna zaroori tha aur woh expensive tha. Jaise hi machine ka power ON karte, to main fuse blow ho jate they.
PLC badalne ke pehle, main ne usko khola takay dekhey ke PLC poora to nahin jal gaya.
Main dekha ki PLC ke Line aur Neutral ke across ek MOV tha jo jal kar short circuit kar raha tha (perhaps over voltage ya surge ki wajah se). Maine us defective MOV ko cut kar ke nikal diya aur woh PLC sahih kaam kar raha tha. Spare MOV wahan par na milne ke karan badal nahin saka, lekin kam theek se chal raha tha.
High lavel lnfermation 👌
Excellent taught even a novice can understand
381 videos are available to watch.
Good Knowledge in Hindi
Respected Sir,
Thank you very much for uploading veristor video
Respected Sir,
I have gone through veristor video but I have one query during in monsoon it happened to my home it totally damaged my asus 86ac routers and TV so I wanted to know after connecting veristor to power supply and during surge it will blow or it remains in good condition
You are kindly requested to reply
Thank you Sir
Kishor Patel
For normal spikes of voltage as explained in video, it will not blow.
I have also said in the video that it is not for continuous over voltage, it is for a short time spike of voltage only.
A big salute to your explanation method sir 🤗😍
Made more than 375 videos, many with exclusive information.
बढीया जानकारी दिये सर जी
Very good useful knowledge sir ji. Thanx.
Good that it is useful for you.
Why are Static energy meter burnt or blast during field checking? Kindly reply me.your explanation style is so simple,easy and appreciateable sir.
thank you sir, MOB kaise Kam Karta hai, apne bhut achche se samjhaya, youtube par aur bhi videos dekhe lekin thik se samajh nhi aya tha. thanks again
Bahut achha hai ki aspko samakh aa gaya. Yahi mera uddeshya hai.
Nice teaching 👍
Learnt from u intact,Namaste
Pranaam sir
Sir, waise to bahut log you tube per kisi na kisi subject per kuchh na kuchh batate rahte hain Mai un sabki respect bhi karta hun. Lekin aap jis bhi subject pe bat karte hain aapka samjhaane ka jo tarika hai wo bahut hi sunder hai bahut asani se koi bhi samajh ke na bhool sake is tarah se aap samjhate hain.
Mai ek Electrician hun aur aapko apna guru maanta hun bilkul Eklavya aur guru Dronacharya ki tarah.
Maine bahut kuchh yahan se aapke dwara seekha hai.
Agar aapse Mai paroksha roop me siksha leta to Sayed Electrical knowledge bahut achchhi hoti meri.
Ek bar fir se mai aapko pranam karta hun.
Aapko samajh aata hai merey video sey, tho bahut acha hai, yahi tho mera uddeshya tha.
Sir, aap kahan se hain?
मैं भारत के एक नगर बेंगलुरु में रहता हूं मगर मेरी पढ़ाई लिखाई सब भारत में कानपुर में हुई है । मेरा बचपन भी कानपुर में ही बीता। बंगलुरु में नौकरी लग जाने के कारण मुझे यहां आना पड़ा था ।
Sir,Mai Electrician safety audit karta hun Pvt factories me mere pass Electrical wireman ka certificate aur class'A' elect.contractor ka licence hai .
Kya mai uske bina per officially gov.aur public sector unit ya Pvt sector me electrical safety audit karne aur report per signature karne ke liye authorised mana ja sakta hun.?
Sir aap jab bhi on line aayen mujhe mere is question ke liye reply jaroor Karen please mere ye jankari bahut jaroori hai
Very good and detail explanation.
Good teacher and thank you for sharing your knowledge with God hand made diagram. Your pointing stick is awesome.
Even it was so wonderful to me of pointing, covering with pieces of papers of his presentation.
Made about 375 videos.
sir I have seen your various video ,so nice teaching and explanation
Thanks Sir Nice video..
Good explanation sir
I would admit, I came to know about the Varistor for the first time.
Thank you Sir for this useful lecture
Sir , you are explaining all the topics in fabulous way . Your practical knowledge is very helpful to me ... 💛
Thanks a lot sir🥰🥰 me kafi time se es topic ko samjhne ki kosis kr rhi thi finally apke video ne mera ye topic bahut hi ache se clear kr diya thanks se.
Kya aap equipment ke withstand voltage ko bhi ese hi samjha sakte h plz
Very good, ki aapko topic clear ho gaya. Mere sarey 350 videos dekho.
Thanks sir, very nice
Nice information.
Thanks Sir, may you live long.
Thanks wont forget verister ever
Nice video and thank
Very good video
गुरु जी को प्रणाम। ये व्यवस्था केवल जियासा और लगन बालों के लिए उचित है।
सर में आपका सारा वीडियो देखता हूं और बहुत कुछ सीखने को मिलता है,
Ek सवाल hai
जब lightneing होती है और साथ मे powercut तब घर का light short time के लिए glow कर्ता है, calling bell automatic बजता है बिना पावर के
इससे इलेक्ट्रिकल appliance खराब होने का डर रहता है
उसके लिए क्या कोई protection है
Internet पर amazon पर ढूँढ़ कर थक गया नहीं मिला,
इसका कुछ उपाय बताये 🙏🙏🙏🙏🙏 धन्यवाद
विडियो अच्छा लगा सर , पर ऐक बात समझ नही आई की यदि वेरिस्टर जल जाऐगा तो आगे के लोड को जलने से कैसे बचा पाऐगे , क्योकी वेरिस्टर पैरलल मे लगा है ।
Hat's off to you sir,
Great Sir
Explained so nicely. Thank you Sir ji, for sharing knowledge with all of us in such way that a person with no electrical background also can understand it very easily, can you please make video, how much current Voltage and amp can kill a human being. what are consequence of getting shocks at different voltages and at amps. How to be safe and prevent kids from current.
Watch my exclusive video on AC or DC which is more dangerous. It has lot of information.
Very nice sir ji
Very clearly explained by you sir👌👍🙏
Concept clear to you?
@@GKAgrawal2 yes sir🙏
Very nice guru ji namaskar
Can you tell me how did you located this video, by youtube search or google search or your home page or my home page or suggested video or WhatsApp etc
Very good knowledge.
Sir, please give a video about Star-Delta starter
Very good example
Acha explanation, lekin MOV ke saath ek fuse lagana jaruri nahi he kya?
Mov ka selection kese hota hai.kya dc mein mov use hota hai?kya mov do phase ke bech use hota hai?please sir make a vdo on this topic
Nice sir👍
Thanks
Good explanation 👍
Very good effort.
Wonderful thankyou sir...👍
Very good information thinks
Very information
Hello sir...Very useful information...
Sir first doubt in varistor positive terminal negative terminal sir is there sir???
Second doubt
Sir....Is it necessary fuse along with varistor in that extension box which you shown in this video ??
Both terminals are identical in varistor.
Fuse not required for varistor. However fuse can be provided to protect from short circuit. Fuse has nothing to do with varistor.
Thanks for the video sir about mosfat
For mosfet, there is separate video.
Spell bound sir
Very important topic sir. As usual you described very simple. Well understood. My question is can we use two varistors in parallel or in series? Thank you for this video.
Instead of using 2 in parallel better to use one with higher energy. No series connection.
Sir GE, excellent video on varistor.
Can you pls explain me what happens if varistor gets short circted
Then MCB at the incomer should trip, or fuse blow if any.
Super sir
Salute Sir....