@@arunmodi1855 for any new condition CB under 50 is good for any older then 5 year 100mohm is good but under 200mohm are same But this much depends on the position of CB.
Thanks for watching my videos. Feeling inspired for may more videos. Be connected, more videos comming soon after come out from New year festive mood 🙏🙏🙏🙏🙏🙏🙏🙏
Thank you so much for watching my video. I want to share my 35yrs experience in electrical & Instrumentation field. Without your support i am nothing. Keep watching. Support by subscribe my chanel , also share my videos to your friends 🙏🙏🙏🙏🙏
why measured insulation resistance between any two phases does it make any sense, and to check VI only one test that is hv test at 26 kv for 3-5 sec. This is like checking blood pressure with a thermometer
Sir ji namashkar bahut acchi video hai. Mere kuch questions the teeno test ko lekar 1. Breaker ka megger test P-P aur P-E close yaan open condition mein karna hai ? aur same pole ka incoming aur outgoing ka megger close yaan open mein karna hai ?
1.Why Battery Bank 1.2V Volt Cell Use . (1)Sir Humko Industrial me 110V DC Control Supply ki Requirement Hoti hay to Hum 1.2 Volt ka Cell Use karke Pura Battery Bank banate hai. Uske Jaga hum 12 Volt ki battery ko Series me Use karke bhi 110 Volt kar sakte hai to 1.2 Volt ka Cell ka Setup Kayu karte hai. (2) Battery ka AH Series aur parallel me kese calculation karte Hai. Series me aur parallel me Same Backup Dega. Please iske upper Video Banaye
Thanks for watching & coment. As concern your query .... 1. Bank design AH & required voltage k aadhar pe kiya jata h. 2. Voltage zyada karne k liye series connection karte h 3. Current zyada karne k liye parallel connection karte h Definitely mai is subject k upar video banane ka kaushish karunga. Be connected by subscribe my chanel & share videos to friends. 🙏🏼🙏🏼🙏🏼🙏🏼🙏🏼
@@SabirAli-wv6yu बिलकुल बेझिझक कभी भी फोन कर सकते हो अपना अनुभव अगर किसका काम आए यह मेरा सौभाग्य होगा। रिटायर हो चुका हूं, घर के कामों में व्यस्त रहता हुं। दोपहर के बाद या शाम को कॉल करना। 9479028698
सर मैं जहा काम करता हू वाहा 11 kV VCB ऑफ नही हो रहा है रिमोट से भी नहीं औंर म्यानुवली भी ऑफ नाही हो रहा है ब्रेकर के कोन से हिसा के मेव्यानिझम मैं प्रॉब्लेम होंगा
@@barunelectricals sir dont reply everybody... We know what effort it requires uploading a video and sharing knowledge and i. e free of cost...You just carry on your good work 🙏🙏
Sir bahut achha video hai
Very informative thanks, sir 👏
Good and faulty values explain karnese bahuth informative hoga sir
Very Nice.. Thanks
Very very very informative video bahut accha laga thank you sir
Nice information sir
Nice
Good very good testing ❤❤
Good sir I like video
Sir good teaching knowledge 👍
Tq sir information
Sir CRM test me kitna value aana chahiye Jo ok ho ya phir kon sa value aayega jisse malum pade kuch problem hai
@@arunmodi1855 for any new condition CB under 50 is good for any older then 5 year 100mohm is good but under 200mohm are same
But this much depends on the position of CB.
Very nice explanation Sir.
Thanks for watching my videos.
Feeling inspired for may more videos.
Be connected, more videos comming soon after come out from New year festive mood
🙏🙏🙏🙏🙏🙏🙏🙏
Nice 👍
Sir sahi tarekay sai samjhaiyai
Sir akhari vala test nahi samjha
Mai aya
Excellent. MAKE VIDEO ON VFD MAINTENANCE PLEASE URGENT
Very nice
great
Sir first of all thank you for providing us such informative video.. I just want to know the value of Voltage and Current during CRM test... 🙏🙏
@@swarupmohanty3655 normally CRM done on 100amp or 200amp dc and voltage is under 5v dc
Phase to phase insulation testing ke time pr vcb on hoga ya off
very impressive, i'm from Bangladesh, thank you so much for making this type good video !!
Thank you so much for watching my video. I want to share my 35yrs experience in electrical & Instrumentation field. Without your support i am nothing. Keep watching. Support by subscribe my chanel , also share my videos to your friends
🙏🙏🙏🙏🙏
Dear sir aal testing time breaker should be ON or OFF coundion???
why measured insulation resistance between any two phases does it make any sense, and to check VI only one test that is hv test at 26 kv for 3-5 sec. This is like checking blood pressure with a thermometer
Instrumentation ka video banaye HART COMNICATER TT ye sab ka video chahiye sir
Sir, Tulip female contact me jo male contact connect karke aap CRM test kar rahe hai, o male contact kaha se milega??
@@samiran21 jaha se breaker ka spare saman mangate ho, unko puchho bata dega
Good
Breaker ka vi gearbox hota hai kya...aur bhi spring charge kyun rehta hai aur kitna rpm mein chalta hai..❤
Informative video ke liye thanks but itna like subscribe ke highlights mt dikhao dhyan bhtak jata h
@@rakeshjaiswal9206
Thanks for your comments
Definitely I will take care about your valuable suggestions
🙏🙏🙏🙏🙏
Sir yaw 3 test kitnay time kay baad repeat hota hai
Sir ji namashkar bahut acchi video hai. Mere kuch questions the teeno test ko lekar 1. Breaker ka megger test P-P aur P-E close yaan open condition mein karna hai ? aur same pole ka incoming aur outgoing ka megger close yaan open mein karna hai ?
PP & PE के समय breaker close होगा और पोल इनकमिंग आउटगोइंग का करते समय breaker open hona chahiye
@@barunelectricals thanks 😊 🙏
Thanks 🎉
Breaker ka Contact resistance test open yaan close condition mein karna hai ?
Close condition.
@@barunelectricals thanks 😊 🙏
I think 🤔, isme tripping coil is only one ....?
❤❤❤
Pls guide me CRM me kitana voltage dc apply karate hai and current kitana hota hai
@@radheshyamchoudhary236 100amp dc
Sir contact resistance me current or voltage kitna apply karte he vo batadete to achhha hota
100एम्पियर देते हैं।
1.Why Battery Bank 1.2V Volt Cell Use .
(1)Sir Humko Industrial me 110V DC Control Supply ki Requirement Hoti hay to Hum 1.2 Volt ka Cell Use karke Pura Battery Bank banate hai. Uske Jaga hum 12 Volt ki battery ko Series me Use karke bhi 110 Volt kar sakte hai to 1.2 Volt ka Cell ka Setup Kayu karte hai.
(2) Battery ka AH Series aur parallel me kese calculation karte Hai. Series me aur parallel me Same Backup Dega.
Please iske upper Video Banaye
Thanks for watching & coment.
As concern your query ....
1. Bank design AH & required voltage k aadhar pe kiya jata h.
2. Voltage zyada karne k liye series connection karte h
3. Current zyada karne k liye parallel connection karte h
Definitely mai is subject k upar video banane ka kaushish karunga.
Be connected by subscribe my chanel & share videos to friends.
🙏🏼🙏🏼🙏🏼🙏🏼🙏🏼
@@barunelectricals
Thanks for Reply
Closed timing kitana hona chahiye maixmam
For new condition CB close time is under 100 ms are okay but in well designed CB has under 50ms
But trip time and co must be under 70ms
Sir mujhe apse kuchh puchhna tha kya mai aapka koi contact le sakta hu
@@SabirAli-wv6yu
बिलकुल बेझिझक कभी भी फोन कर सकते हो
अपना अनुभव अगर किसका काम आए यह मेरा सौभाग्य होगा। रिटायर हो चुका हूं, घर के कामों में व्यस्त रहता हुं। दोपहर के बाद या शाम को कॉल करना।
9479028698
Acha value .. are Kitna tak rehna chahiye aur Kitna me fault hai wo batao na ..Acha value hai 🤣
what is machine name
सर मैं जहा काम करता हू वाहा 11 kV VCB ऑफ नही हो रहा है रिमोट से भी नहीं औंर म्यानुवली भी ऑफ नाही हो रहा है ब्रेकर के कोन से हिसा के मेव्यानिझम मैं प्रॉब्लेम होंगा
Trip mechanism me problem h.
Kahi jam ya fas raha h. Dekho mil jayega
Dada bengali naki..
Yes bhai
Buda toda alu bolo acchase dekahu speed kyekuoree tum
Chup be sahi se samjhane bhi nahi aa raha hai aur chale ho video banane ke liye.
Thanks for watching
Mai to zyada padha likha nahi hu
Tere language se lagta hai tu bhi anpad h
Chal tu hi samjha de
Thoda Gyan barsao mahanubhav
@@barunelectricals sir dont reply everybody... We know what effort it requires uploading a video and sharing knowledge and i. e free of cost...You just carry on your good work 🙏🙏
@@swarupmohanty3655are mo chakiri bujhilu na nai..khali video dekh..bahaghar kebe 😂😂😂😂