Micrometre is a device which is used to identify the diameter of strand which is cannot compressible But vernier caliper is used to find the diameter of the compressible object@@sanjaygkp1993
Sir I m from Pakistan...apki videos bht informative hoti hn..sir eak question ha k koi b load ho inductive (motors) ya kisi b qisam ka us k liye cable ka size,breaker ka size or voltage drops temperature or length k according kaisy measure kry gey..or kitny mm ki cable kitna load bear kr sakti ha ye b bta den please..
Hi. Dear me ye janna Chahata ho ki mcb ya mccb ki rating ke hisab se wire or cable selection hota he ya fir equipment load ke hisab se cable selection hota he. agr load ke hisab se hota he tu eska koi formula he tu please shere kare full details....
Sir kisi bi cabel ka coil wazan matlab 3/29 7/29 ya 7/52 7/64 silwar ya copper ho us ka tanba ka alag our pvc ka alag wazan kise calculator ki madad sa kise ni ka la
Wire ki without insulation hi measure kiya jata and wire ke upar bhi ek inemal ki layer hoti h usko hata ke hi measure krne se equate value milti h . Isko SWG se measure krna jada sahi hoga.
Humare pass current rating hai lekin cable ka chart nahi hai to hum cable ki rating kaise nikalenge . Example 70 AMP 3 phase ke load ke liye hum kitne ka cable select kare . Kriya hume iska calculation bataye.
Also tabulate. current carrying capacities of. all. size cables. with cu as well as al material.ex. 2.5sq. mm cable the max current carring capacity is approx. 24 amp,. what will be corresponding value. in al mat for same size. etc
ye kaise pata chalega k kis jagah kitne mm ka wire lagega? meri building me teen floor hain, or kashmir me sardiyo me load badh jata hai, jiski wajah se pole par se wire jal jata hai har hafte... to aap batao mujhe kitne mm ki wire leni chahiye?
Confused First told that sq mm is individual cross sectional area of core. But further he is calculating cross sectional area of 1 wire using formula of cylinder cross sectional area and multiples with no of cores to get the final sq mm of wire. It contradicts it's own starting concept
@rakesh Kumar maurya Generally 4 core cable ne neutral same size hi hota hai or earth cable half hota hai but some cases neutral bhi half size liya jaata hai jaise for 240 neutral 120 sq mm for 150 cable neutral or earth 70 sq mm ka or 300 sq mm cable ka neutral ya earth 150 mm hota hai
Sir mera ek question hai ki jo cabel hota hai jismai R Y B aur N rahta hai to us mai N half kyu hota us ka size RYB SE half hota hai kyu plzz sir batao mujhe
Dear sir please help , my question is two motor and one float switch with relay auto work , motor working one by one ,if one motor is burn then how can i change some in connection to by pass
Bro बहुत पतले conductor के size को measure करने के लिए vernier का नहीं micrometer का use krte hai
@@palakthakur3010 I don't understand what you want to say
Sahi bat hai
Right
Micrometre is a device which is used to identify the diameter of strand which is cannot compressible
But vernier caliper is used to find the diameter of the compressible object@@sanjaygkp1993
Thanks for this video, आपकी हर विडियो बहुत इंफोर्मेटिव होती हैं
Thankyouuuuuuuuuuuuuuuuuuuuuuuuuuuuu Sooooooooooooooooooooooooooooooooooooooooooooooooooo Much sir g. 🙂
Best Explanation 👍👍👍👌👌👌
Super Se Bhi Upar bhai Video
esi tarah ki vdo dekhne ke liye chnl se jud jaye
Nice working bro ❤️👍❤️
Aapne Jo tarika bataya wo bahut axa hai bat😯😯😄😄👌👌👌👌0.2826 ki 0.26mm'2 Kaise nikali Kya ki maltiplay &divaide
Very informative video. Shukeria.
Bahut hi saandaar video thi sir ❤️
Nice
Bhuthi badhiya information thanks👌👌🙏
Aachha jankari ke liye thanks sir g
सर आप बहुत अच्छा से समझाते हैं
Thank you very very much and I will be remain Thank full to you
I watch your video regular
Bhai u r great👍😊 banate raho videos.
Exellent. Explained
Very good and simple explation
Great knowledge sharing
Bahi u r genius 🔥🔥👍👍
Number send
Very informative video 🙏🙏🙏🙏
very informative
Bahut achchhi
Ferrule machine operating karne aur cable ferul kaise bnate hain ispar ek video bnaye instrument me bahut use h ferul ka
Bhai super video bhai
Thx ayush bhai very useful video👍♥️
Sir sqmm sirf conduter ka size hota hai kya plz reply
Very usefull thought... 👌
Sir I m from Pakistan...apki videos bht informative hoti hn..sir eak question ha k koi b load ho inductive (motors) ya kisi b qisam ka us k liye cable ka size,breaker ka size or voltage drops temperature or length k according kaisy measure kry gey..or kitny mm ki cable kitna load bear kr sakti ha ye b bta den please..
depend on your plan
Thanks brother it's very.useful
VERY INFORMATIVE VIDEO DEAR DOST💟💗💟👍🙏
Hi. Dear me ye janna Chahata ho ki mcb ya mccb ki rating ke hisab se wire or cable selection hota he ya fir equipment load ke hisab se cable selection hota he. agr load ke hisab se hota he tu eska koi formula he tu please shere kare full details....
Amazing idea
How many type of manual changeover switch?
Digital se ir test karke dikhana hai kaise karte hai kya digital meter ko Direct on line mai hi lagana kya
Sir mcb box aur switch board ko kitni hight per lagana chahiye is per video banao sir plzz
Sir kisi bi cabel ka coil wazan matlab 3/29 7/29 ya 7/52 7/64 silwar ya copper ho us ka tanba ka alag our pvc ka alag wazan kise calculator ki madad sa kise ni ka la
Wire ka SQMM measurement me wire ka insulation ke sath Measure karna hai ki without insulation
Without
Without insulation
Wire ki without insulation hi measure kiya jata and wire ke upar bhi ek inemal ki layer hoti h usko hata ke hi measure krne se equate value milti h .
Isko SWG se measure krna jada sahi hoga.
Bhai without insulation ke
Sir, aager cable main neutral bhee ho to hum kase cable ka dia pata karaingae
Humare pass current rating hai lekin cable ka chart nahi hai to hum cable ki rating kaise nikalenge . Example 70 AMP 3 phase ke load ke liye hum kitne ka cable select kare .
Kriya hume iska calculation bataye.
Thanks sir ji
pl chnl se jud jaye
Also tabulate. current carrying capacities of. all. size cables. with cu as well as al material.ex. 2.5sq. mm cable the max current carring capacity is approx. 24 amp,. what will be corresponding value. in al mat for same size. etc
Good knowledge bal
Niice information
Good
Good👌👌
puri wire ka diameter nhi le sakte hai kya .
Hii sir 1 phase me kitne tak ka loard istamal kar sakten hai pls bataiye sir
Thanks for video
V nice sir
Big fan sir
wire agr triangular ho na ki gol tb same tareeka ya koi aur
Fabulous
Very nice sir
Sir Kia awg aur swg Ka bhi asy pata krty hy?
Very very thanks sir
Good bro
nice video
ye kaise pata chalega k kis jagah kitne mm ka wire lagega?
meri building me teen floor hain, or kashmir me sardiyo me load badh jata hai, jiski wajah se pole par se wire jal jata hai har hafte... to aap batao mujhe kitne mm ki wire leni chahiye?
Sir ASHIS BHATNAKAR SIR APKE Bare me btaye hsi mai unka junior hu ashis sir ke sath ck BIRLA GROUP INDUSTRY mai bhi Engeeniar hu
Metar box to mcb box 2.5 mm wire use kar sakti he ky
Jaisa aapane PLC ke bare mein detail mein video banaen vaise hi fire alarm panel fire system
Can You make vedio about online UPS system with practical vedio
Sir when we get mm to sqmm & how to know how much current it carrying
sir, how can measured wire with SWG in sqmm
pl chnl se jud jaye
take a look into table
As my knowledge, you calculated radius of an object on which you wrapped wire so how can it be the radius of wire, please explain.
That's. right.The wrapping should have. been around the bunch of. all cores &whicch should not include. its outer. sleeve. ...Pl clarify
he has given an example of it
Why starter of 15hp getting high current in starting ..please sir ispe video banao
pl chnl se jud jay
Jude h sir .....ap knowledge ka ocen ho sir
Thank u so much for this work 🙏sir
Please make vedio on old wires...1/18...3/20 ...7/20 etc
@Mogyan ok thanks...bro
Confused
First told that sq mm is individual cross sectional area of core. But further he is calculating cross sectional area of 1 wire using formula of cylinder cross sectional area and multiples with no of cores to get the final sq mm of wire.
It contradicts it's own starting concept
Cable ki insulation ka weight kaise calculate hoga?
Sir jese ki 140 ka cable 400 ka cable or 240 ka cable Esme nutral to patla hota he to vo kitne sq mm ka hota he
@rakesh Kumar maurya Generally 4 core cable ne neutral same size hi hota hai or earth cable half hota hai but some cases neutral bhi half size liya jaata hai jaise for 240 neutral 120 sq mm for 150 cable neutral or earth 70 sq mm ka or 300 sq mm cable ka neutral ya earth 150 mm hota hai
@@EngineerTaj 👍👍
chnl par aaye
Sir, How calculate cross sectional area of cable. Pls need to video
Sir mera ek question hai ki jo cabel hota hai jismai R Y B aur N rahta hai to us mai N half kyu hota us ka size RYB SE half hota hai kyu plzz sir batao mujhe
Bro make video on active reactive amd apperent power
4 core xlpe cable shape like a triangle, so then how can we find it?
shape does not matter. just try to apply the formula
Sir, please tell me soon if a cable have neutral then how can we find diameter of cable
you have to know diameter of wire not cable
fire alarm system panel ke bare mein video banao sar ji
Sir ji swg nikalne ka formula bataiye na
Sir , please tell me how can we find rpm of motor but suppose if rpm not given or not written on name plate of motor
Dear sir please help , my question is two motor and one float switch with relay auto work , motor working one by one ,if one motor is burn then how can i change some in connection to by pass
by cycle switch
Very impressive👍
Sir 90°tre bend banane k liye btao na
Thanks
25 sqmmka luminium cable kitna mota hoga dikhne mai
sir 2way switch ki wiring kaise hoti hai
Aluminium cable ka size and load capacity kaise nikale 🙏🏻
Sir what is the maximum voltage can a dc current achieve? I mean can it be 220v..
my chnl swgat
Har din electrical kam karoge to dekh ke malum પદ jayenga kitane ka cable he
Hello good afternoon sir
Thank you bro
Ghar ke liye kitna mm ka use karna chahiye
👌👌👌
Brother electric vechile pe nikalo n working uskaa
chnl se jud jaye
How to bypass olr relay in Dol statar ?
Kafi simple hai aapki OLR ke andar 2 NC contact honge dono me wire connect honge.. Un dono wire ko short kar dijiye. OLR bypass ho jayegi..
GOOD EXPLAIN
Sir triangle shap ki Cal.
👍
Ap example de rhe wire ka or padha rhe ha cable people will confuse cable is group of conductors
Very informative, thanks 😊