CABLE SIZE SELECTION FOR RUN MOTOR
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- Опубликовано: 15 сен 2024
- In this video we explain cable or wire size selection to run single phase and 3 phase induction motor
Basically for selection cable size first calculate full load current of motor than add voltage drop which could be 2 or 2.5%
Than select cable which matel u required copper cable or aluminium cable
Than u can easily select cable basically for copper cable we can take 6 amp in 1 sq mm cable
And for aluminium cable u can take 4 amp of 1 sq mm cable
In this video we explain very easily calculation for cable size selection for more information learning about this topic just watch and learn
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Thanks for watching
Good video..... Very simple and clear explanation. Thanks.
सर आप जैसा कोई वीडियो बनाता ही नहीं इलेक्ट्रिकल के मामले में और सब लगते हैं ट्रिक बताने i
Information tiptop hai bro thank you
Bhai app 3or2 phace motor Canection ka video iss tara practical karke dikha sakte ho to please apke channel par ddo😊😊😅😅😊
Sir ji
Very nice experiment.
Please check the voltage drop calculation , you have calculated by % of full load current which not correct.Voltage drop for single phase = 2 x full load current x (R cos θ x X sin θ ) x length / 1000Voltage drop for three phase = square root 3 x full load current x (R cos θ x X sin θ ) x length / 1000 Voltage drop for DC = 2 x full load current x R x length / 1000 Please refrain to post wrong concepts...
If there is 1300 hundred feet length and we have to run 5 h.p moter so which wire would be better for me 7/52,
7/64,
7/72,
7/83
I am from Pakistan wazirabad 00923226602165
If there is 1300 hundred feet length and we have to run 5 h.p moter so which wire would be better for me 7/52,
7/64,
7/72,
7/83
I am from Pakistan wazirabad 00923226602165
@@Mrakbarbashir can we run 800feet bore with single phase current 3hp single phase 35 stages texmo motor of taking 730 depth pipe
Hlo sr 1.5 hp ki motor me kitney mm ki wire lagaye or 150 meter ki duri ha
Bahut aacha.ser ji.
Nice information sir thanks..
I am waiting for your next video how to select fuse rating sfu size; OL Relay selection contactor selection
Good explanation...
Sir
Very usefully experiment
Aluminium me aap 1/6× 13.837 kiya hai wahan pe 1/4×13.837 hoga kya
Great sir .pl make dg set. Penal capacitor .changer. how to work and how to operate .kindly make vedio and sent.
Good explanation
Tq for write it in English brother.
great
Sir 1000 watts 230 v heater 500 degree C me Nichrome wire ka SWG nikal ne ka formula boliyega please.
Super
Sir, 1sq mm copper cable take 2.5 amp and aluminium cable take 1.5 amp is it right or wrong pls tell
Ryt
Sir please provide information about breaker, magnetic contactor, and overload relay standerd size available in Market.
For three phase voltage drop is 5% and fot single phase voltage drop 2%...
Thanks brother
really helpful chapter
Thanks
Brother super aap ek WhatsApp group banavo
Sir is par ek vidio aur banaiye badi motor jaise 100 kw ya 200 kw ke liye armerd cable aur unarmed cable me kitne ams tak load de sakte hai
मुझे केवल आप इतना बताये कि दस hpकी मोटर मे ओवरलोड कानटरेकटर कितने apm की लगाये न:2 कितन् amp की mcb लगाये न : 3 कितने amp का star लगाये न: 4 कितने amp का delta लगाये न: 4 कितने amp का mein लगाये और न: 5 copper wire की fitting कितने mm मे करे men सरकारी लाइन supply ते alluminium की की आती है उसके बाद copper wire की fitting होती है तो यह कितने mm करे thanks for regard
What about spikes and high starting current ?
Good job
correct me if im wrong since i dont understand your language, from the size wiring aluminum you used 6A as denominator , coz that was 3ph,415V from given i gez must divide at 4A to get 4mm² to be exact for a 10hp motor.
Kya hum single phase submersible pump ko vfd se chala sakte hai kya (vfd 220 volt 3phase)
Dear SN Technical,
Mere pass aik tube well par abb ka 18.5kw ka solar vfd drive Laga hua h, main is vfd ke output power ko 1km dor aik aur 20hp Ki motor chalana chahta hn. Kiya aisa hosakta h.
Sir mare pass ek 3hp ke 1fage motor hai aur woh chalane se hi voltage 250 se Kam ke 150 ho jata hai sir mah kiya karu?
Thanks sir
1.5 hp ki motor me kitney mm ki wire lagaye or 150 meter ki duri ha
thenk yuk sir
100 miter se jyada hoga to kaise pata Karen Kitna mota tar lagega suppose 150 metre distance hoga aur motor 2hp hai. Main sabji mein Pani dene ke liye Ghar se dur mein motor chalana Chahta hai isliye poochha
Sir mere pass 7mm ki coper cable thee tw mene usko 2hp motor me lagwa di koi dikkat hoga ya nahi....?????
sir temperature factor ke uper vi ek video banaye
सर आप बहुत ही अच्छे वीडियो बनाते हो आपको बहुत-बहुत धन्यवाद सर इस केबल में आप यह बताया नहीं सर ऐसे की 100 भीट पर और 500 भिट पर कितने एमएम पर कितने कितने को केबल लगानी चाहिए जैसे कि जैसे जैसे दूरी बढ़ती जाती है उसका कैलकुलेशन कैसे करना चाहिए उसके बारे में बताइए सर9925243939 आपका इलेक्ट्रिक ग्रुप हो तो मुझे
Super👌👌
Sir single phase motor 3hp ki hai or aluminum ki cable ka running 350ft hai or volt 230 dekha ta hai chalu krne se pahle but motor chalu krne ki bad 176 volt dekhata hai or motor 22.5 amp pr chalrahi hai
Why motor efficiency not added in single phase
Copper wire me duri badhte jae to current capacity kitni kam hoti jaegi 700meter tk bataiye pls.
How to you select 1 sq mm 6amps 3phase 1 sq.mm 4 amps?
Which size cable required in star delta motor?
Why you add 2% voltage drop.
I think You should subtract because 2% loss of voltage
Nice vidio
Gud
Sir 3hp , 650 depth ,single phase
4mm cable daal de, kya full load 12 amp aa rha h
2.5 square mm 3 core 500 fit 2 hp ke liye kuda rahega???
10hp aquatex motor ko supply cable kitna mm Chahiye
Nice
How distance matter for cable selection if for my case distance is 800 ft.
sir three phase me to voltage drop 5 hots he kya Mene ek वीडियो में देखा था
Copper ki cable 1.5 sq mm ki 15 amp tak le skti h sir
Le skti h but uski life utni nhi rhegi
Vo jld damage ho skti h
@@SNTECHNICAL
To sir cable ki current ka chart share kro
Good
why used efficiency in power formula?
Actually standard rating for 1hp 5 to 6.5 amp current .....
Thank you sir
Current rating of wire is not proportional/ linear to. Sq. mm. Please be careful. Tested data is available of websites / packing cartons of major manufacturers like havells, RR, polycab etc.
20hp 3phas motor ke liye kitne mm ki wire lagega
sir 75KW ki motor me 70 SQmm ka cable use kiya h but calculation me ye aa hi nii rha h..
how can you say that 1sq cable can bear 6 amp current?describe technically
Single phase motor 2 hp motor full load. 3.5
Sir ji
HVAC KA THURASA KNOWLEDGE DIJIYE PLEASE
One time u see bro
Sir aluminium is better counductor than copper
Mashallah sir
Cable current rating ki table share kr do
Is it correct 1.5 sq.mm&!=6amp
1hp submersible pump keliye Kitna SQM Ka cable Chahiye
1.5
2 2.5% how where you getting
Sir Voltage drop section is not clear.
Sir 1 mm√ 12 amp load diye jatiha
Sir 35 sq mm se upar ki cable ka farmula bataiye
Please sar jaldi se yah video Jo bol raha hai na us video ko jaldi
200fit distant
Voltage drop minus karna hoga , aapne add kiya hai
Contactor size btao sir
If distance is more than 100 metres than what we will do
Check the ideal chart.
If distance increases current carrying capacity decrease proportionally
@@devmakwana1244
If there is 1300 hundred feet length and we have to run 5 h.p moter so which wire would be better for me 7/52,
7/64,
7/72,
7/83
I am from Pakistan wazirabad 00923226602165
If there is 1300 hundred feet length and we have to run 5 h.p moter so which wire would be better for me 7/52,
7/64,
7/72,
7/83
I am from Pakistan wazirabad 00923226602165
copper ka bhi 6 amp pakda aur aluminium ka bhi..last may apne mistake kiya.
thik karo
5 hp ??
Sir
Kuchh wrong lag rha hai
3 phase main voltage drop 5 % hota hai
I am using 6mm sq for 2 hp single phase motor ata chakki machine,
Aap jo hello friend bolte hai o trika change kare, es se mujhe bahot gusaa aata hai
Bhai full details dia Karo nahin to video Nahin banaya Karo aap method sahi nahin hai motor jal jayega
3 ph, 10 hp का calculation नही निकला
6 amp is not standard current for 1mm sq brief according to the ICE
Very long definition...!!!
English language
Vai please apka numbar do please ak help chahiye
Bakwaaas video aadi se jada video sirf amp niklme lagayi bki khud assume kiya huya amp. Bhai koi formula btaayo kaise select kre
Pvc
This is wrong 👍👍
Nice
correct me if im wrong since i dont understand your language, from the size wiring aluminum you used 6A as denominator , coz that was 3ph,415V from given i gez must divide at 4A to get 4mm² to be exact for a 10hp motor.