Electrical Interview Question | current value of Motor And Heater Load | Electrical Technician
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- Опубликовано: 4 янв 2025
- Namashkar Dosto,
in this Video you will learn how you can calculate the Current value of a Motor and a Heter
The motor full load current can be calculates by the following parameters:
P = 1.732 * V * I * P.F
Voltage (V). The phase-to-phase voltage for a 3-phase supply, or the phase-to-neutral voltage for a single phase supply.
Phase. Whether its a 3-phase or single phase voltage supply.
Rating (P). The power rating of the motor in kW.
Power factor (cosΦ). The rated power factor of the motor. Typically around 0.86.
Efficiency (η). The efficiency of the motor. Typically around 95%. Enter 0.95.
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ब्रदर बहुत अच्छा की वीडियो पुनर मेरे को बहुत अच्छा लग रहा है ठीक है और आगे से वीडियो बनाओ ठीक है
❤❤❤❤❤❤❤❤
Bahut hi sundar lajavab
Very clearly explained.... thanks...and keep going like this....
Bhut badiya sir
Very nice sir 🙏🙏🙏🙏🙏💖💖💖💖🙏
Very clearly explain sir
Thank u very much
NICE VIDEO DEAR
vrgd vd tq sr
Nice Sir 👌
Jaha PF unity hoga vahape current kam lega or jaha PF kum hoga vahape current jyada lega so bill jyada aye.. Matlb ki motor ka PF kam he to uska current value jyada hoga isliye usme bill jyada ayega.
Isliye PF ko improve karne ke liye capacitor lagate he..
Galat . Energy meter to KW/H ko unit manta hai to capacitor lagane se kya hoga
ধন্যবাদ
Nicely explained
Good brother
Please share video regarding (detail video)
VFD and Transformer
V good
Sir please answer the questions ❤️
Why we are using dc to protect ac systems?
Nice
nice
Sar Mere electrician me ITI chal rahi hai Aur me refinery( Barmer )Jana chahta hu interview Me Puche jaane wale prashn ka Sar ek video banaaiye please aur interview Me kiske kiske bare me puchenge✍️✍️✍️
Thank you sir easy explanation
Motor me jab load hoga tab uska BIL Jada ayega....
Automation and control system pe clear vedio kijiye...
Sir please make more interview questions
Sure
Sir vfd ka video kijiye
kWh same hai to bill bhi same hi ayega.plz reply 👍
Dono ka same ayaga bhai
Bhai apne motor ka running current nikala hai starting current is 1.5 to 3 times of running current.
Sir heater ko three phase par kaise connect kar sakte hai...
Motor ka electric bill jada (high) aayga..kyu ki..motar ka pf (power factor) low kaam hai.
No
Heater
Motor and heater one hour use karne par motor ki kWh unit jyada honga
Efficiency multiply nei hoga kya
Initial mein motor jyada amp khata hai...4-5 times more than rated amp...so motor will consume more crnt in billing cycle given they are run for the same hours.
Dono same watt ka hai to bill bhi same aayega
Dhono ka barabar hoga kyo ki
1kwh=watt×hours /1000 hota h
Hitter ka jayada ayega kyuki ishka power facter usse jayda hai
किलोवाट घण्टा मीटर विद्युत धारा के आधार पर चलता है इसलिए मोटर ज्यादा बिजली की खपत करेगा ,
Depend on power factor..
Motor ka bill jayada ayega
Mai ap ki questions ka jabab kafi dino se nikal raha nahi nikal raha hai mujhse , ap ka video ajj. Dekha Mai Lekin mai bahut dino se pareshan hu us questions se ki bill kiska adhik ayega . So please help me
ज्यादा motor लेगा। क्यों की motor लगातार कंज्यूम करता है। और हीटर एक बार गर्म होने के बाद लागत कम होने लगता है
If possible video banao
👍👍👍👏👏
Jyada bill Motor ka ayenga bhai
Motor ka bill jyada
Sir please tell me 2phase heater power calculation formula.
2 phase nahi hota hai
Motor ka current jyada hoga , motor Inductive load hai.
Dono ka bill same aaye ga
1 ghante chalane pe motor jyada bijli units consumption kregi
motor over current consumed
Sir
Resistive load--heater ho gya
Inductive load-- motors ho gya
But
Capacitive load kaun sa hota hai,,iske upr ek video bnaiye.. please 🙏🙏🙏🙏🙏
At under exited condition synchronous motor ,
Capacitive load ke jaise behave karti hai
And motor starter, capacitor bank, radio ckt bhi capacitive load hai.
But in majorly
In practical
RL, Rlc loads (solenoid, motor, tube light, almost all type of fans ,geezer etc.).
some loads are pure resistive. (Bulb, some type of heater not all type)
Very Less load are capacitive.
Use Nahi hota
1kw motor ka bill jyada ayega sir.....
Motor ka bill jyada ayega inductive load
Dono ka barabar aayega
No
Motor ka jyada
Heater or motor dono ka unit brabar aayega, kyuki dono ki power same h 1 kw .
Bro if you don't know then the power rating of given by the Motor index is a type of mechanical power...
1kw is a mechanical power okkk
@@ashwanisharma9032 mujhe lagta h apko Koi confusion h shayad apne question or Uske answer ko sahi se pda nhi
Bhai hum samjh v rhe h but power consumption motor pe vary hoga at different loading conditions
Dono ek Rating ke h but power consumption different hoga okk bhai jee
@@ashwanisharma9032thoda plus minus ka tolerance to hota hi h
Heater or motar ka unit equal rahe ga
Motor ke ayge
Motor ka bill jyada aayega.
Dono equipment 1 kw ke hain
To dono ka bil brabr aayega .
Moter ka jyada aayga
Motor bill increase
Same electric bill will be comes due to energy meter meager in kw/h
Heater ka bill zada ayega
Motor ziada current consum Kary ga phir bill zyada ayga
Motor takes high current
Heater or motar ka Bill equal he rahe ga
Motor ka bil jada ayega
👍🌹🤝
Pls, explain
pf=real power (kW)/apparent power (VA)
Power(kW)=VA *PF
So,kW rating already multiplied by the pf value,but how can you said same power rating in kW was different amps rating.
Pf velue change to amp. Rating change
Motor ka amp.jyadah aayega.
Motor ka Jada aayega
1 kw motor value jyada
Heter electrical bill low and motor electrical Bill 💵 high
Motor ka bill jayda ayega
Unit=kwh ,same
Moter ka bill
@@choudharybharatraj पहले यूनिट निकलता है फिर कितने रुपये यूनिट लगाकर बिल बनता है
Motar par jyada lod daloge to jyada lod legi. Hitar me asa nhi hota
Motor vmai capacitor use hote
Motor jyada current legi
Motar ke
और efficiency
Sir 1 ghante rating k hisab se , 1000 W hi lega
Motor ka current jada hoga
@JAVED KHAN chup be
Heater jyada amp jyada lega
No
Motor jada carint laga
same rahega
Motor ka ...
Motar ka
Motor,
Are badmass students ...motor will draw more current as it is inductive circuit and its draw more current than heater heater is resistive load its pf is one or unity ...inductive load hamesa jyada current draw karta hai....
Motor ka
Nhi pata
Motor
No
Heater ka unit jayda aaye gaa
Moter
Nice
Motor ka hil jada ayega
Motor ka jada aayega
Heater
Motor ka bill jyada aayega