What is Multiplication Factor of Energy Meter? How to Calculate MF of 11 kV 33 kV Feeder & HT meter?

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Arush Fundamentals

Arush Fundamentals

Күн бұрын

Пікірлер: 89
@sarikajeswal6016
@sarikajeswal6016 Жыл бұрын
Super explanation❤❤❤❤
@Arushfundamentals
@Arushfundamentals Жыл бұрын
धन्यवाद
@cutebabyfunnyvideos8173
@cutebabyfunnyvideos8173 3 жыл бұрын
बहुत बढ़िया गौरब जी
@Arushfundamentals
@Arushfundamentals 3 жыл бұрын
बहुत बहुत शुक्रिया
@pulinpurohit2074
@pulinpurohit2074 3 жыл бұрын
I am Assistant Professor from Vishwakarma Government Engineering College, Chandkheda, Electrical engineering dept. Nice Video
@Arushfundamentals
@Arushfundamentals 3 жыл бұрын
Wow that's great. We have spent time over there in the temporary campus of IITGN provided by VGEC.
@abhianand5660
@abhianand5660 8 ай бұрын
Excellent information sir
@Arushfundamentals
@Arushfundamentals 8 ай бұрын
Thanks 😊
@yatinsharma1221
@yatinsharma1221 3 жыл бұрын
Very very nice video... Celaryl explained everything.
@Arushfundamentals
@Arushfundamentals 3 жыл бұрын
Thanks a lot 😀
@ashifsiddhiki1622
@ashifsiddhiki1622 3 ай бұрын
Good explain
@Arushfundamentals
@Arushfundamentals 3 ай бұрын
Thanks
@pravinmali34
@pravinmali34 2 жыл бұрын
Excellent information
@Arushfundamentals
@Arushfundamentals 2 жыл бұрын
Thanks
@niryashk9197
@niryashk9197 2 жыл бұрын
Thanks a lot 👍
@pawankumarverma8824
@pawankumarverma8824 2 жыл бұрын
Nicely explained
@Arushfundamentals
@Arushfundamentals 2 жыл бұрын
Thanks
@er.rajkumar6917
@er.rajkumar6917 Жыл бұрын
If there is no MU in outdoor yaard than we can take pt ratio of 11kv Incomer and Ctr of particular 11kv VCB for calculations of MF or not plz reply
@priyajaiswal5863
@priyajaiswal5863 2 жыл бұрын
Thank you so much sir
@Arushfundamentals
@Arushfundamentals 2 жыл бұрын
Welcome Priya Ji.
@kiranchoudhari4717
@kiranchoudhari4717 2 жыл бұрын
Excellent
@Arushfundamentals
@Arushfundamentals 2 жыл бұрын
Thanks a lot.
@kishanbanjare5675
@kishanbanjare5675 2 ай бұрын
Sir mera grid ka ct ratio 400-200/5A hai aur reading (unit's) nikalne ke liye 12000 se Multiplying karta hu iska video banao na
@_MahaMaya
@_MahaMaya 3 жыл бұрын
Nice.
@dushyantthaker1091
@dushyantthaker1091 Жыл бұрын
Sir solar bidirectional 3 pH meter sirf solar ke liye hi hota he ? Kya isaka use electric board me bhi ho sakata he ?
@Arushfundamentals
@Arushfundamentals Жыл бұрын
किसी भी bidirectional मीटर का उपयोग सामान्य मीटर के तरह हो सकता है।
@dushyantthaker1091
@dushyantthaker1091 Жыл бұрын
Sir L&T ke trivector meter ki display me ek star * show hota he isaka matalab kya hota he ? Kya ye star or delta connection show karata he ?
@Arushfundamentals
@Arushfundamentals Жыл бұрын
Kindly share the image on mail or Instagram.
@hirendraaswal3560
@hirendraaswal3560 6 ай бұрын
👍👍👍
@dushyantthaker1091
@dushyantthaker1091 Жыл бұрын
Sir CT ki secondary wire S1 or S2 me 240 volt dikhate he to kya meter or CT ko koi nuksan hota he ?
@Arushfundamentals
@Arushfundamentals Жыл бұрын
नहीं, 240 volt बहुत ज्यादा नहीं है।
@kanhaiyajane898
@kanhaiyajane898 4 жыл бұрын
Mere pass LTIS 18 kw ka conaction hai temporary line band karne ke liye kya karu sir
@rajeevrn6795
@rajeevrn6795 3 жыл бұрын
Sir estimate and work order par v video banaye
@Arushfundamentals
@Arushfundamentals 3 жыл бұрын
Ok
@sumitroy1924
@sumitroy1924 3 ай бұрын
Hello agar meter me 100/5 hai aur metering chamber me 15/5 ho to kya hoga M.F?? voltage to 11 kv hi haii same
@Arushfundamentals
@Arushfundamentals 3 ай бұрын
0.15
@AitmIt-ic4lc
@AitmIt-ic4lc Жыл бұрын
Sir 1 metering unit se main aur check ht meter ka connection kaise hoga
@Arushfundamentals
@Arushfundamentals Жыл бұрын
Check मीटर main मीटर से इनपुट लेगा।
@ahadcargotransportheavylig8867
@ahadcargotransportheavylig8867 3 жыл бұрын
We have a n engineering workshop. In the initial stage our connected load was 60kw,2 years back we have removed 50% of machineries and now the load is only 30KW. In our electric meter manufacture didn’t mention the MF (multiple Factor) but the distributor had written by pen as “40”. From the beginning to till date the MF is taken as 40 to calculate our consumption a. As even now MF is calculated as 40 (even after the load is reduced) whether we will be paying extra charges? b. In another way if an electric meter without MF mentioned by the manufacturer will lead to a wrong calculation if MF calculated by service distributor is wrong?
@Arushfundamentals
@Arushfundamentals 3 жыл бұрын
Multiplying factor comes only when actual current and/or voltage have been reduced with some arrangements (e.g. instrument transformers) and fed to meter for measurement. Please check your voltage and current reading in your meter and compare it with the same reading taken at the service point.
@svaran7624
@svaran7624 3 жыл бұрын
if line current is 1800A nd ct is 600/5?
@Arushfundamentals
@Arushfundamentals 3 жыл бұрын
600/5 rating CT has to be used for maximum primary current (33 kV line current) of 600 A. It could be used up-to 28 MW approximately power supply. 1800 A current is extremely high and might not be feasible.
@Arushfundamentals
@Arushfundamentals 3 жыл бұрын
Incase of 11 kV feeder, 600/5 A rated CTPT metering unit could withstand up-to 10 MW load. 10 MW load is very high for any 11 kV feeder.
@dushyantthaker1091
@dushyantthaker1091 Жыл бұрын
Sir HT CT me S1 or S2 me kitane Square M.M. wire hoti he ? 1.5 or 2.5 or 4.0 ( CT to Energy meter )
@Arushfundamentals
@Arushfundamentals Жыл бұрын
2.5 Sqmm
@sameerkishore2010
@sameerkishore2010 2 жыл бұрын
Sir need your help
@samir8584
@samir8584 3 жыл бұрын
Meter ka self mf v hota h na Sir.us case m kya hoga
@Arushfundamentals
@Arushfundamentals 3 жыл бұрын
Meter ka CT & PT ratio hota hai. Agar metering unit nahi laga hai to 1/(CT ratio * PT ratio) hi meter ka MF hoga.
@siddheshbendarkar195
@siddheshbendarkar195 3 жыл бұрын
Metering unit-PTR=22000/110V CTR=400/1 Meter-PTR=3×63.5 V CTR=3×(_/1A) MF(Voltage)=(22000/110)/(3×63.5)=? MF(current)=(400/1)/(3×(_/1A))=400 MF(energy)= ×400=?
@Arushfundamentals
@Arushfundamentals 3 жыл бұрын
Please check PTR of meter again or share the photo of meter's through email or Facebook
@Arushfundamentals
@Arushfundamentals 3 жыл бұрын
MF (Voltage) = PTR of MU/ PTR of Meter MF (Current) = CTR of MU/ CTR of Meter MF (Energy) = MF (Voltage) * MF (Current)
@Arushfundamentals
@Arushfundamentals 3 жыл бұрын
As per your mailed image, PTR of meter is 11kV /110 V and CTR of the meter is ( -/ 1 A).
@Arushfundamentals
@Arushfundamentals 3 жыл бұрын
If you take 22 kV/110 V PTR of the metering unit for the same meter then MF of the voltage will be 2. MF of current will be 400 and MF of energy will be 800.
@newdirection5673
@newdirection5673 2 жыл бұрын
CT ratio meter का कैसे मालूम चलेगा
@newdirection5673
@newdirection5673 2 жыл бұрын
मीटर में कही समझ नहीं आ रहा है
@Arushfundamentals
@Arushfundamentals 2 жыл бұрын
मीटर में लिखा होता है।
@newdirection5673
@newdirection5673 2 жыл бұрын
@@Arushfundamentals मीटर में pt ratio है और 3x(-/1)A हैं इसका मतलब
@Arushfundamentals
@Arushfundamentals 2 жыл бұрын
इसका मतलब होता है, 3 phase universal meter. CT ration of this meter is 1.
@Arushfundamentals
@Arushfundamentals 2 жыл бұрын
CT ratio of the MU and meter would be that of MU in this case.
@zahidhassan8322
@zahidhassan8322 2 жыл бұрын
Dear sir, I am from Bangladesh, what is the meaning of OMF 1.04 and how can i see throw metre. Mt2 metre 110kw
@Arushfundamentals
@Arushfundamentals 2 жыл бұрын
OMF stands for overall multiplying factor. If you have more than one metering equipments connected in series then OMF will be equal to the multiplication of individual MF.
@zahidhassan8322
@zahidhassan8322 2 жыл бұрын
@@Arushfundamentals i have one metre and that was an industrial line. What is the meaning 1.04. My billing unit shows1000 unit and i have to pay 1040 units bill.How they calculate it?
@Arushfundamentals
@Arushfundamentals 2 жыл бұрын
Is the meter installed in LT side?
@zahidhassan8322
@zahidhassan8322 2 жыл бұрын
@@Arushfundamentals yes it is and also mt2. That's why it's load 110 kw.
@Arushfundamentals
@Arushfundamentals 2 жыл бұрын
For HT connections, if metering is being done on LT side then 3 to 4% transformer loss are being added for its accounting during billing.
@jagdeepsingh-kf5qp
@jagdeepsingh-kf5qp 9 ай бұрын
Sir VCB PTR 11kv/1.73/110v/1.73, CTR 600/5A. Meter PTR: 3*11kv/1.73/110v/1.73, CTR 1200/5A what is the MF Sir. Please solve it sir what will be MF? 1.73 means value of root 3
@Arushfundamentals
@Arushfundamentals 9 ай бұрын
MF will be 0.5.
@kulavantbauddh2699
@kulavantbauddh2699 3 жыл бұрын
🙏🙏🙏🙏🙏👍👍👍👍👍♥️👍👍
@dushyantthaker1091
@dushyantthaker1091 2 жыл бұрын
Sir LTCT or HTCT energy meter me Jo CL. 0.5s hota he vo sirf KWH ke liye hota he ? Ya Volt Amp P.F. Hz KW KVA Kvarh Kvah ke liye bhi hota he ?
@Arushfundamentals
@Arushfundamentals 2 жыл бұрын
Basically, error class is evaluated from the combination of current error, phase angle error and composite error. सारे parameters पर इसका impact पड़ेगा।
@rohitmalasi
@rohitmalasi 3 жыл бұрын
if any proof as per is code calcaution of MF value
@siddheshbendarkar195
@siddheshbendarkar195 3 жыл бұрын
3×(_/1A) means ?
@Arushfundamentals
@Arushfundamentals 3 жыл бұрын
It means, rated maximum output current is 1 for rated maximum input current. 3 stands for 3 phase.
@Arushfundamentals
@Arushfundamentals 3 жыл бұрын
MF of such meter is 1 and final MF of the reading would depend upon the metering unit rating.
@Arushfundamentals
@Arushfundamentals 3 жыл бұрын
If Metering unit ratio is 400/1 then MF in this case would be 400.
@sameerkishore2010
@sameerkishore2010 2 жыл бұрын
Sir mere HT meter me ayese mentioned hea -/110 V/√3, -/5A to isme Voltage ratio aur current ratio kitna hoga
@Arushfundamentals
@Arushfundamentals 2 жыл бұрын
1
@sameerkishore2010
@sameerkishore2010 2 жыл бұрын
@@Arushfundamentals means sir 110/110 ye voltage ratio ho gya aur CT ratio 5/5 .... But ye -/110 V √3 ka kia matlab hua...
@mukeshbhaleraomukeshbhaler5500
@mukeshbhaleraomukeshbhaler5500 3 жыл бұрын
22kv KA MF CALCULATE KAISE KARE
@Arushfundamentals
@Arushfundamentals 3 жыл бұрын
Same formula hai.
@newdirection5673
@newdirection5673 2 жыл бұрын
33000 का mf निकालना हैं
@patelrajdeep5048
@patelrajdeep5048 Жыл бұрын
Nahi samaj me aya bhai.
@Arushfundamentals
@Arushfundamentals Жыл бұрын
You could watch it again or search another video in KZbin.
@surendrarawat2396
@surendrarawat2396 2 ай бұрын
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