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

[@sarikajeswal6016]

Super explanation❤❤❤❤

[@Arushfundamentals]

धन्यवाद

[@ashifsiddhiki1622]

Good explain

[@Arushfundamentals]

Thanks

[@pulinpurohit2074]

I am Assistant Professor from Vishwakarma Government Engineering College, Chandkheda, Electrical engineering dept. Nice Video

[@Arushfundamentals]

Wow that's great. We have spent time over there in the temporary campus of IITGN provided by VGEC.

[@cutebabyfunnyvideos8173]

बहुत बढ़िया गौरब जी

[@Arushfundamentals]

बहुत बहुत शुक्रिया

[@abhianand5660]

Excellent information sir

[@Arushfundamentals]

Thanks 😊

[@yatinsharma1221]

Very very nice video... Celaryl explained everything.

[@Arushfundamentals]

Thanks a lot 😀

[@hirendraaswal3560]

👍👍👍

[@pravinmali34]

Excellent information

[@Arushfundamentals]

Thanks

[@er.rajkumar6917]

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

[@pawankumarverma8824]

Nicely explained

[@Arushfundamentals]

Thanks

[@niryashk9197]

Thanks a lot 👍

[@priyajaiswal5863]

Thank you so much sir

[@Arushfundamentals]

Welcome Priya Ji.

[@dushyantthaker1091]

Sir solar bidirectional 3 pH meter sirf solar ke liye hi hota he ? Kya isaka use electric board me bhi ho sakata he ?

[@Arushfundamentals]

किसी भी bidirectional मीटर का उपयोग सामान्य मीटर के तरह हो सकता है।

[@kiranchoudhari4717]

Excellent

[@Arushfundamentals]

Thanks a lot.

[@kishanbanjare5675]

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]

Nice.

[@dushyantthaker1091]

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]

Kindly share the image on mail or Instagram.

[@dushyantthaker1091]

Sir CT ki secondary wire S1 or S2 me 240 volt dikhate he to kya meter or CT ko koi nuksan hota he ?

[@Arushfundamentals]

नहीं, 240 volt बहुत ज्यादा नहीं है।

[@sumitroy1924]

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]

0.15

[@ahadcargotransportheavylig8867]

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]

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.

[@sameerkishore2010]

Sir mere HT meter me ayese mentioned hea -/110 V/√3, -/5A to isme Voltage ratio aur current ratio kitna hoga

[@Arushfundamentals]

1

[@sameerkishore2010]

@@Arushfundamentals means sir 110/110 ye voltage ratio ho gya aur CT ratio 5/5 .... But ye -/110 V √3 ka kia matlab hua...

[@rajeevrn6795]

Sir estimate and work order par v video banaye

[@Arushfundamentals]

Ok

[@sameerkishore2010]

Sir need your help

[@AitmIt-ic4lc]

Sir 1 metering unit se main aur check ht meter ka connection kaise hoga

[@Arushfundamentals]

Check मीटर main मीटर से इनपुट लेगा।

[@kanhaiyajane898]

Mere pass LTIS 18 kw ka conaction hai temporary line band karne ke liye kya karu sir

[@dushyantthaker1091]

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]

2.5 Sqmm

[@samir8584]

Meter ka self mf v hota h na Sir.us case m kya hoga

[@Arushfundamentals]

Meter ka CT & PT ratio hota hai. Agar metering unit nahi laga hai to 1/(CT ratio * PT ratio) hi meter ka MF hoga.

[@kulavantbauddh2699]

🙏🙏🙏🙏🙏👍👍👍👍👍♥️👍👍

[@jagdeepsingh-kf5qp]

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]

MF will be 0.5.

[@svaran7624]

if line current is 1800A nd ct is 600/5?

[@Arushfundamentals]

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]

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.

[@zahidhassan8322]

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]

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]

@@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]

Is the meter installed in LT side?

[@zahidhassan8322]

@@Arushfundamentals yes it is and also mt2. That's why it's load 110 kw.

[@Arushfundamentals]

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.

[@newdirection5673]

CT ratio meter का कैसे मालूम चलेगा

[@newdirection5673]

मीटर में कही समझ नहीं आ रहा है

[@Arushfundamentals]

मीटर में लिखा होता है।

[@newdirection5673]

@@Arushfundamentals मीटर में pt ratio है और 3x(-/1)A हैं इसका मतलब

[@Arushfundamentals]

इसका मतलब होता है, 3 phase universal meter. CT ration of this meter is 1.

[@Arushfundamentals]

CT ratio of the MU and meter would be that of MU in this case.

[@siddheshbendarkar195]

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]

Please check PTR of meter again or share the photo of meter's through email or Facebook

[@Arushfundamentals]

MF (Voltage) = PTR of MU/ PTR of Meter MF (Current) = CTR of MU/ CTR of Meter MF (Energy) = MF (Voltage) * MF (Current)

[@Arushfundamentals]

As per your mailed image, PTR of meter is 11kV /110 V and CTR of the meter is ( -/ 1 A).

[@Arushfundamentals]

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.

[@dushyantthaker1091]

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]

Basically, error class is evaluated from the combination of current error, phase angle error and composite error. सारे parameters पर इसका impact पड़ेगा।

[@rohitmalasi]

if any proof as per is code calcaution of MF value

[@siddheshbendarkar195]

3×(_/1A) means ?

[@Arushfundamentals]

It means, rated maximum output current is 1 for rated maximum input current. 3 stands for 3 phase.

[@Arushfundamentals]

MF of such meter is 1 and final MF of the reading would depend upon the metering unit rating.

[@Arushfundamentals]

If Metering unit ratio is 400/1 then MF in this case would be 400.

[@newdirection5673]

33000 का mf निकालना हैं

[@mukeshbhaleraomukeshbhaler5500]

22kv KA MF CALCULATE KAISE KARE

[@Arushfundamentals]

Same formula hai.

[@patelrajdeep5048]

Nahi samaj me aya bhai.

[@Arushfundamentals]

You could watch it again or search another video in KZbin.

[@surendrarawat2396]

Pahle sahi se samjh liya kro