Answer / sagar parmar (getco)

this one is the correct formula, sorry for previous mistake

Multiplying Factor = (yard CT Ratio x yard PT ratio)/(Meter
CT Ratio x Meter PT Ratio)

Answer / virendra

MF means the Multiplying factor.

Its nothing but the CT ration . as a big amount of the
current to be measured So direct Metering is not possible
hence CT operated meter is used

Formula :- if the CT ratio is 60/5 then metered reading
should be multiply by 12 which give the exact Power usage

Answer / sagar parmar (getco)

Multiplying Factor = (yard CT Ratio x yard PT ratio)/(Meter
CT Ratio x Yard PT Ratio)

Answer / guest

multypling factor

what is the principal of transformer?

2 Answers  

---

What is Magnetic Current Test of Transformer.

2 Answers  

---

What are the safety devices on Cumins Diesel Generators from 500 kva to 1500 kva.

1 Answers   Maruti Suzuki,

---

If mutual flux is 1.2wb & power factor is 0.8 lag , then what is the Useful flux of a transformer?

0 Answers   Nalco, NTPC,

---

what do you mean by star point.its importance in ct & pt

2 Answers  

---

---

What is mean 2XWY

0 Answers   Wilo,

---

25 kva load,

1 Answers   Voltas,

---

when a airgap of the induction motor gets larger does it draw more current ??? does it power factor gets lower?

3 Answers  

---

why the making current is more than then the breaking current and if its true then its about a controling circuit or breaker power contact points

0 Answers  

---

What safety precaution are to be taken for avoiding electric hazards ?

0 Answers  

---

how to select a circuit breaker?

24 Answers   ABB, BARC, TCS,

---

What is meaning of DRU in gen.of AVR.

2 Answers  

---