Answer / m.anandamani

The power is combination of voltage and current.It is
denoted by "P" and the unit is Watt.

Single phase:

Total power= Voltage x Current

Three phase:

Total power= 1.732 x Line voltage x Line current x P.F

Answer / pijush

as above

in electrical control panel. how can i choose the cable rating. (example - 11kw motor, 18-25A mpcb}

0 Answers  

---

What is ERD used in Elevators??

1 Answers   Emerson,

---

What is the difference between Surge protection device and Lighting arrester?

6 Answers  

---

What is the relationship between voltage,current & frequency?

0 Answers  

---

How to convert KVA rating into HP rating?

6 Answers   AITM,

---

star delta starter single line digram

1 Answers  

---

What is the meaning of utility ground and clean ground? How the distribution panel is grounded?

0 Answers  

---

Why is the frequency not changed during transformation of electrical energy in a transformer?

0 Answers  

---

During regenerative breaking= A rotating magnetic field is reversed B slip is positive C torque is positive D slip is negative

0 Answers   Core Solutions,

---

How a synchronous generator practically work? what is the function of avr(automatic voltage regulator)in synchronous generator?how the connection of avr to the generator made practically?please give me the answer.

6 Answers   Accenture, Heineken,

---

diff between synchronous gen and alternators

1 Answers  

---

what is the difference between circular wdg & ractangular wdg?

0 Answers  

---