Answer Posted / s.suba

In Induction motor, windings are displaced by 120 degree in
space and phase. That is why Induction Motor creates
rotating magnetic field.

what is ratio of copper wire size and current ?

1831

---

can someone explain that how the speed of the protection system affects the fault level calculation?

2096

---

We are designer please help me calculate the size of 11kv cables from step up transformer to M.V panel, total load is 5 mega watt distance 900 feet (used aluminum type cables) please provided formula for calculate the cable with example.

1664

---

what material is used in capaciter

1979

---

What is “pu” in electrical engineering?

1143

---

What is the mmf,rgt and ngt please brief completely

1635

---

what maximum range of star & delta in hp or kw ?

1703

---

please give me solution to rectify the emi(electromagnetic interference)

1914

---

why do we use 25kv supply for traction purpose?

1923

---

how to find three phase complex power in per unit and MVA?

2201

---

plz send me the procedure and syllabus for mseb exam

3865

---

how oti and wti connections are different from each other?

2076

---

What is the Difference between Ac Drives and Dc Drives? According to application, speed, Torque, cost, Reliability, Construction, Motor etc... Thankyou !!!

2202

---

How to determine alternating current frequency?

1155

---

How to calculate main incomer rating of APFC Panel ? Let's say i want to find main incomer for 11kV, 1000kVAR Panel.

1954

---