Answer Posted / ankamsreekar

In AC the voltage mentioned is RMS value. the RMS value is
the product of Form factor and average value. the Form
factor for the sine wave is 1.11. so all the voltages are
multipliers of the factor 1.11.

EX in Alternator E(rms)= 4.44*Kd*Kp*Flux*HZ*RPM

What are the factors which influence the choice of specific magnetic and electric loadings of a synchronous machine?

2091

---

If there are two transformer having rating of 2.5mva, 6.6kv/440v(satr-star),and the load is 600kw then what is better to maintain less losses in transformer having both transformer in parellel or only single transformer connected to load? Please give calculated answer

2703

---

Where is the best place to mount  distribution panel in a house.

2076

---

In EB metering we face problem kva jump even in no load condition.can any one help to control this

1831

---

Why do not we prefer non conventional sources of energy to conventional sources?

1193

---

How we can calculate the life of Lead acid battery

1771

---

What are the various types of rotor used in the alternators?

1066

---

What does the letter CTNM in negative phase sequence relay means?

1809

---

What is the bundle conductor?

1205

---

How can I model an open-delta ground transformer for a network supplied by 4 unit GTG and power transformer in ETAP?

13753

---

for compensate 315mh inductance ,how many capaciance required?

2047

---

i have done diploma and btech in EE and live in Chandigarh so kindly help me how can i make my competency certificate in my area.

2205

---

how can we determine size of a cable by knowing the kw or current rating of a load?how can we calculate the resistance box of a slip ring motor?

1751

---

I am experienced with house and industrial wiring but I don't have any licence how can I apply an licence and which type of licence i can get i didn't complete deee just only experience

1633

---

what r the checklist while installing 500 kva transformer

2321

---