Answer / raghavan sarangapani

Energy efficiency is how much loss is there.

Energy conservation is how to reduce loss

Why is voltage is required to be within permissible range for an electrical equipment?

0 Answers  

---

How to calculate voltage drop in copper and aluminium cable? I have laid 240Sq.mm Aluminium cable for the length of 600 Mtrs in 1 Mtrs underground. Normal load is 150A. Transformer is 630KVA, 6.KV/433V. But, I am getting only 395 Volts when load. How to calculate voltage drop and what is the permissible voltge drop for this circuit?

1 Answers  

---

can we synchronize star system generators with delta system generators?

0 Answers  

---

What's the part of OTCC in transformer?

7 Answers   Bhel, RRB,

---

When are the directional relays used?

0 Answers  

---

Hai, I am from EEE branch.On feb 17 iam going to write an Exam for hindustan petrolium corporation Ltd.So plz send me the written exam pattern/Q's/interview questions.please mail to yuva_polisetti@yahoo.co.in

0 Answers  

---

What will happen if 40W and 60W Bulb is Connected in Series.

2 Answers  

---

how to measure the current by compact digital equipment with dislay which fit inside any equipment

0 Answers  

---

working principle a.v.r. ?

0 Answers   Gem Sugars,

---

what is the abbreviation of MIMIC regarding control and relay panels of power systems????

1 Answers   Enercon,

---

In a 11Kv/433Volt Delt-star step down transformer one one line(Line-B) of HT site is open & earthed on DP structur. What will be the voltage on LT side R-Y, Y-B,B-R and R-N, Y- N & B-N?. Please help to understand the problem with examples. Arvind , Jaipur.

1 Answers  

---

What are n circles?

0 Answers  

---