Answer / pallab jyoti phukon

high dielectric strength,good mechanical properties,they
should not deteoriate with age.

Answer / kcsahoo88

high resistivity,more heat capacity

why heat produced at junction of two different conductor. what care should be taken to minimize it.

11 Answers   Birla, Maihar Cement,

---

expansion of rccb

3 Answers  

---

1.What is the maximum transmission voltage in india & where it is located? 2.more information about indian power scenario.

4 Answers  

---

Why the cores of large transformers build up of circular cross section?

0 Answers  

---

At the time of 1st charging of transformer, there were huge inrush current, so why at that diffrential relay are not operated? Why?

3 Answers   Adani,

---

Amoung all classes of electric machines, why the transformer uses oil as one medium of cooling?

4 Answers  

---

How can we do megger test of cable??

2 Answers  

---

can you tell me/show me, how to manually synchronize 2 DG. preferred with video.

2 Answers   Cummins,

---

HOW TO CALCULATE HV CABLE SIZING?

0 Answers   KNPC, L&T,

---

all interview questions with answers of ntpc (2000-2009

0 Answers   Hetero, NTPC,

---

For 7.5HP motor 2880rpm 415VAC Connected with Pressurisation Fan we used Star Delta Startor why not we use DOL startor

2 Answers   DLF,

---

I have been short listed for sydicate clerkcal post .i have interview on 15th sept..i want to ask if i don't know kannada to read and write they won't allow me to attend the interview?Do send u r reply.......

1 Answers   Syndicate Bank,

---