Answer / rajesh verma

Dear
2000a is the total capacity of your bus bar.from that
busbar there will be onather taping according to your
switchgear rating like if you have 10 outing and three in
among of them is capacity of 250 Amps and rest of 100 amps
then your three feedar will conect with 250a acapacity
busbar & can take max 250 AMP and the rest will connect
with 100 A Bus Bar so it can take 100 Amps max very simple
it all depends on your switch gear rating

why we increase the small speed of turbine when alternator just synchronized to grid in steam power plant

2 Answers   PSEB,

---

High speed earth switch operation with diagram

0 Answers   KSEB, L&T, Sanden Vikas, Siemens,

---

How to decide the fuse ratings for potential transformer

2 Answers   Eskom,

---

what is used root two in single phase line?

1 Answers   DVC,

---

Why Humming noise originated in Starter motor and how it was generated ?

3 Answers  

---

---

How Can you do Maintenance of ACB of 2000Amperes

0 Answers   TATA,

---

How can we calculate the fault level of the distribution system knowing the percentage impedance of transformer & subsequent equipments.

14 Answers  

---

whenewher three phase supply is given to induction motors revolving/rotating field is created & rotor rotates.When the three phase supply is given to three phase transformer then revolving,/rotating field is created or not? if not why?

1 Answers  

---

Why diesel tank kept in 990 ltrs

1 Answers   Reliance,

---

what are all the daily preventive maintainance carried out in transformer?

1 Answers  

---

i m doing DEEE in part time,can i join regular cources in BE,,IF i join what the cources can i select like (civil,ece,IT) ,,kindly advice

0 Answers  

---

What is master trip relay? How does it work?

1 Answers  

---