Answer Posted / vaiku

the train supply getting from dc power line above the
train.it will be 25kv dc voltage collecting from T type
dsl.it is two wire system one line & is train is return
path.

LET ME NOW MORE ABOUT icu and ics for circuit breaker. how we calculate the rating of circuit breaker and i c u and ics values

2880

---

what is Anti-pumping?

1950

---

Dear sir, I have completed DECE in the year 1995. I have work experience in HT and LT LINE more than five years. Now i am doing BE in EEE from rajasthan university. After completion of BE,can i apply "C" Licence sir? Please reply.

1914

---

What is maximum power transfer theorem?

1117

---

How to calculate KVA/VA rating of PT or CT from primary & secondary voltage or primary & secondary current?

2433

---

Why the frequency of ac in india is 50 hz but in some other countries it is 60 hz.

2137

---

How much voltage we need to apply in 33kv cable during hipot test of cable

850

---

Is it required to lay 2 runs of GI wires along with armoured cables from one power DB to another Power DB?

1948

---

is it possible to start a motor in felid connected to a remote mcc

1941

---

When distance between two pulleys is not fixed, the tension of belt is adjusted by a) driver shaft b) driven shaft c) adjustment screw d) belt

3032

---

what is lrs tank water resistance.

2549

---

i need of the bhel question papers along with answers and also give some website names for the downloading question (electrical and electronics engg question)please help me....

1925

---

I am getting above 60 V as open delta voltage against single phase unit ICT at tertiary delta formed and ICT getting trippped on NDR. ICT tested and found in order. PTs provided on tertiary are tested and in order. what may be the reason?

1995

---

5.WHICH TYPE WELDING PROCESSES USES NON CONSUMABLE ELECTRODE.........

2096

---

what are the main applications of transistor in non-linear region?

2057

---