What is ST and specify its range of voltage.

1936

---

What is VCB? where it is installed at SP. What is SP?

2130

---

hai iam venkat iam appering RRB exam chennai on 23 nov 2008. pls help me wat kind of questions i to prepare? mail {venkiremo_krv@yahoo.co.in]

1788

---

HOW CAN WE DECIDE THE SUPPLY VOLTAGE FOR MOTOR ACCORDING TO ITS RATING(IF ANYONE KNOWS GIVE IT WITH EXAMPLE AND ITS CALCULATIONS)

1913

---

what happen if the load connected to the induction motor is taken away? the same question for synchoronous generator in synch i think that the the exitation voltage will appear on the terminal only if so plz answer me

1961

---

WHAT IS THE DIFFERENCE BETWEEN AN ACB & mccb 7 WHAT IS THE CRITERIA WHEN TO USE WHICH OF THE TWO

2280

---

what are the fiber losses,How to rectify it?

1992

---

How does "OUT OF STEP" relay ,for Synchronous motor protection, work?

4307

---

Usually in the L & T make MCC feeders' power circuit,we have BMR after the MAIN CONTACTOR.,can we interchange their position, keeping the control logic same???

2073

---

How is the percentage impedence of a transformer fixed at design stage???

1951

---

Why can't we take NO LOAD TRIAL of motors having V1 mounting??

1892

---

after how many spot we must chang secondry cable in portable spot welding gun?

1904

---

What is W-model in Software Engineering?

4297

---

battery capacity use of made?

2505

---

primery try cell?

2153

---