Answer / riki

It is 3000 rpm

What is meant by analogous system?

0 Answers  

---

hi frenz,its aswathy.i hve aplied for the hpcl test on feb,pls send the test patern & the placement papers as soon as possible. mail-id :kjaswathy@gmail.com

0 Answers  

---

generator means

1 Answers  

---

what is the VA(Volt-amphere)? define with calculation?

0 Answers  

---

What is working principle of ACB and VCB?

9 Answers   Greenko, HCC,

---

---

How can a transformer test by megger?

1 Answers   Bosch,

---

what purose of the double circuit transmission line phase of the line phase changed for circuit-1 for Circuit-2 R-Y-B B-Y-R

0 Answers   NCC,

---

selection of conductor in different voltage?

1 Answers   TATA,

---

What are the safety measures of Alternator Explain them?

1 Answers   HSL,

---

when the rheostat kept in minimum to maximum position in motors what will happen?

7 Answers  

---

How to take vector group test of a transformer? Suppose we dont know the vector group of transformer, how to check its vector group through test? I have 3 transformer DYn11 & DYno& Ynd11, how to confirm its vector group?

1 Answers  

---

We are installing a 1.6 MVA transformer at our crusher plant and the feeder of HPSEBL is 2 km away at substaion . and a VCB is installed in the substaion which is 2 km away from transformer so we need another VCB near the transformer.

2 Answers   SCPL,

---