WHAT AC (HI VOLTAGE TEST) VOLTAGE SHOULD APPLY FOR 33KV CABLES.EXPLAIN IN DETAIL

12 Answers   NTPC, Voltech,

---

6.6Kv feeder feeding tow step down transformers-415V-,what the possible consideration for parrellel operation?

1 Answers  

---

How do we calculate conductor size?

1 Answers   Hero Honda,

---

Why is a synchronous motor always star connected??

0 Answers   Bhushan Power Steel,

---

Which of the following loss varies with the load A hystresis loss B eddy current loss C copper loss D core loss

1 Answers  

---

---

What are the earth resistance Standards of 66kv sub stations according to indian norms.

2 Answers  

---

what happen for input voltage output voltage input current output current and kva if we increase primery winding in transformer?

1 Answers  

---

What are pre paid energy meters ? How it works ?

1 Answers   Siemens,

---

What is d diff. btw MCB & MCCB???

1 Answers   Emerson,

---

why earthing point in the 6amps/16amps socket bigger than the remaining (Phase & Neutral)points.

1 Answers  

---

why on axial hitting up of air blast on hydrogen produced in oil circuit breaker,temperature rises of the core of the arc?

0 Answers  

---

What is Skin effect of the cable?

8 Answers   L&T,

---