What is the distance b/w R&Y phase in 33kv T.line,11kv &440v

1 Answers   NTPC,

---

How do you classify the different types of torques?

2 Answers  

---

Whether IP65 enclosure box blocks ventilation if driver for LED have to enclosed inside IP65 box

0 Answers   Siemens,

---

What is the function of wave trap in an electrical substation?

2 Answers  

---

what is electric traction?

26 Answers   TCS, Volvo,

---

What happens when DC supply is given to transformer

4 Answers   CESC, IBM,

---

what is the diference between the 4pole & 6pole DC Motors & what is advantage 6pole over the 4pole ?

0 Answers  

---

what is x'mer ,isolation x'mer & yltra-isolation x'mer?????

0 Answers  

---

What is the difference between AMF panel and DG Synchronization panel? please define the working of both the panels?

3 Answers   ABB, Power Grid,

---

what is package substation.how many types they have

0 Answers   ABC,

---

Rated moter voltage and frequency is 380volt 60 hz but moter is running at 380votac 50hz is this harmful for moter winding

1 Answers   Infosys,

---

What is the capacity of the Fastners 12mm?

0 Answers   Sobha Developers,

---