what is the need of representing AC power in sinusoidal waveform? why not in square or rectangular etc...

8 Answers   Lanco,

---

Why control of DC motor is simpler?

0 Answers   BARC,

---

Explain the working principle of Synchronous Generator and Assynchronous generator?

11 Answers   TATA,

---

what does kirlosker deals with?

3 Answers  

---

3ph motor running with unequal kw and different pf what are the reasons

0 Answers   UltraTech,

---

Types of tempering of energy meter?

1 Answers   Nespak,

---

In 3pin or 5pin socket why the earth pin is bigger

3 Answers  

---

2. What are the parameters of EHT sub-station?

1 Answers   APGenco, Blue Star, Enercon,

---

if we use contactor & MCCB both in a feeder.in this feeder rating of contactor is higher or lower or same of MCCB rating & why?

1 Answers  

---

What are dependent sources?

0 Answers  

---

What is vaccum currcuit breaker.define with cause and where be use it device?

0 Answers  

---

What is diode fuse ? How it is working?

1 Answers   Hyundai, LG,

---