Answer / deepankar

Generally there is no
need of starters for
single phase motors
because they have
very low inertia.
Only an over volt
relay or fuse of
required rating near
main switch should be
suitable.
However if there is no
economical problem
then d.o.l starter may
be used.

difference between microprocesser and microcontroler

1 Answers   HAL,

---

What is Vk and Imag i.e Knee point voltage & Magnetising Current? How to calculate above values? How to define accuracy class 5P10?

7 Answers   Deccan Cements, Doosan, Torrent Power, Transco,

---

How to calculate the KA rating for a circuit breaker if we know the KVA rating of the generator feeding it?

2 Answers  

---

which surface is suitable for NEUTRAL GROUNDING ?

1 Answers   NTPC,

---

For a stable system, where should the poles of a system be in a root loci plot?

0 Answers   GE,

---

the need of star to delta anddelta to star

2 Answers  

---

WHAT IS THE DIFFERENCE BETWEEN VOLTage and potential diff

5 Answers  

---

What is the difference between the watt hour meter and Var hour meter in terms of internal connection and work theory . ie "When the meter records watt-hour an when the meter records var hours ??"

13 Answers  

---

How are calculated the aluminium busbar cross section area?

2 Answers  

---

How to calculate the FUSE rating?

2 Answers  

---

Is there chopping current in resistive circuit

0 Answers  

---

Why are you like to join it job as a electrical engineering student?

4 Answers   Bhushan Power Steel,

---