Answer / m.kumaran

while the motor runs from rest position the resistance of winding is very low so the motor gets more current.it will damage the motor winding so aviod this we use some starters for limiting the starting current.

Difference between ELCB and RCCB?

5 Answers  

---

what is the maximum rating(KVA) of transformer can be used in distribution side..(11KV/440v) and why??

1 Answers   Jindal,

---

In secondary transmission i.e., in distribution side, supply for homes are connected through different phases in order to balance the 3 phase load. But in practical we saw nearby house doesn't have power due to single phasing. But other two phases give supply. How it's possible? it doesn't make "single phasing"?

1 Answers  

---

what is ideal insulator. what are its parameter. Is poecelain insulator comes under this category.

3 Answers  

---

What is the difference between the relay and the circuit breaker?

0 Answers  

---

what is the difference between the HT Cable and LT Cable ?

28 Answers   Intergulf, Prabhat Cables,

---

Why i receive the GCU fault in my DG Sychronization panel . what all the factors considered for this fault .

0 Answers  

---

Why consumers are charged based on Kwh basis why not on Kvah basis.

4 Answers   Unitech,

---

what are smoke detectors ?

4 Answers   Indian Military Services,

---

what is the formula to calculate kva genset required for a given load in kw.

3 Answers  

---

what is tha between elcb & rccb?

3 Answers   Essar,

---

why the transformer ratings in kva or mva?

4 Answers  

---