What is the function of a capaitor in 1-phase IM?

1 Answers  

---

why dose not transformer not rotate ?

3 Answers  

---

What are the types of control system?

0 Answers  

---

when neutral will carry the current?what could be the magnitude?

7 Answers   Voltas,

---

what is pmu

1 Answers   Alstom,

---

What are your future plans for the company if permanently employed?

0 Answers  

---

In power transformer tappings are provided on A high voltage side B low voltage side C In middle of both the windings D both high and low voltage side

2 Answers   NNN,

---

What is battery Amphere-hour? How the battery back up time period is calculated?

2 Answers  

---

how to calculate induction motor rating (HP) if name plate is missing from motor at site condition ?

6 Answers   ABB, apatel, Bhel, Spatel, Voltas,

---

how can check the resistance of battery contact?

0 Answers   Cipla,

---

Define Electrical Insulation and examples of Solid,Liquid and Gaseous insulating materials?

0 Answers   MPPTCL,

---

Using 11000V/433V,3 ph,50Hz,500 KVA, what is the maximum capacity of motor in KW that can be connected and started at a single moment? Also explain about any calculations and formulas used in deriving the same.

4 Answers  

---