Answer / thankappan

when your connected the indective load ( e.g.motor, which
was get a megnetic field. )in the power circuit, power
factor going to Lagging. So, need Increased the power
factor to leading in the power circuits, parralled
connected the capcitor in the power circuits. so, voltage
also increased, load current reduced.

what is power

6 Answers   ABB,

---

Less cost of delta connection over star connection a. No fourth neautral wire

1 Answers  

---

What are Contactors? How they works and what its highest rating?

0 Answers  

---

how tto ingress mw in turbine explain.procedure ?

0 Answers   Power Grid,

---

Comment on the working principle of operation of a single-phase transformer.

0 Answers  

---

When to use Oil Transformer type and When to use Dry type? What is the difference between both?

2 Answers   ABC,

---

what's burden resistor, why it's used?

1 Answers   Bhel, TVS Group,

---

how to find the capacitance value of the motor while running??

0 Answers  

---

types of transformers?

1 Answers   Torrent Power,

---

What is q factor?

0 Answers  

---

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

1 Answers   Jindal,

---

what is general test conduted by transformer

8 Answers   Wipro,

---