Answer / vipul dave

we try to maintain pf unity or ls 1 because in this condition reactive current is zero
app. power = root of ( act. power2 + react. power2)

Answer / kj

Only the kw is usable power. By having the power supply
power factor as close to unity as possible the amount of
current is reduced.

This means that transformers and wires for distribution can
carry more usable power without overloading.

Answer / k.prakashchandra

So that, at least 90 % of its capacity will be useful

What is CCT (Correlated Color Temperature) ?

0 Answers  

---

How wti of transformer works?

5 Answers   Vedanta,

---

How to select transmission line type (i.e. 11kv or 33kv) for new established industries

0 Answers  

---

I have a transformer 3phase 11kv/410v and its name plate missing. now how can I judge its rated kva?

2 Answers   Coca Cola,

---

how i sync. the different size of generator.

4 Answers   ISB,

---

I have a situation to design sub-Distribution board/Panel meant for feeding power sockets. In the incomer CAN i Take TP MCCB with Neutral Link and All the outgoing feeders with to sockets with TP MCCB and Neutral Link? P.S : My System is IT Earthing

0 Answers  

---

What should be the percentage increase in length of the dead end clamp for bus bar conductor (Hawthorn) after hydraulic pressing and what should be the applied pressure?

0 Answers  

---

why sometime we get electrical shock while touching the ballon of dish tv connection ? which we should not get.

0 Answers  

---

How do you select a cable size(cu&Al)for a particular load?

2 Answers  

---

What is minimum phase system?

0 Answers  

---

Differentiate between power relay and reverse power relay?

2 Answers   ABB, TVS,

---

How to calculate the current capacity of the 3C / 1C Al/Cu power cable???

2 Answers  

---