Answer / k.prakashchandra

To find actual maximum load, maximum demand meter may be
usad.

Answer / rakesh kumar

First of all calculate the full current in running position
.Then check the incoming voltage and finally check the power
factor.i.e. P.F. and then use the formula:
Total current*1.732*volts*P.F.=Total load(W)

Why in celling fan stator are rotatig while rotor are steday

6 Answers  

---

What are the Application of CT & PT ?

2 Answers  

---

Why PS class CT is always preferred for Differential protection?

0 Answers  

---

state the construction of incondenscent lamp?

0 Answers  

---

What are the advantages and disadvantages of the dc motors?

0 Answers  

---

what is phase voltage phase current line current and their usage? provide diagram

1 Answers  

---

On the secondary side of a distribution transformer, we use 1c x 630 sq mm cable. Why dont we use 4 core cables instead of 1 core cables on the secondary. Why we use aluminium cable glands on the outgoing instead of brass cable glands?

2 Answers   Siemens,

---

A 10 kva ,400v/200V , single phase transformer with 10% leakage impedance draws a steady short -circuit line current of

1 Answers  

---

what r the types of transmission line?

28 Answers   DIET, RRB, WAPDA Water and Power Development Authority,

---

1.what is difference between line,neutral and earth 2.IF single phase voltage is 230v ac and what should be the voltage between line to neutral,neutral to earth and earth to line

1 Answers  

---

what the purpose of data retrivala panel in substation

1 Answers   NCC,

---

why transformer capacity is called KVA and motor capacity is called HP/KW? Why transformer capacity cant call HP/KVA?

5 Answers  

---