Answer / ehtesham ali khan

The problem in the TRF receiver are solved in this receiver.
it converts RF signals to a lower frequency IF signal.
The radio & Tv receivers works on th principle.

No variations in bandwidth.
high sensitivity and selectivity
high adjacent channel rejection.

What is Ton Capacity of Air Conditioner?

1 Answers   TATA,

---

hi frenz,its aswathy.i hve aplied for the hpcl test on feb,pls send the test patern & the placement papers as soon as possible. mail-id :kjaswathy@gmail.com

0 Answers  

---

Why distribution transformer secondary voltage is 0.433kV instead of 0.415kV.all other switchgear rating are 415 volt??

3 Answers  

---

how to calculate the knee point voltage of current transformer?

2 Answers  

---

Why have the transformer one earthing to their neutral? Why have the transformer many earthing to their body?

1 Answers  

---

In Electrical 'Single Line Diagram' cable nomenclature shows "2 X 1C X 630sq.mm to be provided for one incomer. The question is how many cable to be proved for one Incomer.

0 Answers  

---

how to find the transformer neutral copper earthing size 

1 Answers  

---

What is the use for cable entry in control room?

0 Answers  

---

why capacitor offer reactance to alternating current?

1 Answers   Electrical,

---

why did youi choose this career?

0 Answers   KTB, ONGC,

---

for what purpose the star point is done in ct

0 Answers  

---

how give earthing conection to household equipment?

0 Answers  

---