Answer / balavenkataraju

first rectifier is used for powering electronic devices in
that smps and other for power.

Answer / vineet kumar

Its not necessary that a power plant uses only two
rectifiers, it depends on the load present at the site and
the capacity of the rectifier or SMPS. Suppose the load at
the site is 120 Amps and the SMPS capacity is 2000W or the
current capacity of the recifier is 50 Amps. In that case 3
or more rectifiers is preffered. Rectifiers is used to
balance the load in each phase.

Answer / guest

convert ac to dc

Answer / vinay saini

convert ac supply to dc(rectification and fiteration of supply)

what is transmission ?how transmission is done in nokia 3G?

0 Answers   Mobily,

---

i need modal Q. paper of junior enjineer for 1/2009 rrb ajmer exam cat no. 11 jell electrical thenkyou

0 Answers   RRB,

---

State the different types of flip flop and their uses?

0 Answers  

---

What is meant by k-map or karnaugh map?

0 Answers  

---

Explain why an ammeter should be of very low resistance?

0 Answers  

---

What is the difference between silicon controlled switch (scs) and gate turn-off switch (gto)?

0 Answers  

---

What is characteristic of ideal opamp?

0 Answers  

---

3.Which type of fading cause serious distortion of modulated signal a)selective fading b)interference fading c)absorption fading d)polarization fading

7 Answers   Cisco, Ericsson, HCL,

---

Define what is the conductivity of perfect dielectric?

0 Answers  

---

in ne555 ic timer circuit ne refers what?

3 Answers   Infosys,

---

wht is charging gateway protocol wht is it functio

0 Answers   ZTE,

---

what is trimmercapacitance

3 Answers  

---