How the active power factor correction changes the wave shape of current drawn by a load to improve the power factor?

0 Answers  

---

how to design an ups and battery connections for ups .

0 Answers  

---

What happens to the series current , load current and zener current when the dc input voltage of a zener regulator increases?

0 Answers  

---

What is a zener diode?

0 Answers  

---

What are the pros of using plasma screens.

0 Answers  

---

---

what is stability factor?

1 Answers   TATA,

---

Why bjt is called current control device?

0 Answers  

---

What is the best example of digital system?

0 Answers  

---

What is the approximate cost of the monitoring cables time domain reflectometry?

0 Answers  

---

The change in a semi-conductor strain gauge, in resistance on application of strain is mainly due to the change in its

0 Answers   C DAC, CDAC,

---

find the timers clock frequency for the crrystal frequency of 11.0592 mhz

1 Answers  

---

if the address bus is 20bits.then the memory space is :

6 Answers   Verifone,

---