Answer / sateesh

It is a energy stored element and it opposes the sudden
changes of current

Answer / shreepal

INDUCTOR IS AN ELEMENT WHICH DOES NOT ALLOW THE CURRENT TO
RISE OR DECAY AT SUDDEN

what is impedence (Z) of transformer, what indicate in transformer , which perameter indicate in transformer

5 Answers   CTS, Suzlon,

---

In DC current-excitation to transformer, why it sucks more current? Eventhough there is no power transfer between primary and secondary? R is very low so it should suck less current only na thn y its current increases?

2 Answers   Cairn,

---

what is the formula or method to calculate RESIDENTIAL,COMMERCIAL & INDUSTRIAL load power?????

3 Answers   RRB,

---

Why a tesa lamp is glow between two phase?

0 Answers  

---

Hi,I am working in abroad for more than 3 years in a company operating with 11kv and 6.4 MW power. I need c licence in India,can I? some other says only i can get if i work for 2 years in india only! anybody kindly clarify by doubt.Thanks

0 Answers  

---

Write a note on materials used as a fuse element.

0 Answers   Bhel,

---

why booster transformer is used in sumpners test conducted on transformer????

0 Answers   Cooper,

---

if a.c supply is given to the motor,, what happen?

0 Answers   Bhel, L&T, MSEB,

---

Why SF6,VCB,Oil Ckt Breakers are use in HT Side need brief information ?

5 Answers   Shell,

---

What is s-domain and its significance?

0 Answers  

---

what is the reason of capacitor failure in alternator which is working with 10 kva dgset

0 Answers  

---

Difference between PLC and SCADA ? What are merits & De-merits of PLCs ? What are merits & De-merits of SCADAs ?

3 Answers   Ambuja,

---