Answer / arasusulo

checking the all of bus
bars tightness and visual
short at phase to phase and
neautral...
then megger the separate
phase and ntral bus too.
then circiut braker
condition tooo.then charge
the supply and check ph
voltage and line voltage.
switch on the braker then
dstrbt the suppply by the
feeder what it is..?

Derive the inductance of a coil in terms of its physical factors.

1 Answers  

---

if you asked to choose a ckt breaker from MCB & MCCB for 32A which one will be best and why??

7 Answers  

---

CONSIDER A 415V/200V STEP DOWN TRANSFORMER.CAN WE USE USE IT AS STEP UP TRANSFORMER BY GIVING 200V IN SECONDARY AND TAKING OUTPUT FROM PRIMARY?

3 Answers  

---

the voltage per turn of a primary winding of a transformer is the same as the voltage per turn of the secondary winding of the transformer. why?

8 Answers  

---

What is nichols chart?

0 Answers  

---

---

What is dielectric loss?

0 Answers  

---

what happen if the battery is charged by more than one source ,for ex: connecting data cable to laptop & charger pin to source supply ? 

2 Answers  

---

What is polarisation index value?.(pi value) Simple & brief definition of polarisation index?..

7 Answers  

---

whta does the middle finger stands in flemings left hand rule

3 Answers  

---

ult of expression 'document.FrmQF.myem

0 Answers  

---

what is the working of air drayar

1 Answers  

---

how we calculate the withstansing current capacity of wires&cables?

0 Answers  

---