Answer / atish mane

Unit of capacitor is always in Farad, but here the role of
capacitor bank is reactive power compensation & we know that
the unit of reactive power is KVAR so how much compensation
that capacitor bank is providing is nothing but the KVAR
rating of that capacitor bank.

Answer / mohan

bcoz the capacitor banks only supply reactive power(kvar)to
the system. normally capacitor banks are used to maintain
p.f. of the system. and one important thing is capacitor
banks must be ON according to the load(if it is APFC,no problem)

Answer / vivek

becoz it is a reactive power

how  do you choose the cable size as per amps rating & the voltage drop for the same.

0 Answers   C&W,

---

how to select DG set for certain load?

7 Answers   ACC,

---

what is sevice settings for mccb?How can be it setted?

0 Answers   Bhel, Minda,

---

what is the formula of starting current of 3phase and 1 phase motor???

0 Answers   L&T, WFP,

---

model question paper for supervisor trainee

0 Answers   Bhel,

---

---

hw to calculate flc of motor ? data are:3-phase,50Hz,30kw

6 Answers   BRG, Reliance,

---

what is the difference between line voltage meter and relays

4 Answers   TCS,

---

what is main reason for grid earthing for any industry

4 Answers  

---

what is effect of length of air gap on performance of dc motor and generator?

0 Answers   DEI,

---

What is flow meter?

2 Answers  

---

can a 50 Hz transformer work satisfactorily if placed under 60 Hz,what are the prices and losses that will arise

5 Answers  

---

Define settling time.

0 Answers  

---