Answer / k.prakashchandra

A synchronous motor running on no load, draws a leading
current when over excited and hence acts like a
capacitor.Then it is called a synchronous condenser.Its
leading current partly neutralises the lagging reactive
component of the load resulting in improvement of power
factor.

What are the advantages & disadvantages of a group electrive drive?

0 Answers  

---

Lt motor sfu flashing reasons?

0 Answers   NDFL,

---

What is the difference between RMS and average value

5 Answers   CEERI, HPCL,

---

why in isolation transformer we dont get any shok?

2 Answers  

---

What happen if LV supply is fed to a HT motor?

19 Answers   ITC Infotech, Jindal,

---

why moisture formation found in XLPE Armoured cable outer sheath

0 Answers  

---

Difference between HRG and NGR. Are they both the same thing

0 Answers  

---

why there is a humming noise in transformer

6 Answers  

---

what is the magnitude of earthing and neutral voltage

2 Answers  

---

1.What do you mean by inductive and capacitive parts of an electric circuit. 2.What do you mean by decrease of inductane and capacitance of a network? Please dont give me the text book answer.3. What is class X ct and its applications?

2 Answers  

---

how much load should be given on 5 mva transformer

7 Answers   NTPC, OHPC, Power Grid,

---

How to select a contactor? How many types of contactors are available

0 Answers   TCS,

---