why the transformer neutral earthing is to be done by copper flat only,if we use GI flat what is the disadvantage.

2 Answers  

---

a.)Ammeter and Voltmeter read rms value or avg. value ? b.)What are symmetrical and Unsymmetrical faults?

2 Answers  

---

How maesure earth neutral value & how much maximum value value required in between earth & neutral.

0 Answers   Bellsonica, NEC,

---

what is AVR in alternator how its work?

8 Answers  

---

what are the advantages by using IGBT in VSC HVDC than thyristor in conventional HVDC

1 Answers   Bhel, Eskom,

---

what is the difference between Earthing,Grounding and neutral?

3 Answers   Biocon, Tata Steel Limited,

---

In Generator How suction compression power and exhaust works ?

0 Answers   Sify,

---

what is MCCB?

8 Answers   NTPC,

---

FULL FORM OF MCCB

3 Answers  

---

where we take earth in hill station

1 Answers  

---

How the FM200 Gas Supression System wil Work????

1 Answers   Emerson,

---

how rating of transformer is selected for any new plant/what kind of load is cosidered/what kind of fadtors are considered/ pz give standard procedure

2 Answers  

---