Answer Posted / rajsekhar mahapatro

All dg are rated in KVA but as other conventional power plants in kw because the dg's are local power plants they have to generate their own active and reactive power as well. But in modern power plants they are used to generate only the active component of power but not the reactive power, the reactive power required by the load is generated locally by using capacitors and other arrangement.So they are raked in KVA and KWs.

what is the calculation method to design core and winding of a 200kva 3phase distribution transformer?

2029

---

Define pole pitch?

689

---

why are the maintaine power factor and how can this control and this is how work.

1565

---

how to get bearing & winding temperature of an induction motor?

1616

---

i had aplied Hindustan Petroleum corporation limited for the post of maintenance technician -Electrical,i want model questions,if anybody have please send it or please advice?

1522

---

---

Pl.brief me any electrical major fault you have rectified.

1581

---

what is the value of combined earthing in general electrical circiut?

1542

---

what is mean by dry frequency

2037

---

How can we find out LT UG cable fault (size,from-4*25mm sqr to 4*300mm sqr)? How mani types UG cable faults?

2685

---

What kind of socket shall be provided for window type air conditioner with cooling capacity upto 18000 BTU/hr

746

---

What is the unit audit? if our Max demand is something and we found much more unit then how to improve our max demand?

1597

---

In general bus riser follows the bus section in SWGR. What are impacts if bus section follows bus riser?

1162

---

I'm looking for a softcopy manual set for a Credence ASL- 3000. Anyone know where I can get it?

1722

---

1.what is difference between ATS & STS main use. 2.what is difference between ACB& VCB With symobles,and main partes, manimum range. 3.How many types of relays and main function.

5788

---

How to decide cable tray size?

810

---