Answer / sudhakar g

Generally if u take125HP if we converted in to KW it will come 93.75KW only we can use...

I=(93.75*1000)/(1.732*415v*0.8)

I=163A

this is the maximum current we can use at full Load then how you are using upto 280A....

I think it is not possible...Correct me if i am wrong...

In your second case it is not possible To genrate 125KVA DG set to 250KVA Stepup transformers bcoz if we saw in Generation or transmission of supply the 400KV or 200KV lines there we can use 3 MVA transformers for stepup or Stepdown bcoz the input sully is capable to genrate the supply higher or lower......
According to IS standards the distance between pits must be
2.5mtrs and from the building it should be far from 3000mm

I am taking Electrical desining classes in Bangalore...It
will be usefull for designing as well as site engineers
those who are intrested to go for Electrical
Engineers....we give you indepth knowledge of Load calu,
Cable sizing, Lighting cal, panels, breaker
selection,Autocad drawing....if any body intrested means
pls call to +91-7760362623 or sudhakar28485@gmail.com

What is an Air COmpressor

0 Answers   DLF,

---

Explain the construction of the conservator, operation and purpose, and draw the diagram of the conservator.

0 Answers   Siemens,

---

In a company has been installed an analog amperemeter, this company was suplied by generator X, there is no problem in the ampere meter, rigth now this company's supplied by generator Y then the pointer in amperemeter vibrating. What happened? Why? Thank's

2 Answers  

---

why output is out of phase in case of common emitter?

0 Answers  

---

What is the Different b\w Circuit Breaker & Isolater

11 Answers  

---

At the starting of dc motor and syn.motor and induction motor high current flowing through the winding. Due to this the windings burnt out. To avoid this different types of starters are used. But incase of transformer what Will be used (At starting no emf is induced in the primary winding)?

0 Answers  

---

What is force on a conductor in a magnetic field ?

0 Answers  

---

can anybody find out the result. I am lil bit confused about my equation.

1 Answers   Student,

---

how harmonics generated in induction furnance? how minimise it?

0 Answers  

---

What is the difference bet ween EDO Type & MDO type ACBs, and what is the advantage EDO Type over than MDO type ACBs.

2 Answers   Siemens,

---

Is it possible to measure correct value of earth resistance & cable insulation ristance with out disconncting earth lead & both sides of cable ends? If not, any other method to measure ER & CIR with out disconneting from the system.

0 Answers   HAL,

---

what is mean by drives?

0 Answers  

---