why should small green grass ans small plant should not be there inside the transformer Yard in the factories

0 Answers   Riddhi Siddhi,

---

whats the advandage of PMG in alternator?

2 Answers  

---

C.S.R. and where are they use in electrical systems

1 Answers  

---

why the transformer neutral give to the earth ?

2 Answers   Jindal, JLL,

---

Refernce currents are to be generated using refernce cueernts how can this be done??

0 Answers  

---

how to calculate short ckt current of trafo. ex.3-ph 3MVA trfo. 11/440, impdence voltage=7.25%

1 Answers  

---

What is a Servo Stabliser.

2 Answers  

---

hwat type of motor is used in thermal gas turbine hydro nuclear power plants and why

0 Answers   Bhel,

---

why dont we connect the two 12 V DC batteries in parallel, for an inverter (UPS)? is there any harm ?

3 Answers  

---

Why LT cables are not sized based on short circuit capacity.

3 Answers  

---

the single phase voltage is 230 volts and threee phase is 430 v.why three phase is not 660 v?

2 Answers  

---

in catridge heeter  watts =110, 260 v ,  i checked in multimeeter meeter shows 50 ohms but oms law r=v square /w  260*260=67600, and 67600/110=614.5 ohms  how to caluclate exact ohms in heetre s 

2 Answers  

---