Answer Posted / sandeep

though it seems errors is due to loading effect, it can be
Gross error also a it is misuse of the instrument. please
justify..

State superposition theorem?

1195

---

What is the operating principle of turbo-generator.

2405

---

What should be the height of basement according to NBCC code?

2258

---

How the PF control while running DG set with load

2211

---

what is photo voltic cell,& what are the materials associated with that?and any spcifications like volts/cm etc?

2058

---

Distinguish between nuclear power station with thermal power station for initial cost, starting period, cleanliness, and transportation of fuel

2064

---

What is Meter MF if External CT Ratio is 150/1 , PT Ratio is 132/110 Meter CT Ratio is 200/1 & Meter PT Ratio is 110/1

1952

---

Why open circuit test of transformers is conducted at rated voltage??Why not any other voltage??

1723

---

what is the benefit of floating our DC source? if i have two floating DC source of which 1 has a ref voltage of -21VDC and the other of -18VDC. can it be connected in parallel to share a common ref voltage? if not, how do i make both sources to be of common ref voltage? tks

1949

---

WHAT R THE SAFETIES IN A HIGH TENSION PANEL N LOW TENSION PANEL. ALSO WAT SAFETIES R THERE IN A 200 KVA TRANSFORMER?

2310

---

a governer in an Ic engine controls the

1230

---

defult setting in p220 micom motor proction relay for 11kv,640kw,f.l.a.-40a,1440rpm ht motor?

3742

---

What current flows in the transformer primary when its secondary is open?

1337

---

The screw thread commonly used for transmission of motion is one of the following types of threads

1172

---

if in 3-phase system voltage=440V,frequency=60Hz, current=400A. then if it is single phase then current=? and if it is single phasing then current=?

2606

---