Answer / abhishek

oti-oil temperature indicator
wti-winding temperature indicator

Both used in transformer

Answer / jagdish singh

oti-oil temperature indicator
wti-winding temperature indicator

Answer / lohith

OTI oil temperature
WTI winding
temperature

What si the d/f b/w KVA & KWH, kvarh & kvar, kwh & kvar phase voltage & line voltage

0 Answers   Indeco,

---

What are the steps for Testing of 6.6KV HT Panels?

5 Answers   BSL,

---

What is the diffrence (Technical & Construction ) between CBCT & Normal CT?

0 Answers  

---

list of tests to be carried out at manufacturers end while purchasing a step up transformer of 11kv to 66kv ,2MVa Capacity.

0 Answers  

---

How we can calc. the Backup time of a battery Bank???

6 Answers   Emerson,

---

How do we check transformer losses and what are the ways to minimise it.

5 Answers  

---

How to calculate earth flat size for 250 Kva DG and transformer?

8 Answers   Deepak Fertilisers,

---

Why it need to form a capcitor when it not been in use from three or two year. Plz describe it technically.

0 Answers  

---

What are the reason of unbalanced secondary voltage of HT transformer 33kv/6.6kv ? Incomming voltage is balanced.33kv each secondary voltage 6.6 kv 6.4 kv 6.4 kv At no load conditions.

1 Answers  

---

how to reduce earth to neutral voltage?

8 Answers   Field Gun Factory,

---

bit confused - am i correct in thinking that to determine line to line voltage in a star config 110v 3 phase 4 wire distribution system i would use a voltmeter? I have a circuit configured as an unbalanced load, consisting of three incandescent lamps (1x40w, 1x60w, 1x100w - all 110v rated)connected in a star configuration to a 110v 3 phase 4 wire distribution system. I want to find out what types of meters i would use to obtain: a) each line to line voltage b) the line to neutral voltage across each load c) current flowing in each line and load d) current flowing in the neutral conductor e) power supplied to the loads im assuming i would be using ammeters in series along each line and voltmeters in parallel across each line to neutral? Also how could i predict these meter readings before taking them and with which formulae? Any help would be greatly appreciated A.

1 Answers  

---

wat is the difference between BE &BTECH.

8 Answers  

---