Answer Posted / deltawye

There is no losses increases,it only change it direction of
rotation....

If there are two transformer having rating of 2.5mva, 6.6kv/440v(satr-star),and the load is 600kw then what is better to maintain less losses in transformer having both transformer in parellel or only single transformer connected to load? Please give calculated answer

2276

---

As we know induction squirrel cage motor torque Directly praprortinal to applied voltage in star connection & delta also. If I connect 55KW Motor to DOL starter in load condition does motor withstand the load & what will be the current withdrawn ? motor will not fail ?

1406

---

Hi,iam a diploma in electrical engineering.rtd from indian air force in apr 2007.prsently working in reliance next link as a network maintenance engineer since 2007,can i get a job in motherson sumi.

1906

---

i m in need of current rating chart of heavy duty pvc/xlpe, cu/al cables. can somebody provide me? if yes, plz send me at ashish_patel111@yahoo.com

1532

---

DEFINE BREAKING CAPACITY OF BUSBAR & HOW IT IS CALCULATED?

4792

---

---

If we need4× 50mm sq cable but it's not available so we can pull 4×25mm sq 2cables

906

---

Define end float in a motor?

5478

---

CPC cable .PVC \1C....I want to get sure that type is flexible indoor or to be install on trench. please advice .thanx :)

1424

---

What is CCT (Correlated Color Temperature) ?

1507

---

explanation of mesh bus bars

1687

---

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

1559

---

please send me latest & previous years question papers for IOCL Technical level questions

1417

---

Is it possible to download the Siemens Selection Chart(TYPE 2 coordination) for 1) fuseless selection 2)Fuse selection

7704

---

WHTA IS LIMT OF LEAKGE CURRENT OF 11 KV 1 CORE 1000SQ.MM. XLPE CABLE.LOAD ON CABLE IS AROUND 600AMP .LENGTH 500 MTRS.

1673

---

How to calculate the efficiency of Turbo Generator(Alternator) in general....?

2251

---