I want formula to calculate cable size as per load given in kw & amp.I searched many sites but didn't right answer.Plz reply me asap.

41 Answers   Armco, BEL, BGS, Biocon, BRB Cable, Crystalline Chemical Industries, DLF, Doshion, Electrical, Gold Roof, L&T, Lanco, MEIL, Oman Cables Industry SAOG, PK Services, Polycab, Sabic, SLV, System Electrical, Tata Motors, UEM, UMIC, Vega, Vertex, Voltas,

---

Please explain, how to test vector group of tranformer(Delta y1) . Thank

0 Answers   PGCB,

---

How does cost of generation from hydropower plant compare with other sources of electricity?

0 Answers  

---

- two pumps must work with them at the same time but if the first pump start the second pump  must delayed for some time to start  also , with motor rated power = 90 KW and rated voltage = 380 V and rated power factor = 0.85 lag please draw the power and control circuit for it and determine all circuit components parameters that you use it

0 Answers  

---

how to calculate earth resistat in earthpit with earth testing kit?

2 Answers  

---

---

what is the length of air terminal in lightening arrester system.

1 Answers  

---

What is meant by cold loop test in instrument

0 Answers   Transnet,

---

what is the IPC ? & what the uses ?

0 Answers   Bhel,

---

WHAT IS START TO >5HP INDUCTION MOTER IN STAR DELTA METHOD?

2 Answers  

---

what is the most probable reason of failure of current transformer?

2 Answers   L&T,

---

we use Dyn11 trafo for distribution purpose, if it`s possible for replacing Dyn1. if it`s change means what will happen?

1 Answers  

---

What is measurement?

0 Answers  

---