why transformer calling in VA rating

6 Answers  

---

In three phase, phase to phase voltage is 440 Volts, but the three phase motors are designed for 415 Volt, 50 hz, why

1 Answers   Shree Ram, Shriram, Sri Ram,

---

HOW TO DO GRID EARTHING IN INDUSTRIES FOR A PRODUCTION BUILDING

3 Answers   Timken,

---

what is the profesional board for electrical engineer what is thepast and during construction for electrical engineering

0 Answers  

---

how we calculate capacitor bank mvar for 11 kv distribution networ , and i need releation between capacitor bank with voltage, frequency, current, pf

2 Answers  

---

whats the reletion betweet flow,pressure,head,rpm and motor rating?

1 Answers  

---

What is MSL designation of a motor and same may be provided in details.

0 Answers   DAE,

---

why electric shock due to dc is dangerous than that of ac

44 Answers  

---

How to calculate cable sizes in sq.mm. with using motor KW? Any formula there?

18 Answers   Aswani Properties, BRB Cable, Construction, Hitachi, L&T, Microcool Systems, Nahar, NWPF, Reliance, Renault, Saha Bright Polytech, SGH, TATA, Techno Electric and Engineering, TFIL, Thermax,

---

How much should be the specific gravity of a DG set battery Electrolyte.

2 Answers  

---

What is the main use of rotary phase converter ?

0 Answers  

---

What is different bewteen low or high impedance busbar protection scheme

0 Answers  

---