If a 3 phase transformer is a 500 kva using the formulae 500kva= 500000/433 x 1.732 = 666.71amps does this mean that each phase on the secondary side is 666.71

3 Answers   Saffron,

---

WITCH CARDS IN USE IN FIRE CONTROL PANEL.

0 Answers  

---

What is difference between stable and steady?

1 Answers  

---

In aircraft,why we use 400 htz equipment.and use common earthing

1 Answers  

---

Alternator couple to diesel engine why, Alternator couple to ac service motor with gear drive for 1500 rpm possible (yes or no) aim to low input power supply give to motor then high output power taken for alternator Please answer this question

1 Answers   Turbo,

---

How can be decreased the size of transformer?

6 Answers  

---

types of transformer ?

3 Answers   CG, JLL,

---

How do you select a cable size(Cu & Al) for a particular load?

2 Answers  

---

Why control of DC motor is simpler?

0 Answers   BARC,

---

Define peak time.

0 Answers  

---

i want bhel placement paper for electrical if anybody having pl send to my id kavitha867@myway.com immediately

0 Answers   Bhel,

---

Motor also having losses, we call KW rating. In transformer and generator having losses but we call KVA Rating why?

9 Answers  

---