How to calculate motor current for 3 ph & 1 Ph motor from KW rating?

3 Answers  

---

Why smallest capacity LV motor are star connected and medium & bigger size LV motors are delts connected

1 Answers  

---

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

0 Answers  

---

what is overflexing in transformer? setting?

1 Answers  

---

how choose conductor &caple&wire depending upon the load

2 Answers   HCL,

---

---

why transformer donot allow the dc?

17 Answers   ONGC,

---

CAN WE CALCULATE THE NEGATIVE SEQUENCE AND ZERO SEQUENCE REACTANCE OF A GENERATOR USING ONLY ITS RATED VOLTAGE, KW, PF AND SYNCHRONOUS REACTANCE??? IF YES, THEN HOW??

0 Answers  

---

Why pmg used in electrical generators for excitation.is there any other method without pmg ?

1 Answers  

---

Which power will flow first if we switch on a motor Active or Reactive? How?

3 Answers  

---

what are the C&D CHECK OF DG set

1 Answers   HCL,

---

why do motors burn out? I understand why adding parallel loads to a power source means more current moves through the circuit, and can destroy circuit elements by overheating. What about when you have a vaccuum cleaner intake flush against a floor, a room fan sitting directly against a wall, or a power drill trying to drill through something too hard?

0 Answers  

---

minimum ohm for lighting minimum ohm for Earthing

3 Answers  

---