How to identify Motor leads in their order coming out from winding without tag (U1, V1, W1 & U2, V2, W2)?

6 Answers   ABB,

---

what will happen ac motor give to dc supply

9 Answers   Areva, College School Exams Tests,

---

what is vA rating and class of a ct.

0 Answers   L&T,

---

What will happen if we introduce negative feedback to a control system that uses a positive feedback?

0 Answers   GE,

---

When oil level in the oltc of power transformer reduces , oil surge relay will act or not

4 Answers  

---

What are the advantages of thermal power plant?

0 Answers  

---

Will any motor burn if voltage provided is lesser than the rated voltage???? If yes, then how is speed control possible with voltage control

0 Answers  

---

I Just want do EHS Certified Certification Distance Course From Govt approved,so can any body provide me details.

0 Answers  

---

What are the probable causes for failure of heating elements

4 Answers   BARC,

---

what is power factor

5 Answers   Exide,

---

why Induction Generators are not "Black start" ? and apart from WTGs where this types of generator are generally used?

0 Answers  

---

which type of motor complete it's one rotation in 30 day's.

2 Answers  

---