Answer / kotaprolu.raneela

if the speed of the rotor is made more than synchronous
speed then slip becomes negative as a result it behaves
like induction generator

Answer / nur.asidik

in other word, if the motor loss of synchro with the supply

When do you use a VFD motor?

1 Answers  

---

which motors are used in electric traction?

1 Answers  

---

what is the difference b/w neutral and ground?

4 Answers  

---

What will happened. if we feed 3phase supplay to the stater with out insert the rotor. How much current will flow through the stater winnding?

2 Answers  

---

what is encoder & its use?

1 Answers   ACC,

---

how to prepare PPM schudule

3 Answers   TATA,

---

1.What is wind span ,wight span and normal span, and what is the difference for 132kv transmission .

1 Answers   PKR,

---

what is voltage gradient?

8 Answers   Bhel,

---

what is difference between mccb,mcb,elcb,pccb

7 Answers  

---

what is the pre commissioning test to be carried out on LT power panel at site?

1 Answers  

---

WHY THAT THREE COLORS CHOOSEN IN 3 PHASE? WHAT IS MEAN BY RYB?

2 Answers  

---

What is the function of turbo charger in generators

1 Answers  

---