WHAT IS NORMAL VECTOR GROUP USED FOR DESIGNING OF TRANSFORMERS??

0 Answers  

---

FULL FORM OF MCCB

3 Answers  

---

how can calculation ate Amps for cabel. Ex-for 1sqmm wire hou many amps we can draw

0 Answers   Videocon,

---

Pl. brief about break-down maintenance of machine tool.

0 Answers  

---

Tan delta point in transformer to be earth or not?

1 Answers   DMRC,

---

---

1.Z transform always lies around ? a) origin b) pole c) zero d) z=1. Multiples Mcqs which is bother me can’t find answers on internet. Some help required with little explanation . Note: this is not homework or related to any test. Thanks

0 Answers   CCP,

---

A distribution transformer giving afrequency of 200HZ, where it is rated for 50HZ. when it will occure?

2 Answers  

---

what is the difference between squirrel cage & slip ring induction motor by construction & working principle ?

1 Answers   Sail,

---

advantages and disadvantages of inverse definite minimum time RELAY

0 Answers  

---

what is the diff. b/w restricted earth fault relay & standby earthfault relay and where they are used?

4 Answers   KSK Energy, Reliance,

---

why are the a.c.series motors preferred for electric traction

4 Answers  

---

Please, if 1kw is equal to 1.25kva; how then do I know how many kva in 7.5kw?

0 Answers  

---