what do u mean by starting torque? how it should be for a good motor? what is the relation between starting torque and power factor? What is the relation between efficiency and starting torque?

2 Answers  

---

what is errection pcbs?

0 Answers  

---

for compensate 315mh inductance ,how many capaciance required?

0 Answers   Mitsubishi,

---

How can i calculate knee point voltage of 800/5A Current transformer?please explain me with suitable calculation?

2 Answers  

---

what is the meaning of 16/20 mva of transformer

7 Answers   JSW,

---

what is impedence in transformer

2 Answers  

---

what is vector surge & vector shift? we have 25.3 MW(11kv) generator & 11kv/132kv transformer, connected with with 132 kv grid.vector surge relay is tripping frequentaly.what is permissible maximum limit for this.

3 Answers  

---

What is resistance of 50meters, 16sq.mm, single core copper cable?

0 Answers  

---

Meter p.t. ratio= 3×230/400 , c.t.ratio = 3×1 (2) A what is m.f.

0 Answers  

---

what is the difference between servo voltage stabilizer and general voltage stabilizer?

1 Answers  

---

what is the RMU and RMU system in sub-station(11kv,66kv.....)

2 Answers   Alstom, Torrent Power,

---

why is efficiency of transformer more than that of other rotating machines?

1 Answers  

---