is all the servo motors having brake?please specify which servo motors having brake for stop on position and which are not.

0 Answers  

---

How to reduce power factor correction capacitors failure in an industrial environment with vsd and computers usage in the system

2 Answers   ABB,

---

how to calculate the megger values for motor, cables and transformers?

2 Answers   ITC Infotech,

---

lllg,llg,ll,lg,lll which fault is severe and why?

10 Answers   COEP, GE, PSC,

---

i need project topics along with circuit diagram in the electrical and electronics engg and also some websites regarding projets.

0 Answers  

---

---

Why slip-ring and brushes are not required in squirrel cage induction motor?

4 Answers   L&T,

---

Why does increasing the magnetic flux in the main field of a d.c motor cause the armature current to reduce??

0 Answers  

---

What would be the ratio of a Delta-Wye tranformer having 48000 volts phase to phase on the primary and 4160 volts phase to phase on the secondary?

5 Answers  

---

WHAT IS LIGHTNING,HOW TO CALCULATE LIGHTNING DESIGN CALCULATION?

2 Answers   L&T,

---

what is the difference between upper impedance and lower impedance distance relay?

3 Answers   Havells, Power Grid,

---

1) Can anyone give me a typical value for Insulation Resistance of 11kV xlpe cable? 2) How much will the IR value decrease per KM of cable length added?

1 Answers  

---

why occ characteristics of generator is also called as magnatization characteristics ?

0 Answers  

---