Answer / deepankar

The universal motor is
designed for low power
ratings and are similar
in construction to that
of small dc motor.
Because of
compensating windings
used these have very
low reactance voltage
while running on ac
supply.
Its special design
makes it to operate like
an ac series motor
during operation on ac.

i have 90kw motor.so i choose connect cable .please what is parameter checked so please give to formula

0 Answers   May Baker,

---

If we connect the capacitor banks for DG set for maintainig the power factor, it will effect to alternator windings??????????

7 Answers  

---

what is brushless alternator?

0 Answers  

---

What are the necessary conditions for production of rotating magnetic field.

4 Answers   BARC,

---

SMPS (Switch Mode Power Supply) unit is denoted by KW or KVA?

6 Answers  

---

---

what is is the potential diffrence between two phase ?

3 Answers   Bhel,

---

Batteries used for electrical energy storage are a. Laclanche cells b. Edison cells c. Lead acid cells d.any of the above

0 Answers  

---

How can we convert 11 kv to 440 volt without using transformer ?

0 Answers   Electrical,

---

In a running D.G set engine and Alternator is revolving at 1500RPM but no output in the terminal>>>>what to do?? someone told excitation problem ....please advice

3 Answers  

---

what do you mean by star point.its importance in ct & pt

2 Answers  

---

how the BDV of the oil will be checked using moterised controled HV SET?

1 Answers  

---

explain safety measures in alternator?

0 Answers  

---