Answer Posted / sohal

to find out ikw
Amp.X Volts X Power-factor X 1.732/1000= kilowatts
then divided by machine tonnage = input kilowatt(IKW)

if the motor rated speed is 950rpm. how to change the above rated speed? is it possible?

996

---

Explain Random and Deterministic signals?

1307

---

What are the types of windings according to the construction?

596

---

What is reactance, reluctance,capistance, pls give answeer in hinglish and be simply Jo asani we smajh m aa jaye

1569

---

define displacement & magnitude ?

1383

---

---

What is meant by positive and negative feedback?

622

---

Incoming line 11kv And transformer capacity is 2500kva. Consumption load is 1300A. Then fuse capacity is 11kv line.

1257

---

Give some example of fault limiting devices?

780

---

3Cx240 & 3Cx300 sqmm Al. cable from lv side. What is the calculation for this cable??

887

---

what do w do when the output of generator is fluctuating?

1672

---

what happen if the parallel generator phase angle shift by 1 degree in manual mode

1560

---

what is the difference between general inverter and solor inverter clerly explain plz

1659

---

can i use 4 number of circuit breaker as single phase manual change over switch? if yes then how plz also send ckt diagram at nazimzamurad@gmail.com

1614

---

WHY IS THE EARTH FAULT CURRENT ALWAYS LESS THAN THE NORMAL CURRENT??

1740

---

How to test lightning Arrester?

394

---