Answer Posted / jyotiska

in single phase system,neutral act as the return
path,therby completing the ckt.On the otherhand, Earthing
is done to carry the leakage current from various
equipement.

1. What is the exact formula for one weber? for example,(one ampere = one coulomb electron of electrons crossing a point of conductor at one second. i.e, 1A=1Q/1sec)

1889

---

how hydrogen cooled alternator undergo maintanence ? that is hydrogen when come in contact with air can result into explosions .

1913

---

how to calculate power consumption in slip ring motor at different step

2230

---

I'm looking for a mnaual set for a Teradyne J750. Softcopy would be preferred but I'll take what I can get.

2197

---

Hi friends, i m electrical engineer i want a cdr for migration purpose so anybody have information about this then send me on jayesh_ee88@yahoo.com.please try to me

1856

---

Two liquids hot and cold in two vessels are there and an metal bar acts as a conductor of heat between the two vessels. what happens then. what happens after 24 hrs?

2194

---

I am doing apprenticeship training at HT switch yard in NLC. How can i get electrical c license. ??? What r the rules for getting it as an apprentice? ??

1841

---

What are the parts in a inverter?

2084

---

HOW TO CALCULATE HV CABLE SIZING?

3209

---

what is the difference between Central Battery System and UPS in applications and uses? and why UPS suitable for Computers and central battery for emergency lighting?

10295

---

how to find the multiplication factor for digital energy meter and analog energy meter

2200

---

Briefly define and explain the following different types of Pulse Amplitude Modulation (PAM) with some examples. i) 2-PAM ii) 4-PAM iii) 8-PAM iv) 16-PAM v) Quadrature Amplitude Modulation (QAM)

2136

---

what irequirment need to be followed when working on live equipment

1775

---

How is the percentage impedence of a transformer fixed at design stage???

1975

---

What is meant by control system?

1172

---