Answer / neeraj singh

Sorry, but this:
"negative because - it reduces the chances of Noise ,, as
noise tends to add more towards +ve signal "
is garbage. Electrical noise picked up on a conductor is not
affected by the potential of the conductor.

This too is drivel: "as in higher DC voltages , one may
stick to the conductor ( In higher AC however you may be
thrown off )"

It's an old wives tale, nothing more. When subjected to a
shock, your muscles contract. In an Ac shock, they do not
contract and expand at the line frequency (50/60Hz).
Generally if you get a belt to the hand, your arm folds at
the elbow and your fingers close. That may throw you off, or
it may close your grip... ac or dc makes no difference.

How to find knee point voltage in current transformer?

2 Answers   TCS,

---

1. What kVA rating is required for a transformer that must handle a maximum load current of 8 A with a secondary voltage of 2 kV?

3 Answers   BCPL,

---

what are inductive and capacitive voltage transformers.what are their applications

0 Answers  

---

High voltage test procedure of in swgr board. why should measure millivolt drop on testing time?

0 Answers   NTPC,

---

what is the rating of boiler?

4 Answers  

---

what is the meaning of DSL

4 Answers   Airtel,

---

can u give me a brief idea about power line carrier communication ??

0 Answers  

---

can we use ACB for HT supply

2 Answers   Reliance,

---

what is the difference between on line UPS & INVERTOR

2 Answers  

---

In what condition the HT fuse breakes?

0 Answers  

---

how system fault level is calculated?

1 Answers   HCL,

---

What is the purpose of taking Capacitance and Tan Delta Test in Transformer bushing?

2 Answers  

---