Answer / ramesh kumar k

The only difference is in its usage...

The VTs are used upto 132kV level
the CVTs usage starts from 420kV level and above..

Why is copper a better conductor of electricity than aluminium?

5 Answers   AES,

---

why sometime we get electrical shock while touching the ballon of dish tv connection ? which we should not get.

0 Answers  

---

Why Phase to Neutral get spark

2 Answers  

---

i have a roll dia aprox.43 inches and gear box ratio is 14.3.so my question is how was decide the kw rating of motor.

1 Answers  

---

Is it true that IPT are more accurate than CVT for Measuring purpose?

2 Answers  

---

what do you call the last pole on a overhead line near a substation

2 Answers  

---

How to know any size of cable if there are not written on cable? Answer must be theurical not by experience.

0 Answers   El Seif,

---

what is the Excaste meaning of CT Saturation?? 10 P 20, 15 VA, what is the meaning of 10, & 20. if the CT polarrity changed what will happened?? what is the differece between measuring CT & Protection CT?? what is the Saturation Point of measuring CT & Protection CT??

1 Answers  

---

In A.C systems, fuse is placed in phase-in order to disconnect the circuit during faulty condition. But, what is the reason for putting "LINK" in neutral istead of connecting through (same) wire.

3 Answers  

---

explain impact of tariff on energy management..? and what is ABT tariff

5 Answers   TCS,

---

Why air circuit breaker off due to power failure?

0 Answers  

---

How a band pass filter is constructed?

0 Answers  

---