Why use the vcb at high transmission system ? Why can’t use acb?

0 Answers  

---

what is the function of short circuit maintenance ct and droop ct.

1 Answers   L&T,

---

What is Anemometer used to measure?

0 Answers   Blue Star,

---

why florescent light was flickering?

4 Answers  

---

Explain how Hormonics will effect the Electrical System?

5 Answers  

---

If anyone would like to know or practice for FEWA papers contact me on mohamedrashad2@hotmail.com Just completed the supervisor exam in April 2021

0 Answers  

---

Why the power factor of the alternator in power plant is kept .8 lagging. Can't we maintain it at 1.

3 Answers  

---

how to identify the direction flow of electrons in a conductor? if i want to check the sequence in kv lines, is any device is available?

3 Answers  

---

What is cogging and crawling phenomenon in motor.

2 Answers   DAE,

---

WHAT WILL HAPPEN WHEN THE MOTOR FREQUENCY INCREASED OVER THE RATED MOTOR RPM THROUGH DRIVE?

3 Answers  

---

why lightning arrestor are made by 2 stack of insulator but why cvt are fully 1 stack of insulator.

1 Answers  

---

In any Industry, Which voltage level either 3.3kV or 6.6KV to be chosen? Then I would like to know ,Is there any cost consideration or Rating of motor?

5 Answers  

---