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 the Levels of High Voltage, Medium Voltage & Low Voltage?

1 Answers  

---

what is the difference between EMF and potential difference??

3 Answers  

---

What is the difference between earthing & neutral.

2 Answers  

---

How to select the gauge of wire for winding of motors? How to select number of turns for winding of three phase induction motor?

0 Answers   npcc,

---

what is difference between bus coupler and auto transfer switch

0 Answers   Dubai Properties Group,

---

A 40 kva transformer has a core loss of 400W and a full load copper loss of 800W. What is The proportion of full load at maxmimum efficiency?

1 Answers  

---

How to Calculate Contracted Maximum demand using motor Hp or Current

3 Answers  

---

why nutral and earthing wire connect with each other in main panel board.

2 Answers  

---

what is sf6 where it is use & working or function ?

5 Answers  

---

If age of Raju is 20% less than Sanju,then age of Sanju is how many % more than Raju

2 Answers   Tech Mahindra,

---

what is the size of ht cable of 33kv ht line and transformers ratings are 2.5mva and 5.5mva.please send formula also.

1 Answers  

---