define digital electronic

0 Answers  

---

Why the colour of insulator is always is chocolate in colour?

1 Answers   MRF,

---

Fault current shall be part of tech specs of power cable or not?.

1 Answers   DAE,

---

11KV electrical line going through the forest in cloudy night ,how can we find the direction of line.

5 Answers   Bhel, Cesco, HZL, Nesco,

---

what is the main use of ac and dc drives ? it is only used for speed variation or for power saver also?

1 Answers  

---

two parallel conductors are carrying the current in the same direction.which of the following statements is true? (a)there is arepelling force between the conductors (b)the force increases when the distance between the conductors is increased (c)there is an attaracting force between the conductors (d)the force increases when the distance between the conductors is decreased

1 Answers  

---

If a contactor need to replace with faulty one. what I want to check?

2 Answers   Bhel,

---

there is a # KVA Transformer of 11 KV/440V, in simple(not use formuia) how can you calculate it's HT & LT side current.

5 Answers   Construction, wbsedcl,

---

what is the use of spst switch in performing experiment on self excited dc motor?

2 Answers  

---

how gen. load increase or decrease ? what happen with gen on that time

2 Answers  

---

What are the protective devices in a DC/AC motor starter?

1 Answers   CTS,

---

why magnetising curve not start with zero voltage?

0 Answers   TATA,

---