What are RMU yard Safety Operating Procedures

2 Answers  

---

what is the principle of dc generators?

7 Answers   CPCL,

---

Dear all i want to know SEWA Electrical Supervisor Licence test Previous Year Questions ? If any body know please send to me zohairaukllah@yahoo.com

0 Answers  

---

How do you select a cable size(cu&Al)for a particular load?

2 Answers  

---

In a transformer ,when voltage decreases current increases. but this is a violation of oms law.why?

15 Answers  

---

which type of questions asking for solar companies?

0 Answers   GE,

---

What is the difference between UPS & inverter ? which UPS is better and whos got the edge ? what is the difference between & inverter ? which UPS is better and whos got the edge 12 V , 24 V , 36 V etc what are the advantages of 12 V, 24 V , 36 V etc and what are the disadvantages of 12 V, 24 V, 36 V etc thanks

0 Answers  

---

what is the difference between interconnection and intraconnections in the circuit diagrams

0 Answers   NTPC,

---

What is process of anneling transformer core

0 Answers  

---

What happened if C.T mount at any cable or Bus bar in wrong direction . C.T going on proper work or not . C,T direction is essential thing to properly work.

0 Answers  

---

The Howland current source produces a A Unidirectional floating load current B Bidirectional single-ended load current C Unidirectional single-ended load current D Bidirectional floating load current

0 Answers  

---

At the time of 1st charging of transformer, there were huge inrush current, so why at that diffrential relay are not operated? Why?

3 Answers   Adani,

---