Why MS rod or flat are used in stead of GI rod or flat in switchyard earth mat ?

2 Answers  

---

when we switch on the switch and load is not connected at home,is electricity wasted?

1 Answers  

---

Under wat condition statcom operates as an inductor for the transmission line?

0 Answers  

---

When a square wave is applied to primary of a transformer then what will be output wave form of secondary ?

0 Answers  

---

How does frequency affect KVA rating of a transformer? If a 500 kva, 500 to 250 v, 60 hz t/f normally used in Canada is to be operated in Europe on 50 hz frequency then how will its KVA rating change? a-increase b-decrease c-remains same

1 Answers  

---

what is the power rating of CPU, CRT type moniter, LCD type moniter,scanner Approx.

0 Answers   HAL,

---

Dear sir, I have completed DECE in the year 1995. I have work experience in HT and LT LINE more than five years. Now i am doing BE in EEE from rajasthan university. After completion of BE,can i apply "C" Licence sir? Please reply.

0 Answers   Balavigna,

---

why motor rating in kw?

3 Answers  

---

what is a DLC?[just dont reply its a Dual loop controller!] Plz do Explain the advantage of DLC over PLC?

3 Answers   Essae,

---

i need to calulate the cable size when watts are mentaind wat z the formula

1 Answers  

---

what happen to a dc series motor if it given as ac supply accidentaly

2 Answers   ONGC,

---

In a HT switchboard where Nos. of Transformers are connected, how to decide Incoming cable size? Whether Cable should be rated for connected load or maximum demand?

1 Answers   Power Grid,

---