the electric traction poles having 3 cables n two cables touches with a insulator (or any) another one separated but it will be running 1-phase why?

4 Answers  

---

I have 2 Nos of 2500kVA 33/0.415V cast resin transformers. How to decide on ampere rating of HT Panel? Also advise me how many panel RMG i have to consider whether 4 panel ok?

1 Answers  

---

what is the difference in between short time and continuous rating?

1 Answers  

---

What is the formula to calculate the rating of a three phase air circuit breaker

0 Answers  

---

what is tha online tapping and offline tappchange? which side connected primary or secondary and explain ?

4 Answers   Essar,

---

---

How to decide the rating of CBCT? We have 6.6Kv switchgear & having 50/1 cbct ,i want to know how this 50/1 A came? On what basis we decide CBCT reting?

1 Answers   Cross,

---

If we are given a 10 amp cable type and asked to calculate the number of cores used and the thickness of the cable, how do we do it?? please help...urgent!! i hope the question is clear enough!!

0 Answers  

---

how to calculate vfd o/p voltage by frequency

0 Answers   HCL, Orchid,

---

what is effect of 5amp fuse on 2mva pry protection of transformer

0 Answers  

---

Single line diagram for dbb (double bus bar)system.

0 Answers   KSEB, L&T, Siemens,

---

i want to know is it possible to generate usefull power by coupling generator with motor & supply gives to motor by battery source then generator generates power. remove the battery source given to the motor & feed the supply from some of the generated power supply to the motor & motor runs continously. generator generate power contnously.is it possible ?

5 Answers   UltraTech,

---

What is force on parallel conductors ?

0 Answers  

---