Answer / sindhanaiyalan

we want use hormonic filter to prevent PF capacitor failour.

Answer / pillay

TKS Mr sindhan can I have more details about it like what it is
how to rate it
how to know how big a harmonic filter is required.
what other options I have, tks again.

why ups rated in kva

1 Answers   MRF,

---

what is the terminal voltage of dc series generator running at rated speed at no load?

2 Answers  

---

Between rotating armature type and rotating field type arrangements which one is adopted for large rated alternators and DC generators.Why there is difference in the choice?

1 Answers  

---

What happen if field ckt is open when a sailent pole alternator connected to infinite bus

3 Answers   Bhel, Nilkamal,

---

What current flows in the transformer primary when its secondary is open?

0 Answers  

---

---

why in dc generator field rheostate kept in maximum position?

1 Answers  

---

how does a submersible pump work..?

0 Answers  

---

What are the protections for safe running of electric generator?

0 Answers   Hetero,

---

Why not implimenting power factor in Diesel generator

6 Answers   HP,

---

How to identify the start and end of 3phase 12 lead motor if U1, U2, etc numberings are lost or erased.

0 Answers  

---

What do you mean by creepage distance?

4 Answers   Amara Raja,

---

hello everybody...i m an Elelctrical Engineering student.. i m in final year.. i m attending IOCL interview on 2nd aug. kindly let me know on wat subjects to concentrate more...any body who has attended the interview can help... others can also post their views... thankyou.

3 Answers  

---