IN A MAGNETIC MATERIAL HYSTERYSIS LOSS CAN'T BE REDUCED TO ZERO. HY?

3 Answers  

---

why 15 kw motor winding resistance is low then 5 kw motor winding resistance?

0 Answers   Baosteel,

---

what is the defination of Cable database? What are the points are considered while preparing cable database? Is there any sample available for cable database?

0 Answers  

---

which part of transformer heats up the most and why? windings, core or oil .

3 Answers   Lafarge,

---

What is EHT tariff or Power factor Tariff ????

0 Answers   KSEB,

---

---

difference between a four point starter and three point starter

9 Answers  

---

what is the rating of a power transformer?

1 Answers   ACME,

---

11kv alternator commissioning test?

2 Answers  

---

At which time Synchronous generator act as a Synchronous Condenser?

1 Answers  

---

What is the reason that the humming sound is coming from the induction furnace panel?

0 Answers   SKS Microfinance,

---

explain why the armature voltage changes when the field rheostat is varied in self excited DC generator

2 Answers  

---

What is difference between Step Up Transformer & Booster Transformer? can we used instead of any one?

2 Answers   CS,

---