What happens if ac excitation is given to the field of an alternator

3 Answers   Aurobindo,

---

What is the role of Dedicated earthing in UPS System?

0 Answers   HCL, MSPL,

---

What is the difference between phase current & line current, how both can be measured in star and delta system

9 Answers   Doshion, MIT,

---

1)we have 1000 cfm Blower,Dia-1Mtr,Velocity of air 94 m/s 2)We have Natural Air velocity 94m/s 3If i Put Wind Mill in natural air ,speed is 94m/s Then it will generate Assume 100kw 4)If i put same wind mill across the Blower,air speed is same 94m/s now the Question is Will it generate 100 kw?

0 Answers  

---

what is KSR type transmission tower? What is LSR type transmission tower?

0 Answers   Ford,

---

The safest value of current which can pass from human body?

4 Answers   Jindal,

---

what will hapen if secodery circuit is open of current transformer WHy neutral to ground trips when neutral touches the ground

1 Answers  

---

IN 3 phase induction motor where we give i/p supply & how its working ?

2 Answers  

---

what type of earthing do for dry fissure rock?

0 Answers  

---

Can we use both Electrical & mechanical interlock between tow breakers? if yes how, please explain

0 Answers  

---

how we decide scurt (disc) of insulator with respect to kv rating

1 Answers  

---

what are the main hormonics in ac?

1 Answers  

---