400Kv,can it be generated?why?

2 Answers  

---

Please explain how to do 'tan-delta test' on AC generator? and where i get clear and brief detail, give any web page address.

1 Answers  

---

why use generator Earthing/Graunding.

4 Answers  

---

What would be the size of wire used for 2 Ton of window A.C?

0 Answers  

---

Good day everyone,currently in our premise we using 30kw slip ring motor with resistance bank which we use as forward and reverse at conveyor bar handling. So,my question is how do we calculate the resistance bank which is suit the motor. Kindly,assist me... thank you

0 Answers  

---

3.The slip of an IM UNDER FL condition is about.....

1 Answers   SSC,

---

What is ignitor and why it is use in Hpmv lamp ?

2 Answers  

---

sigal phase supply is 230 v ac two phase supply is 415 v ac then why three phase supply having supply is 415 v ac why not 690v ac

2 Answers  

---

if we give connection of 100watts bulb through a single phase energy meter ,the disc of a meter rotates why it happens?

1 Answers  

---

what will be happen if we apply D.C supply to the transformer

14 Answers   CCBPL,

---

what is the resistance value of earthing pit and why they are connected?

6 Answers  

---

What are the types of transformers according to the arrangement of iron cores?

0 Answers  

---