Answer / guest

according to the equation N α V-Ia*Ra as load increases
armature current Ia increases hence voltage drop therefore the
speed.

Can we connect CBCT in the Busduct

1 Answers  

---

According to ohms law voltage proportional to current, then why should current rating is low with high voltage rating in transformer?

5 Answers   KEC,

---

how to calculation increase capacitor,increase power factor for three phase.

0 Answers  

---

what is mean by NTPC?,why didn't electric shock in train?

7 Answers  

---

Dear sir, I completed DECE In the year 1995.Now i am working in a private company from last 10 years as an Electrical supervisor.The company having a 1000 KVA transformer.Now i try to apply "C" Licence. I am eligible or not.If not eligible,pls give solution.

0 Answers   Balavigna,

---

why rating of generator is kva but motor is kw ?

4 Answers  

---

How efficiency of thermal plant can be improved?

0 Answers  

---

1)Why electric shock is feel ?? n in a Electric Train why we didnt feel that ? 2)What is the reason for transformer Noise ?? 3)What is relation b/w Transmission Lines & Communication Lines ? 4)Which material is used for making Transformer oil & How u measure its dielectric strength & Name the test ?

14 Answers   NTPC, Tata Power,

---

what reactive how to maintain

0 Answers  

---

what is the speed of electricity?

11 Answers   Bhel,

---

For what purpose and why ACBs are used

4 Answers  

---

What is the difference between Analogue Addressable Systems and intelligent Addressable Systems

1 Answers  

---