Answer / eduard

first, know the rated voltage and rated current amp. then
calculate it... use formula to compute it. V-I=R try this
formula...

why the electrical insulators suspention breakdowen

2 Answers  

---

How power factor of a transformer is calculated

3 Answers  

---

what is ground fault current? is there any current flow takes place through ground? is it possible? if it's possible whether it affect human beings on earth near the fault or not?

2 Answers  

---

sir, Is their any measuring unit of knoking? please explian?

0 Answers   Kirloskar,

---

how df/dt relay operates & how it works?

1 Answers  

---

What are the types of TESTS in CIRCUIT BREAKERS based on Testing and commissioning?

2 Answers  

---

Please explain me about Relay curves and their sources to read ?

0 Answers  

---

In which connection the distribution T/F is connected? a) ▲ / Y b) Y / ▲ c) ▲ / ▲ d) Y / Y

4 Answers  

---

what are the uses and applications of rectifiers?

3 Answers  

---

For DG set,if the loading is increased,does flue gas temperature increases or not?

2 Answers   NTPC,

---

How to select a contactor? How many types of contactors are available

0 Answers   TCS,

---

How to take of Transformer oil Break down voltage test?

2 Answers  

---