how to calculate a cable size while load is given in amp or kw and length is also define.?

1 Answers  

---

why we use copper earthing for neutral while for body GI.

1 Answers   Chennai Metro Rail Limited CMRL, Valeo Lighting Systems India Private Limited,

---

What is AVR in Generators and How is it working.

4 Answers  

---

For 35 HP motor how much amount of capacitor should be on in kvr to reduce the current bill

1 Answers  

---

Tell me how you are ready to comply with the employment rules and regulations if your CV is considered for employment?

0 Answers  

---

what is the temperature rise test? explain in brief.with formula.

1 Answers  

---

In track electrification Either we use single conductor or double conductor? why?

2 Answers  

---

I am using submission of two ct in one and half scheme for 67/67N protection. Both CTs star point is grounded separately near ct box.Will two point ground give wrong tripping to 67/67N during fault or no matter.

0 Answers   NCC,

---

Give some example of fault limiting devices?

0 Answers  

---

why earthing point in the 6amps/16amps socket bigger than the remaining (Phase & Neutral)points.

1 Answers  

---

as a electrical student why should i hire you?

0 Answers   TCS,

---

why the earth terminal of the three pin plug we are using bigger than the others?

2 Answers  

---