Answer Posted / purna ch panigrahi.

If the Q is actually how much current can be carried by a
2.5 sq. mm cu cable, the ans is this. Take the rate of
current 3 amp. per sq.mm in case of pvc insulated Cu. wire
for house wiring purposes. This way the total current in
this case is 2.5*3=7.5 amp. However if the wire length is
more, for less loss (I*I*R)in line & for more safety
reasons, the rate of current may be reduced.

for opening electrical shop, tips needed.

1782

---

What is the difference between a 3 winding and 2 winding Potential Transformer

2225

---

What aturn on methods of scr?

1120

---

Why did lightening arrestor solid copper rod head is sharp on mobile tower top?

1956

---

How many methods use the load flow solution?

1275

---

advantage and disadvantage of team work?

1652

---

what is efficient motors and how it is different from normal induction motors

1864

---

size of condotory fron voltage level

2166

---

What is systematic error?

1303

---

In constant power region of 3-phase IM torque-speed characteristics, if frequency increases flux A does not alter B decreases C increases D none of above

2188

---

why the starting voltage drop in a cable needs to be limited?what is percentage of the voltage drop allowed during starting?

1764

---

How would you relate your key competencies to this position?

2165

---

Bimetal strip used in overload relay what is that,which types of material used for that & percentage.

2148

---

how to check regenerative load in drived motor

2170

---

how to deside the capacity of chock for drive?

2007

---