In 3.5X150 Sq.mm cable what does 150 stand for outer dia or inner dia?

4 Answers  

---

Why grables are put in substation?

1 Answers  

---

draw a dol with the following rtds,stop/start,ct,vt and o/l supply is 6.6kv and the coil is 110v

1 Answers   Anglo Eastern,

---

sir, i'm preparing for hpcl exam officer trainee pls tell me how the exam ques paper pls pls

0 Answers  

---

lllg,llg,ll,lg,lll which fault is severe and why?

10 Answers   COEP, GE, PSC,

---

plz explain the snubber circuit unit

1 Answers  

---

How Cable Size is determined for a Particular load.

4 Answers  

---

have u any web site who can give all electrical sum's to solve counting easy like how to convert 1kw=?Kva.

1 Answers   Marriott,

---

working principle of oil startar

0 Answers  

---

DIFFERENC BETWEEN VOLTAGE AND CURRENT

1 Answers   Wipro,

---

What is differential relay? How it operates?

1 Answers  

---

explain the process of commutation in a dc machine. Explain what are inter-poles and why they are required in a dc machine.

0 Answers  

---