Answer / santosh kawade

Purpose of armore for power or control cable:

1) Provide mechanical support for cable,
2) Protection from mechanical damages,
3) Provide parallel path for earthing and useful for cable
protection during earth fault.

There are two types of armores:
1) Flat type armore and
2) Round type armore

Depends upon cable size and area of use we can select cable.

Santosh Kawade
9224 69 3116

how to calculate relay rating for 50kw load

1 Answers   JNU,

---

In AC Drives How can change & control its output Frequency?

5 Answers   Jindal,

---

What is d main advantage of using double circuit 3 phase transmission ?

0 Answers   UHG,

---

What are the advantages of D.O.L Starter in 3 phase induction motor?

4 Answers  

---

what is the relationship between phase & neutral

0 Answers  

---

---

what is the meaning of transformer short circuit test?

7 Answers   HZL, L&T,

---

What is a signal flow graph?

0 Answers  

---

how to calculate the knee point voltage of current transformer?

2 Answers  

---

what is meant by reactive power ?

5 Answers  

---

defination of generator

7 Answers  

---

Why use in ht motore

0 Answers   ACB Group,

---

what is the unit of current

12 Answers   RRB,

---