Answer / pramod_wank

Formation of the cable as follows
A = Aluminium conductor
Y = PVC Insulation
W = steel wire round armour
F = Steel strip armour
WW = Steel double round wire armour
FF = Steel double strip wire armour
Y = PVC Outer sheath

as per your cable type is

--kv grade stranded aluminum sector shaped conductor,PVC
insulated, PVC inner sheathed, Steel strip armoured and
overall PVC outer sheathed,

Answer / mkk

so we read as AYFY AS
A ALUMINUM CONDUCTOR
Y PVC SHEATH
F FLAT STEEL STRIP ARMOUR
Y PVC OUTER SHEATH

IF _Y_Y
COPPER CONDUCTOR
NO ARMOUR AND OUTER PVC SHEATH

specify the inbuilt protections in DG

0 Answers  

---

IN A HT CABLES i.e. 1.9/3/3 kv, what is the meaning of 1.9 and 3.3.

1 Answers  

---

What is meant by Floating Neutral? how to prent

7 Answers  

---

explain with the help of loading capability curve,reactive power generation and absorption from synchronous generator?

0 Answers  

---

how capacitor control the power factor/

2 Answers   ABB, Apollo,

---

what is load cell? whrere its used ? how to measured?

2 Answers   Essar,

---

Two bulbs of 100w and 40w respectively connected in series across a 230v supply which bulb will glow bright and why?

0 Answers  

---

what is allowable ac mixing in dc

0 Answers   Reliance,

---

how many types of accuracy class in ct? what is meaning of 5p20?

1 Answers  

---

Why positive terminal of DC 48V was earthed?

1 Answers  

---

Why do we generate 3 Phase AC Supply? It is possible to generate 4 Phase and 5 Phase explain it?

4 Answers  

---

what are the difference between protection class CT and Class PS CT

13 Answers  

---