Answer / rachuri_sree

7/20 means 7 is no. of conductors and 20 is the gauge of
each conductor. It is old way of expressing the size of the
conductor.

if three phase supply is given to single phase transformer, what will happen?

3 Answers  

---

what is meant by poly phase induction motor ? how its operating by single phase or three phase?

0 Answers  

---

why in generating station generation voltage is 11 kv

1 Answers   L&T, Usha Martin,

---

Why mostly GT(Generating Transformer)has only Ynd1 Vector Group?

1 Answers   Essar,

---

what is the size of ht cable of 33kv ht line and transformers ratings are 1 Mva and 5mva.please send formula also.

0 Answers  

---

---

Why the capacitor bank is keeping on for electricity supply and keeping it off for generator supply

3 Answers  

---

what is apparant power and reactive power

2 Answers  

---

Can any horizontally mounted motor be used as vertical?

5 Answers  

---

How does the slip regulator works as a startor

0 Answers  

---

DERIVE AN EXPREION FOR MAXIMUM POER TRANSMISSION, WHAT ARE ITS APPLICATIONS.

0 Answers  

---

Why should The rating of 11 kV DO Fuse is in mulyiple of hundred(200 Amp. 40 Amp, etc) Ampere wheareses the its fuse elemnt has rating in just few Amp (< 12 Amp)? ( Is it jusy beacuse of factor of safty).

1 Answers  

---

How much earthing frequency is capable?

0 Answers  

---