Answer Posted / anas

Eg3C x 35SQMM
Each core is 35SQMM (Core Red , Yellow , Blue)

To measure the conductor SQMM as per below

From BS 6360 Show that : 7/2.52mm

7/2.52mm is per below ;
Single wire diameter : 2.52mm (Based on BS 6360)
Number of Strand : 7wires (Each wire is 2.52mm)

Calculation

=(2.52mm)(2.52mm) x PI()/4 x Number of Wire (7)

= 34.9131 approximate 35SQMM

how can you calculate fault level ?

2384

---

why does the magnetic balance tests at transformer?

1939

---

How much inductance or resistance require as a starter in series with induction motor of specific capacity(e.g. 5 hp) ? What is formula for it ?

1952

---

in a silicon diode we can measure .7v in a voltmeter.but why we can't use this voltage for using?

1909

---

Is there possible to Test Transformer for Overfluxing Capability. Or is there any firm who does Overfluxing Test on Transformer?

3087

---

Why there are some equipment(i.e:TV) that using 2-pin plug instead of three? What happen if there is current leakage? Are we going to get electric shock??

2177

---

why we need to us lenz's law for synchornous motor

2567

---

EXPLAIN USE OF ROCKING ARRANGEMENT IN ELECTRIC HEATING?

1923

---

Why High voltage are generate noise ?

1506

---

Hi friends, i m electrical engineer i want a cdr for migration purpose so anybody have information about this then send me on jayesh_ee88@yahoo.com.please try to me

1857

---

What is ST and specify its range of voltage.

1971

---

What mean by MLTP

3939

---

What is your acheivements

2152

---

WHY IN AC DRIVES,INPUT PHASE CURRENT SHOW UNBALANCE?

2290

---

for compensate 315mh inductance ,how many capaciance required?

2048

---