Answer Posted / athar

1.electrical basically deals with power and energy
transmission while electronics pertains to study and
development of devices which are based on flow of electrons
through devices
2. electrical pertains to transfer of energy through
electricity while electronics transfers information through
electricity
3.electrical works on low frequency high power while
electronics on high frequency low power.....

draw singleline diagram of star to delta and dol starters

1778

---

1- What is the Polarization Index number be good for 15KV 3c#500MCM electrical cable? 2- Can I use the IEEE Std 43-2000 to perfom the PI test? Thanks

2905

---

what is the IPC ? & what the uses ?

1002

---

What is the alternate solution for testing of polarity by using polarity tester while its milli ammeter does not works?

1528

---

WHY DO VOLTAGE TRANSFORMERS FAIL DURING EARTH FAULT IN THE DELTA CONNECTED 6.6KV ELECTRICAL SYSTEM

1537

---

---

why burdens of VTs is more than CTs?

1334

---

armature is that part in which current is induced since in dc motor we supply current to the conductor so why we call it armature?

1412

---

Draw the DOL starter and star delta starter drawing?

2510

---

Why is voltage is required to be within permissible range for an electrical equipment?

1259

---

I use 20 nos led tube 4feet, in pathway 100mtr approximate, so what size cable i use for lighting

1029

---

What is the automatic voltage regulator with servomotor?

1557

---

what is capacitor voltage transformer?? how it is different from potential transformer?

1685

---

while doing high potential for 11KV 3 core cable how much leakage current will obtain?, what will be acceptance value?

2417

---

How to justify this statement ??? "Capacitors in series provide less capacitance but higher voltage breakdown rating for the combination"

1438

---

What is the RME and explain the full form and what is the RME work?

2094

---