Answer Posted / anand

Neutral is a return path to complete the electrical
circuit. It is originated from transformer star point.

Earthing is connected to the panel or equipment to protect
the equipment & human life when leakage occurs.

Show the schematic arrangement of diesel power station layout and give its principle of operation.

3045

---

LT cable fault chaecking equipment and to find out the distance at what distence it failure . Name and where it is available?

2177

---

completed BE & done apprentice at tneb & having experience 6 years. want to get c license. will apprentiship & BE be helpful for getting c license. will i get any preference by showing this?

1668

---

what is different between relay and plc?

5715

---

How could a garment factory benefit from renewable energy

2775

---

What are the types of control system?

1438

---

is it value of power factor is more than unit. whats effects in the source supply

2086

---

In a large office how do we calculate required number of light fittings, assuming fittings are 4x18W or 2x36W fluorescent fitting ?

1883

---

Name the component u would expect to find in a switchgear assembly?

2044

---

What is a fuse? How does it work? What are materials used?

2046

---

sir please send me iocl written test paper in my e-mail account. i'll be obliged to you........ thank u roshan

2220

---

sir please send me previous year questions of jspl of electrical section through which i could prepare myself fpr the test.

1921

---

What is the difference between AC and DC injection methods for rotor earth fault protection

2236

---

if there is nutral in phase why we use earthing wire and grounding? even at fault condition the fault current flows to neutral (it is a lower path)

1850

---

Sir, I have applied for the of Assistant.engineer of NPDCL. please send me all AP TRANSCO AND JENCO solved papers of previous exams . I requested send me the papers to my id as soon as possible (rajanikanth_peddi@yahoo.co.in) (This is very urgent) Thank You,

2916

---