a governer in an Ic engine controls the

0 Answers   Caterpillar,

---

How can CALCULAT the current carrying capacity of aluminum and cOpper cables respective of that Sq.mm ? with formulas ?

12 Answers   Bajaj, Eagle, Godawari Power and Ispat, Havells, L&T, Mascot, Polycab, SGML, Sterling Wilson,

---

why needtwo winding LV and HV in transformer?

1 Answers   Organic Industries,

---

What is the difference between vector surge relay (78) and Pole slip relay (98G)

0 Answers  

---

what is the principle to generate energy from water or coal, plz define the step by step how & when electricity energy start from resource area to ours home meter & separate & how meter read the voltage or current?

1 Answers  

---

how to decide the ratings of the busbar in electrification.give me the proper thumb rule or procedure

1 Answers   ABB,

---

insulators advantage in transformer yard?

1 Answers  

---

Does the hysteresis loss is due to retentivity property of the material? or it is due to reluctance property?

2 Answers  

---

What is the Surge for 1.1 Phase Induction Motor(For Eg.1Hp) 2.3 Phase Induction Motor(For Eg.1Hp) 3.AirConditioner(For Eg 1Ton) 4.Refrigerator(For Eg 180Ltr or 160kW) 5.Induction Cooker 4. Ceiling Fan

0 Answers  

---

In 400KV Switchyard, we have used Circuit Breaker With PIR, what is the significance of PIR & why they'r used?

2 Answers  

---

why we use crushed stone in switch yard?

3 Answers  

---

specify the inbuilt protections in DG

0 Answers  

---