Answer / sreekantareddy

Due to circulating current

Answer / munir1206

If we do shielding of cable on both ends then shielding will
become the conductive path for earthing and much more
current will pass from the shielding may be more than the
capacity of the shielding could damage the shielding, and
may introduce additional electromagnetic interference in the
cable

how to convert kw in to unit

5 Answers  

---

How to calculate multiplying factor of dc energy meter

0 Answers  

---

What is the function of Lightning Arrester & Wavetrap in Power system ??

18 Answers   ABB, Bhel, Energy Infratech, Infosys, NTPC,

---

During speed control of dc shunt motor with flux control methode,when armature voltage is constant, How can it possible to increasing the armature current?

1 Answers  

---

why should we place 9KV lightning arrestors in 11KV substation ?

9 Answers   DOL, ISRO, Matrix,

---

what does the regenerative braking mean?and how it used for Dc motor? thanks.

2 Answers  

---

WHERE NEUTRAL WIRE IS CONNECTED AT DOMESTIC TO TRANSMISSION LINE(SINGLE PHASE TO THREE PHASE)

0 Answers  

---

what is the difference between H.T Or HV lines...?

1 Answers  

---

what is parellel power factor correction?

2 Answers   HCL,

---

what is ph test in coolent cheking

2 Answers  

---

internally connection of photvoltic module

0 Answers  

---

How many types of Transformer testing..

1 Answers  

---