Two electric lamps 40 W, 220 V each are connected in series across 220 V. What is the power consumed by the connection?

0 Answers  

---

If we have 11 kv RYB Phase single core cable near about. Then wht effect and losses

0 Answers   Kirloskar,

---

What can you contribute to the progress of our Company as an employee if you are selected?

0 Answers  

---

UG cable sizes were specified in sqmm. But practically its not coming to mesure. What's the reason for that? And how they specify the size of the cable?

0 Answers  

---

in HVDC transmission system ,monopolar link has one conductor usually a negative polarity and use ground or sea return ?through negative polarity we could pass electricity or not yes means how it is possible

1 Answers   Gyana, NNN,

---

---

WHY EARTHING NOT NEEDED IN BATTERY IN SUBSTATION?

5 Answers   L&T,

---

how to measure earth pit resistance

7 Answers   BARC, BYD Electronic, Construction,

---

What is the general system requirement of alternator?

0 Answers  

---

Brief me about maintenance planning & sheduling of machine tool.

0 Answers   HCL, Thermax,

---

What is the basic difference between directional and non directional over current protection?

1 Answers  

---

How core saturation effects the secondary voltage (whats the theory) of a current transformer in service?

1 Answers  

---

Give the expression for the frequency of oscillations in an op-amp sine wave oscillator?

0 Answers  

---