We have 90mX100m hangar with 16 no.of supporting pillar. It is required to provide power supply on all pillars. what is suggested earthing scheme for hangars.

0 Answers   HAL,

---

What is the RMS Value. Please discribe in detail

14 Answers   Bhel,

---

How much current can a 3-1/2 core 100 mm wire carry?

3 Answers   Epitome, Focus, Focus Energy,

---

how a single machine can act as both motor and generator? and give explanation interms of connections?

1 Answers  

---

What is Chatoliq Protection ?

1 Answers   Chemanol,

---

where would be tap changer in transformer & why?

2 Answers   Kentz,

---

how to calculate the torque of a motor?

0 Answers  

---

If I have a motor of 1 MW with 6.6 kV, running at 35% load, how can I save energy without reducing the load?

6 Answers   Reddy Labs,

---

what type of battery used for starting D.G?state its function?

2 Answers  

---

what is the current setting for different relay protection for transformer .

0 Answers   Crompton Greaves,

---

how to meas-our losses for L.T & H.T

0 Answers  

---

We know that primary transmission is done to reduce current so that i^2*r loss could be minimised but according to ohm's law v is directly proportional to i,which indirectly means higher potential difference means larger current?so how the current is minimised in high power transmission line??

2 Answers  

---