how to determine kilowatts (real power) is used in energy meter? is it apparent power effect the disk rotation?

1 Answers  

---

If not maintained 3 phase clearance,what happened ?

2 Answers  

---

What should be the protection scheme for a 15kw, 3-phase motor working in a lathe machine.

0 Answers  

---

i need to now what will be the cable size to the following load, transformer to distribution panel distance 110m, load 1000kw, voltage 400v, pf 0.85, permissible voltage drop 2.0%, overhead line, atmospheric temperature 35 degree c.

0 Answers   Bay Fishing Corporation,

---

what is the function and use of oil filled cables specify its advantages and disadvantages

7 Answers   Alstom,

---

How to calculate the current carrying capacity of electrical cables

16 Answers   Barqaab, Grasim, Havells, HM Cables, Janapriya, Polycab,

---

Isolation transformer primary to sec turns ratio?

2 Answers  

---

How to size fuse? How to size MCB?

0 Answers  

---

To check the earth condition (In plug points); the voltage between earth and Neutral is in below 5 volts. Is it correct

6 Answers  

---

formula for calculation of switchgears(i.e. contactor, fuse, cb, relay etc.), if load current is given?

0 Answers  

---

Define maximum demand?

0 Answers  

---

What does bode plots shows?

0 Answers  

---