Answer / kan allt

Because it is the SI unit for power.

Answer / tanmoy mete

BECAUSE IT IS DEPENDENT ON LOAD POWER FACTOR.

Answer / tanmoy mete

because active or real power is taken into account.

what's the different between ELCB, ELR and ELS?

1 Answers   CP,

---

Where earth point should provided in Ships or Submirines.

2 Answers   SSC,

---

what is difference Auto-transformer and ICT ?

1 Answers   CG, Descon,

---

what is the ground clearance of 400KV transmission line?

9 Answers   Power Grid, wbsedcl,

---

3 phase =440v single phase = 230v 2 phase =?

8 Answers   Accenture,

---

How to design the NGR Resistance

0 Answers  

---

how does an centrifugal and screw type chiller will work. which chiller efficiency is high and why.

0 Answers   Hyundai,

---

How to find the maximum load(in KW)in a big industry, having motors,lights,lifts etc..?

2 Answers   ME,

---

Is a contactor (or master relay) required between incoming lines and a VFD? The question goes to safety. If a contactor were used before the VFD and an e-stop engaged then the motor will coast to a stop (i.e. VFD loses power) instead of stopping much faster if the VFD braking fucntion were used. It would make more sense to keep power on the VFD.

0 Answers   Pride Hotels,

---

why used in starter in tube ligtht circuit.

4 Answers   College School Exams Tests, HP,

---

What is FM200 Gas??Applications........

0 Answers   Emerson,

---

hw to calculate flc of motor ? data are:3-phase,50Hz,30kw

6 Answers   BRG, Reliance,

---