Answer / guru

the vector angle between the phases.

Answer / sachin k

The vector between voltage and current

Answer / kaustubh

first of all phase angle associates with voltage and
current for one phase it is not the difference between two
phases.........

Answer / kotilya

the algebric sum of the vectors made by the vectors of the
two phases

Answer / sreenu

the phase difference between two phases

why voltage coil in wattmeter called as pressure coil why the pressure term is used in wattmeter?

1 Answers   NPCIL,

why t/f are rated in kva. is it conserned with p.f.

3 Answers  

What is mean by Sub Synchronous Resonance(SSR)???

1 Answers  

whats relation b/w motor current & friqency

1 Answers  

why farmers are use earthing instead of neutral for their light conec. at field.is it safe

2 Answers   Honeywell,

How to connected to energy meter, pt, ct, ammeter, voltmeter and selector switch.

1 Answers   Omplas,

The size and construction of bushings in a transformer depend upon?

0 Answers  

what is difference b/w HT & LT and the range of HT & LT ?

22 Answers   AF, Schneider,

what type of protection used below 132KV feeders

11 Answers   APTransco, Telecommunications, wbsedcl,

What is the working principle of servo motor? And explain it.

0 Answers  

What is the procedure/activities to be taken to inject the current more than 2000A by using 2000A Loading Transformer?

0 Answers  

what is the operation of regulator in fan?

4 Answers   NTPC,