Answer / mahendran

power factor is cosine angle between current and voltage

Answer / mahendran

the ratio between real power to apparent power

Answer / sajwan

it is the degree of matching of the load impedance with
the pure resistive load

Answer / baloch

It shows, how efficient your power system is..

0.9 Power Factor shows, your existing Power System is 90%
Efficient.

Answer / sanjana singh

phase angle b/w current and voltage is called power factor and the ratio of real power and apparent power also called power factor.

why HT armoured cable does not glanding

0 Answers   TCE,

area control error

0 Answers  

why we use shunt in a rectifier system ?

1 Answers  

what is the purpose of taking HV test in LT panel.

1 Answers   PCE,

What will be advantage if we put some load in neutral of grounded star transformer & loadshortcircuit current,rated current of cable & MCB with example?

0 Answers  

what is a diffrence between MCCB, RCCB, MCB, & ELCB ? what is rated current e.g. on motor name plate indicated that is rated curent? what is full load current? If we run D.C. motor with mechanical coupling and we measure voltage on terminal it shows voltage or not ? same in AC also possible ?

5 Answers   Reliance,

Why are calling leading power factor is a capacitive load?

1 Answers  

how to setting Load amps tripping time and extra settings for load Transformer protection relay with RMU panel using C&S model relay..?

0 Answers  

What happens on the secondary of a 33kV/11kV when one phase of the primary fuse blows?

3 Answers  

What is the pratically meaning of neagative going ac current.

1 Answers  

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0 Answers  

what is the difference between torque induced and torque load?compare them with respect to dc motor?

0 Answers