OUR METER READER TAKE READING OF INDUSTRIAL CONSUMER.THEY
ALWAYS ASK HOW TO INCREASE POWER FACTOR FROM 60% TO 99 % TO
AVOID PENALTY OF POWER FACTOR.
Answers were Sorted based on User's Feedback
Answer / zahid noor
Power Factor can be improved by installing Capacitors at
the end of consumer, why it is required, in order to
fulfill the loss during transmission of power to the end
of consumer, henceforth if consumer installs additional
capacitors for making this loss, penalty for PF below .95
can be avoided & for PF above .95 to unity , extra rebate
on monthly bills can be availed. Henceforth It is always
beneficial to achieve PF up to Unity.
In order to calculate the KVAR of capacitors to be
installed, it is required to know the details of consumer
regarding load, voltage level, type of load, switching
operations of load so as to finalize the capacity required
for achieving the same.
| Is This Answer Correct ? | 5 Yes | 1 No |
The power factor is low for industrial customer because the load is usually inductive due to the many motors installed.
Power supply companies sell by calculating KWH used.Thier generators maximum capacity is limited by the amps the generator can produce at a fixed voltage.
So calculations will tell u that lower power factor means higher amps for the same KWH &AND HIGHER PF MEANS LOWER AMPS for the same kwh. thus the power supply companies can make more money from the same generator and also save on other expenses.
power factor is improved by connecting reactive load in parallel.this reactive power is loss free and you dont pay for the power consumption.
| Is This Answer Correct ? | 2 Yes | 0 No |
Answer / t.mohan
POWER FACTOR = REAL POWER / REACTIVE POWER.KWH/KVRH.
FOR INCREASING POWER FACTOR PROVIDE CAPACITOR BANK AT
CONSUMER'S END.
| Is This Answer Correct ? | 1 Yes | 0 No |
30 kva ups may kitne output voltage hote h
why the starting current of a motor is high?
How to know about the rating(voltage and other) of induction motor if its name plate is missing at the manufacturing site.
in 3-phase transformer which type of transformet is used in output side?
What are the basic properties of signal flow graph?
in the thermal power plant, why we use the condenser (for cooling the steam) when we have to heat the steam again. i mean why we are cooling the steam,
How do we check transformer losses and what are the ways to minimise it.
how i run d.c. moter with solar panel without use of battery?
Sir i completed diploma in electrical from govt. Polytechnic dhanbad (jharkhand) . In 2012 . Now i am working in sail iisco plant . Sir i want to get electrical supervisory certificate for applying in ongc . From where i get this certificate please guide me procedure step by step
how to i get B licence,i am completed BE electircal and electronics engineering.i want to konw the proceduure to get b licence
what is the condition for YnD11
what is model question rrb junior engineer electrical gr.II
Civil Engineering (5086)
Mechanical Engineering (4456)
Electrical Engineering (16639)
Electronics Communications (3918)
Chemical Engineering (1095)
Aeronautical Engineering (239)
Bio Engineering (96)
Metallurgy (361)
Industrial Engineering (259)
Instrumentation (3014)
Automobile Engineering (332)
Mechatronics Engineering (97)
Marine Engineering (124)
Power Plant Engineering (172)
Textile Engineering (575)
Production Engineering (25)
Satellite Systems Engineering (106)
Engineering AllOther (1379)