Answer / mohamed ali.m

KW mean ( Example one Equipment capacity) kwh mean ( that
equipment Consumption of units)

Motor Capacity : 11KW (EX)
per/day Energy Consumption ( 11x24=264 Kwh units)

Answer / bbr

KW is power
KWh is energy

Answer / narayanan.d

kw means load power(apperant power),kwh means active power
(consume per hours in units)

Answer / jim

A kWh is a measure of energy, whilst kW is a measure of
power. Power is the rate at which energy is used. The
difference between energy and power is like the difference
between distance and speed.

(Answer inspired by article at
http://www.energylens.com/articles/kw-and-kwh - only fair to
cite the source.)

Answer / manoj s patil

Let us take an example,
if you say 1kW,the device consumes energy of 1kJ of energy at 1sec. this tells you the power consumption.

if you say 1kWh, this means, the energy consumption is 1*3600=3600kJ of energy. this only tells the total amount of energy consumed.

if your house electric bill says 100kWh/month, then it means to say that you have consumed 360000kJ of energy.

Answer / siva

Kw is power kwh is reactive power (Power consume per
hour )

Answer / rachit

kW..means...kilowatt...that...is..a...unit..of...energy
and...kWh...is...kilowatt....hour...that...is...the....unit.
..of...power

Answer / dev

Kw is capacity of plant which it generate in standard
concition or consuption capacity of equipmet which it
required. Kwh is use if kw in one hour eg. 1 machine of 1
kw is on for 1 hour then its rating is 1kwh.

Answer / deepan

kw is active power kwh is apperent power.kw is constant
kwr is depent upon pf.

75 kw motor take 45 amp in no load delta in star 10 amp but in load it will take 160 amp but IR velue of winding above 500 at 1kw ph to earth and ph to ph. what problem it should be?

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