All
A
B
C
D
E
F
G
H
I
K
L
M
N
O
P
Q
R
S
T
U
V
W
Kilowatt hour
a unit of energy or work equal to the amount of energy converted in one hour at an average power of 1 kW. A kilowatt hour is written as 1 kWh (= 3.6 MJ) and is used primarily in electrical engineering technology.
Back >
