amp
appliance
background
bill
box
cable
charge
check
circuit
community
counter
current
device
display
electric
electrical
electrician
electricity
energy
gage
glass
home
hour
house
industrial
instrument
isolated
kilowatt
light
load
measure
meter
monitor
numbers
outdoor
pole
power
rate
reading
readout
supply
technology
transformer
use
utility
volt
voltage
voltmeter
watt
white