ban
big city
city
consumption
danger
danger to life
dangerous
electric shock
electrical
electricity
electricity consumption
electricity costs
electricity network
electricity price
electricity production
electricity pylon
electricity pylons
electricity supply
energy
energy costs
energy saving
energy supplier
energy supply
enter
ewerk
flowing
forbidden
grade
green electricity
high current
high voltage
high voltage network
power line
power plant
security
shield
socket
substation
supply
symbol
transformer
transformer house
transformer station
transformers
volt