Danger high voltage sign ummspannwerk substation transformator
Palabras clave
danger,
dangerous,
voltage,
attention,
background,
black,
caution,
current,
electric,
electrical,
electricity,
energy,
equipment,
hazard,
high,
industrial,
plant,
power,
risk,
safety,
security,
signs,
symbol,
technology,
warning,
yellow,
icon,
alert,
area,
arrow,
beware,
cabinet,
center,
control,
factory,
industry,
information,
lightning,
machine,
metal,
monitor,
panel,
production,
protection,
red,
room,
service,
shock,
system
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