Electrical engineer holding digital multimeter, Electrical engineer is inspecting the electrical system in a factory, energy concept.
Palabras clave
ac,
ammeter,
bay,
board,
cable,
check,
circuit,
construction,
control,
crew,
current,
dc,
electrical,
electrician,
engineer,
equipment,
factory,
field,
fix,
fuse,
helmet,
industrial,
industry,
maintenance,
man,
measure,
measurement,
operator,
panel,
plug,
power,
relay,
repair,
repairman,
screwdriver,
service,
set,
substation,
supply,
switchboard,
system,
technician,
technology,
test,
unit,
voltage,
voltmeter,
work
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