alternating
amperage
blue
breaker
cable
ceramic
circuit
current
electric
electrical
electricity
environment
generation
generator
green
high
industry
insulation
insulator
insulators
lines
metal
network
nobody
outdoors
power
row
sending
sky
station
steel
substation
superconductor
supply
systems
tall
technology
tower
transformer
voltage
watt
watts
wires
yellow
定額
High voltage circuit electric breaker in a power substation.Closeup of high voltage insulators at new substation.Storage outdoors current transformer.の素材 [FY310174694369]
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