Premium
Electrical engineer using digital multi-meter to check current voltage at main distribution board.
eakrinYou might also like these photos
- electrical panel
- power supply
- electrical equipment
- electricity meter
- electric power
- electrical safety
- electrical installation
- transformer
- electricity
- electrical services
- voltage
- electric wire
- wire
- cable
- electrical engineer
- electrician
- installation
- technician
- repairman
- maintenance technician
- power
- maintenance
- security system
- current
- switch
- repair service
- energy
- repair
- measurement
- safety
- equipment
- meter
- lightning
- control panel
- secure