ID 305855226 © Djjoeguan | Megapixl.com
Sharing is not just caring, it's also about giving credit - add this image to your page and give credit to the talented photographer who captured it.:
assembling board breaker cabinet cable cabling check circuit commissioning connection construction control current electric electrical electrician electricity electronic energy engineer engineering equipment fuse industrial industry installation installing maintenance man panel plug power professional relay repair repairman safety service services supply switch switchboard system technician technology voltage wire wiring work worker