I am needing to drill some anchor bolts into concrete using an electric Hammer Drill (Electrical Rating 120VAC / 60Hz / 10A). I am working in a warehouse, and the worst case scenario, the furthest anchor point from a receptacle is 200 feet. In the past, I saw a company use a box that apparently bumped the voltage up (to regulate it) to account for the voltage drop. I have NO limitations here (other than distance) to consider when helping me.
What is that 'box' called. I searched the internet for regulators, but the only thing I could find was power inverters for vehicles. Can you please point me in the right direction. I am trying to avoid having to rent a generator like I did the last time...they're LOUD and exhaust fumes indoors is deadly.