Because it is light and strong.
The U.S. power-driven handtool industry includes professional and nonprofessional tools such as electric drills, portable chain saws, portable electric sanders, and pneumatic hammers.
The best portable generators are from ETQ (Eastern Tools & Equipment). They're gas-powered, efficient, cost-effective, and some of them generate enough power to run a house.
A portable generator could be beneficial to a construction worker in that it could be used to power their tools while at a construction site that does not yet have electricity hooked up. A housewife on the other hand could use a portable generator a backup source of power in case the electricity went out in her home.
No.
Well here are two I know of that will include power tools as part of their regulations: 1: PUWER (Provision and Use of Work Equipment Regulations) 2:Health & Safety At Work Act 1974 (This may have some regulations in it that applies to power tools) I know for a fact PUWER applies to power tools, not as sure for H&S 1974 though.
Smart tools
Try looking on this website: http://www.electricgeneratorsdirect.com/. It has a wide selection of generators and power related tools. Best of luck to you.
ecause stationary tools have safer circuitry.
Ryobi & Diehl Mfg Co (portable power tools, prior to Ryobi)
There are three broad categories of portable generators to choose from. Most homeowners purchase a recreational portable generator that can power a few devices for an afternoon. Homes that experience severe weather often have an emergency portable generator that can run several appliances for as long as the fuel lasts in case of a blackout or other emergency. Professional portable generators are expensive but provide enough energy for power tools and industrial appliances like air compressors.
No, electric motors do not have batteries.Most electric motors are powered from the AC power grid.Power tools and other portable devices using electric motors have batteries, but the electric motors in the tools and devices do not themselves have batteries.