These faults are not desirable. However, rotors have operated with a limited number of short turns without suffering significant effects on generator operation. Shorts can occur anywhere in the rotor ...

A direct current is applied to the rotor winding of a synchronous generator to produce the rotor magnetic field. A prime mover causes the generator rotor to rotate the magnetic field in the machine. A ...

Measured at 23 and 50 feet from the generator. We recommend hearing protection for standing close by the unit while it's running. Our average of how long a generator ran, over various loads ...

Unlock to see our ratings and compare products side by side Measured at 23 and 50 feet from the generator. We recommend hearing protection for standing close by the unit while it's running.

To get things up and running again, you need a portable generator. The quietest, lightest, and most powerful 2,200-watt generator we tested is easy to start, and the Bluetooth app makes monitoring ...

A home generator can be a smart investment, whether you’re dealing with frequent power outages or simply want to be prepared. With many options to choose from, including portable and solar ...

Just a week after the Rubius bundle hit Fortnite, another new ICON Series skin has been discovered. First reported by leaker NotPaloleaks on X/Twitter, the new Icon is expected to hit the game on ...

We’re not entirely sure what to call this one. It’s got the usual trappings of a drone, but with only a single rotor it clearly can’t be called by any of the standard multicopter names.

All of the solar generators listed here were run through empirical testing at CNET's lab and handled and examined in person by me. All the picks below were made with firsthand knowledge.

One way to prepare for power-related emergencies is to have a quality portable generator. But since they're pretty expensive, we recommend taking advantage of sales like Amazon's current Prime Big ...

Slip rings maintain constant contact with the same sides of the coil As one side of the coil moves up through the magnetic field, a potential difference is induced (created) in one direction. As ...