Batteries are a part of our everyday life, and power everything from phones to gaming handhelds to laptops, but do those batteries use AC or DC current?

AC and DC power differ in direction, usage, and efficiency. Learn the basics of how alternating and direct current work and where each is used.

Milwaukee, Wis. LEM has introduced the AHR series of AC and DC current transducers that offer precise measurement of nominal currents up to 2000-A true RMS, which extends the existing family that ...

Circuit breakers are a safety feature that automatically interrupts the flow of electricity in the face of a system fault or ...

Learn how to create both AC and DC wind generators in this comprehensive guide! This video demonstrates the step-by-step ...

AC power, or Alternating Current, is the type of electricity available on power grids. You might ask why power grids don’t use DC?

AC and DC current are to EVs what petrol and diesel are to traditional combustion cars. You can think of them as ‘fuels’ that will keep your electric car battery topped up. However, unlike ...

The outlets in your house produce alternating current, but your phone charger needs DC. How do you get from AC to DC? This simple demo shows you how.

ACSL series AC current switches feature 3/4-turn linear setpoint adjustment; designed to monitor conductor current up to 150 A, they feature a two-second delay before contact transfer to ignore motor ...

Alternating current (ac) or direct current (dc) circuits are capable of carrying very different currents, as illustrated by the ratings on the switch in Figure 1. This is why it’s so important ...