On the DC side, safety has long been standard – but the AC side of modern PV systems is becoming increasingly complex. The individually engineered AC boxes from Q3 ENERGIE take on a central role in AC ...

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 for ...

Thinking of tackling electrical repairs but don’t know where to start? With just a little knowledge–and less than $100 worth ...

The final road trip with Peter Gabriel featured an over-ambitious stage set, performing a double-album no one had yet heard, ...

If you know what you're doing, a garbage disposal should last 10 to 15 years once installed. So here's a step-by-step guide ...

Abstract: This standard pertains to the requirements for current and voltage protective functions of: 1) direct-acting overcurrent electromechanical trip devices 2) direct-acting overcurrent ...

Abstract: The preferred ratings of transformer-limited fault duty (fast transient recovery voltage rise times) of indoor and outdoor high-voltage circuit breakers rated above 1000 V for use in ...

The band, who are currently rocking Australia, and will kick off shows in South and North America next year. Here's how to ...

The release of High Voltage in 1975 coincided with broader cultural shifts. Australia was emerging from decades of ...

AC/DC kicked off the Australian leg of their 'Power Up' world tour by playing the Bon Scott-era tune "Jailbreak" for the first time since 1991.

Discover the fascinating process of making a traditional cow bullock cart entirely from bamboo in this creative DIY ...