High voltage relays are electromechanical devices used to switch high voltage (> 1kV) signals. They operate using the same basic principles as electromechanical relays, but include features designed ...

Description: The Model 2002Y 3-Phase Voltage Unbalance Monitor is designed to continuously monitor a three-phase line with a neutral connection for unbalanced voltage conditions. This device will only ...

[Peter] is calling this a “long lines relay” after old AT&T microwave technology, but it is essentially two Heltec modules set up to operate as Meshtastic nodes, where one can operate as a ...

Many hotels have a shaver plug in the bathroom, with a US-style outlet and US-style 110 volt-or-so voltage. However, not every hotel will have these, and they’re very rare in hostels and Airbnbs.

Vinyl is still the physical music format of choice, so you're gonna need a turntable! From beginners to audiophiles, here are ...

It’s one of very few vehicles on the road to eschew 12 volt electrics for not 24 volt, but 48 volt. This has been one of those automotive innovations promised as just around the corner for many ...

All engines in the Relay range are 2.2-litre HDi units, and in our 130 variant – the mid-way point in a range that also includes 110 and 150bhp models – there’s an official 38.2mpg combined ...

I’ve been anticipating this Hisense 110 UX review since I first saw the television at CES at the beginning of the year. It’s been a long wait. But now that it’s here … the wait was worth it.

Sure, we could keep citing year-over-year increases in vinyl record sales, but it's pretty clear that the world's highest grossing physical music format isn't going anywhere anytime soon. So ...

The web browser is arguably the most important piece of software on your computer. You spend much of your time online inside a browser: when you search, chat, email ...

With 1,323 used Land Rover Defender 110 cars available on Auto Trader, we have the largest range of cars for sale across the UK.

Even so, our top pick is the Greenworks Pro 80-volt cordless leaf blower. This leaf blower has an energy-efficient design and best-in-class air power. Other factors, such as relative value ...