There are varying types of symptoms that can occur when a refrigeration system has an overcharge of refrigerant, and these symptoms vary depending on the type of metering device used. These are the ...

This article explores how a restricted metering device will affect system performance and efficiency. The system is a commercial refrigeration system with a thermostatic expansion valve (TXV) as the ...

This month a quartet of energy metering ICs have been unveiled by Analog Devices, Inc., to improve the accuracy and performance of commercial, industrial, and residential smart meters. ADI's new ...

CHICO — Drivers entering northbound Highway 99 from the Skyway may have noticed what looks like a traffic signal on the roadside. It’s Butte County’s first ramp meter, meant to control the flow of ...

What equipment should be installed? A true power monitoring system contains two or more discrete metering points that are interconnected through some medium. The three primary components of a power ...

After launching the ambitious drive to replace traditional lights with LED bulbs to ensure energy savings, the utilities are now contemplating introducing metering devices to measure energy saving ...