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 ...

The "at-the-meter" grid technology device SPAN Edge is now accepted for customer use by Pacific Gas and Electric Company ...

Capillary tube metering devices are found mainly in domestic and small commercial applications that experience somewhat constant heat loads on their evaporators. These systems also have small ...

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 ...

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 ...