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 ...

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 ...

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 ...

Demands for greater functionality, higher reliability, and lower cost have driven the development of the latest electronic energy-metering ICs. These devices, which include both system-on-a-chip (SoC) ...

Over the years, a wide variety of electrical meters has been developed to assist with monitoring and troubleshooting electrical systems. Let's take a look at some of the more common metering devices.

Texas Instruments’ MSP430FE42x family of processors can reduce the component count and increase the overall reliability for energy-metering applications. An integrated ESP (embedded signal processor) ...

GOST standards have been created for "smart" devices in apartments and houses in the Russian Federation. This includes water and heat meters, according to Rosstandart materials. The introduction of ...