The Extech 382075 measures and displays 3-phase power on balanced or unbalanced loads.
The Extech 382075 measures and displays 3-phase power on 3 and 4-wire balanced or unbalanced loads. The power analyzer measures true, reactive, and apparent power. Basic measurements include watts, volts, amps, and frequency. Advanced measurements include KVA, KVAR, power factor, and phase angle. Other features include a 4-digit 9999 count dual display, store and recall for the last five measurements, and wide measurement ranges.
|Image||Part #||Product Description||Price||Stock||Order|
|382075||2000A True RMS AC/DC 3-phase clamp-on power analyzer||
|Usually ships in 1-2 weeks|
|382075-NIST||2000A True RMS AC/DC 3-phase clamp-on power analyzer, NIST traceable||
Usually ships in 1-2 weeks
Dyes are part of manufacturing everything from clothing to food all over the world. In fact, every year about 700,000 metric tons of dye change the hue of consumer goods. However, about ten percent of that dye ends up in the world's waterways, sometimes with toxic results.
Even non-toxic dyes pose a threat in the environment, because changing the color of the water in streams, lakes, holding ponds, and rivers can mean interfering with plants' ability to photosynthesize. This, in turn, disrupts the rest of the local ecosystem.Read More
The Great Barrier Reef (GBR) is composed of over 3,000 individual reefs, making it the most massive reef system on Earth. Its 900-plus islands cover more than 344,400 square kilometers, about half the size of Texas. That's a lot of ground to cover if you're a scientist or research team studying the reef; add in the difficulties inherent to conducting research underwater, including anything from sharks to bad weather, and you have a serious challenge on your hands.
Now, a research team from the Australian Institute of Marine Science (AIMS) is trialing an underwater robot with a hyperspectral camera that works in tandem with aerial drones, testing their ability to monitor the GBR.Read More
Do you have a childhood memory of a favorite lake you used to visit with family and friends? This is one of the most common experiences we share as Americans, and how much we care about lake ecosystems can affect how much protection we afford them. Recent research from Virginia Tech , University of Wisconsin , The Pennsylvania State University , Cornell University , Cary Institute of Ecosystem Studies , and Michigan State University models both human and natural systems to explore how humans and the environment affect each other.
An unusual approach
This collaboration began more than three years ago when an economist and a limnologist on the team happened to meet each other while traveling.Read More