Enrolling your ATS into our Planned Maintenance program can help to identify problems before a failure occurs. During the initial installation, start-up and commissioning, special attention is given to the integrity of power cables, enclosure mounting and interconnect wires.
Low-pressure System An area of a relative pressure minimum that has converging winds and rotates in the same direction as the earth. This is counterclockwise in the Northern Hemisphere and clockwise in the Southern Hemisphere. Also known as an cyclone, it is the opposite of an area of high pressure, or a anticyclone. See closed low, cold low, and cut-off low for further examples.
A High Pressure System in the Northern Hemisphere. For a high pressure system on a spinning disk such as the one shown below. the only difference from the case of the low pressure system is that air parcels at A and B would move away from the center of high pressure.