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 negative respiratory pressure in any respiratory area, indicates that the pressure in that area is lower than atmospheric pressure. A positive respiratory pressure is higher than atmospheric pressure, and zero respiratory pressure is equal to atmospheric pressure.