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X-Ray Main Disconnect Panel - Bevco Imaging Suite Controls
X-Ray Main Disconnect Panel - Bevco Imaging Suite Controls

... under voltage protection, overcurrent  protection, OSHA Lock Out/Tag Out provisions,  and serves as a local disconnect for the  Diagnostic Imaging System.  Optionally, the  Main Disconnect Panel allows for an automatic reclosure after a power outage so the system  can come back online without mainte ...
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< 1 ... 1970 1971 1972 1973 1974 1975 1976 1977 1978 ... 2014 >

Alternating current



Alternating current (AC), is an electric current in which the flow of electric charge periodically reverses direction, whereas in direct current (DC, also dc), the flow of electric charge is only in one direction. The abbreviations AC and DC are often used to mean simply alternating and direct, as when they modify current or voltage.AC is the form in which electric power is delivered to businesses and residences. The usual waveform of alternating current in most electric power circuits is a sine wave. In certain applications, different waveforms are used, such as triangular or square waves. Audio and radio signals carried on electrical wires are also examples of alternating current. These types of alternating current carry information encoded (or modulated) onto the AC signal, such as sound (audio) or images (video).
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