An item which provides continual quantitative visual indication of cyclic variations between two or more phases of electrical energy, warning upon departure from predetermined phase variation limits. May initiate an audible warning. See also panel, monitor.
Classification: Antennas & parts for radar, radio navigational aids and radio remote controls
NSN 5930-01-158-2434
NSN 6110-01-387-8278
NSN 5930-01-529-1968
NSN 6110-01-596-9914
NSN 5835-01-482-1591
NSN 5999-00-230-1216
NSN 5930-01-124-4594
NSN 6145-01-542-3075
NSN 6145-01-146-2563
NSN 4140-01-264-9640
NSN 5945-00-758-4820
NSN 5925-01-262-2893