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 6220-01-417-7514
NSN 5999-01-128-2755
NSN 5998-00-372-6047
NSN 6320-01-211-6578
NSN 6610-01-435-5425
NSN 5895-00-445-1463
NSN 6650-00-119-5917
NSN 5920-01-572-1092
NSN 2925-01-380-0869
NSN 5920-01-531-3120
NSN 5915-01-440-9856
NSN 5975-00-472-6042