4 holes 0.218 in dia; 12 screws 8-32 in
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: Parts and accessories of articles of schedule b subheading 9030.39
NSN 5930-00-926-0880
NSN 5925-00-379-0920
NSN 5985-00-535-3426
NSN 6610-01-369-9978
NSN 6620-01-277-9325
NSN 6150-01-025-9766
NSN 6320-01-249-0598
NSN 5965-00-071-0562
NSN 5910-01-461-9038
NSN 6650-00-610-3956
NSN 2925-00-127-7828
NSN 5965-01-408-9551