Dranetz 606 Line Monitor

The 606 Line Monitor provides three independent measurement channels monitoring up to three voltage inputs whose RMS values may range from 60 to 600 V. It detects and classifies three types of line disturbances: Impulse, Sag/Surge and Slow Average. All three input channels are processed simultaneously and independently. Real time clock with battery backup records exact time of of the event. Automatically prints the disturbance information on built in printer.
This unit has Options 102: Dual Power Operation 115/230V &
104: Optically Isolated 2 Terminal Signal-Input Channel.
It also contains the 3 phase board.