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> Dranetz 646/-1 disturbance analyzer
Dranetz 646/-1 disturbance analyzer
Dranetz 646/-1 DISTURBANCE ANALYZER
The 646 Power Line Disturbance Analyzer is used to monitor and record impulses, sags, surges, undervoltages, overvoltages, and frequency variations on a single channel or 3 channels (depending on model), neutral to ground voltage channel, and a single channel of DC voltage. AC Impulse Voltage range is 50 to 2000 V peak, AC Neutral-to-Ground voltage range is 5 to 200 V, Neutral-to-Ground Impulse range is 50 to 2000 V peak, DC Impulse Voltage range is 5 to 100 V peak.
Model -1 = Monitor and record on a single channel
Refurbished unit, includes a copy of the operating manual and all standard accessories where available. Calibrated at time of refurbishment. Calibration may or may not be current.
