Power quality, harmonics, flicker and waveforms monitor.
The Power Master 7000 is a user-friendly, comprehensive, compact and cost-effective power quality monitoring and trouble-shooting unit.
Highly commended in the Electrical Industry Awards 2009, the Power Master 7000 is a user-friendly, comprehensive, compact and cost-effective power quality monitoring and trouble-shooting unit.
It offers virtually everything needed to monitor and record power for surveys and audits. It includes 4 voltage input channels capable for measuring 0 to 600 Vac and 4 current input channels for use with voltage output current clamps, or Rogowski Coil sensors supplied. Twelve pre-stored connection configurations are set for 3 phase, 2 phase and single phase measurements. Users can also configure their own set-up and math calculation requirements and save them to non-volatile memory.
The PM7000 complements the Adaptive Store function with intelligent Waveform Capture. This real-time, auto-ranking mechanism is able to track and rank multiple categories of transient and other problem event types. It discards smaller events when larger ones occur, which means the best, most revealing events are captured without any prior knowledge of what might happen – and without wasting store, and without any re-arming time. This makes the whole waveform capture process sensitive/generous/sensible, abstemious and efficient instead of profligate – so data transfer, storage and search times are minimised. Like the benefits of Adaptive Store, these are also achieved without setting any thresholds! The PM7000 supports EREC G5/5 recommendations.
