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a Compact Flash data card in real time, then rearm and be ready to

capture data during the next test run.

Fault Recorder: A fault in a wire circuit is usually due to unintentional

grounding, a break in the line, a crossing or shorting of the wires, etc. A

digital fault recorder logs extended duration cycle-by-cycle recording.

Under the fault recorder mode, triggers are voltage-based. PX5 can help

locate failures detected in various components of assorted equipment by

recording an extended period of cycle-by-cycle data to capture the entire

duration of the fault and the associated system response.

Long-term Timed Recording, Demand, Energy: Performing a statistically

valid power quality energy survey requires the capture of a set of basic

data over an extended period of time. PX5 is designed to facilitate long-

term monitoring by collecting min/max/avg data at each predetermined

interval in order to perform post-process harmonic and other events

analysis. PX5 is also designed to be left unattended in the field,

recording statistically representative data for long-term analysis. Using

the Dranetz lockable portable case option or other available enclosures,

power quality studies can be carried out in harsh weather environments.

Continuous Data Logging, Demand, Energy: This logs the rms and

power values once per second for totally gapless logging. Cyclic triggers

are disabled. No waveforms are recorded under this monitoring mode.

EN50160 Power Quality: EN50160 monitors and reports Quality of

Supply (QOS) compliance as specified by the EN standard. The seven

parameters required by EN50160 to determine QOS compliance are:

Power Frequency, Supply Voltage

Variations, Rapid Voltage Changes, Supply Voltage Unbalance,

Harmonic Voltage, Interharmonic Voltage, and Mains Signalling.

Motor Quality: Automatically sets up the parameters that affect the

operation of motors. Motor parameters include True Power Factor,

Horsepower, and Derating Factor, among others.

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Dranetz Visa Dokumentacja Strona 34