APP-501 MULTI-FUNCTION RECORDER
Transient recording rates are 600, 1200, 2400,
4800, 9600, 16,800 and 19,200 Hz. The maximum
record length is 40 seconds. Voltages,
currents and events are recorded before, during,
and after the fault. Each data sample is
time stamped for convenient protection analysis,
circuit breaker operation, clearance times,
and waveform overlaying.
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APP Engineering Inc.
923 Chadwick Street
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