Amprobe LAA3 / 984652 AC Current Recorder

Ranges: 0-15/60/150/300 Amps

Power Requirements: 115 Volts- 60 C.P.S., unless otherwise indicated

Accuracy: +/-3% of full scale on sinusoidal wave forms

The model LAA3 using a time-sharing sequential recording principle, can record up to three AC currents on the same chart. The recorder is supplied with three matched clamp-on current transducers which have been calibrated to the recorder. The three transducers sense the three currents (A1, A2, A3) which are recorded in the following sequence: A1, A2, A3, A2, A3, A3. The trace for each current recorded on the chart has a different "dot" pattern. (1, 2 or 3 dots) which identifies each current trace. One complete sequence of recording all three currents (A1, A2, A3,A2, A3, A3) takes only 30 seconds with a chart speed of twelve-chines per hours, six minutes with a chart speed of one inch per hour.

INCLUDES the FOLLOWING:

• Line Cord,
• 3 current probes
• Spare roll of paper (plus the partial roll currently in the recorder)

NOTE: the handle is tearing, so we will replace it..