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380803 – True RMS Power Analyzer Datalogger

The 380803 is a True RMS power analyzer and data logger. Appliance Tester/Power Analyzer simultaneously displays the Wattage, Power Factor or VA, Voltage or frequency (Hz), and Current (Amps) of the device or appliance tested. The built-in data logger can store up to 1,012 readings or you can save data directly to your PC using the built-in RS-232 port and included software. Additional features include: Max Hold, Data Hold, and overload protection. Battery or AC Adaptor Operation provides line isolation. Comes complete with 8 AA batteries, software, cable, power cord, AC Adaptor, and case.

  • Built-in Datalogger stores up to 1,012 readings (single record/continuous datalogging)
  • Four simultaneous displays of Watts, Power Factor or VA, Voltage or Hz, Amps
  • True RMS Voltage & Current measurements of sine, square, triangular and distorted wave forms with a crest factor < 5
  • Plug device to be tested directly into the Power Analyzer
  • Max, Data Hold and Overload Protection
  • Battery or AC adaptor provides line isolation
  • Sampling (update) rate is 2.5 times/second
  • Software included to download and store data to a PC
  • Includes 117V AC adaptor for use in locations where 110-117V AC service is available. For areas where 220V is in use, a 220V AC adaptor (not included) is required or can be operated by batteries only.
Specifications Range Resolution Basic Accuracy (%rdg) Input Signal Range
Watt 200/2000W 0.1/1W ±(0.9% + 4d)@50/60Hz 300V, 20A, 40-400Hz
Power Factor 0.5 to 1.0 0.001 (Based on W, V, A) 250V, 20A, 50/60Hz
Voltage 200.0/750V 0.1/1V ±(0.5%) 750VAC
Current 2/20A via terminals

  ±(0.5%) (Fuse Protection)
2/15A via sockets
Frequency 40Hz to 20kHz 1Hz to 10Hz ±(0.5%)
Dimensions/Weight 11 x 8.3 x 3.5″ (280 x 210 x 90mm)/ 4.85lb (2.2kg)
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