Technical Data; Measurement Tolerances - VOLTCRAFT Energy Logger 4000 Bedienungsanleitung

18. Technical data

Operating voltage .............................................230 V/AC 50/60 Hz
Power consumption in standby .........................1.5 W
Max. power/current ...........................................3500 W/15 A
Performance measurement display ..................0.1 -3500 W
Display energy use ...........................................0.000 - 9999 kWh
Display ..............................................................three lines with 4 positions each
Tariff range ........................................................0,000 - 9,999
Accuracy ...........................................................5 - 3500 W (± 1% + 1 count)
..........................................................................2 -5 W (± 5% + 1 count)
..........................................................................< 2 W (±15% + 1 count)
Buffer battery ....................................................3 V, CR1620
Ambient conditions ...........................................10 - 50 °C/max. 90%rH (not condensing)
..........................................................................Operating altitude: max. 2000 m (above MSL)
Weight ..............................................................ca. 240 g
Dimensions (LxWxH) ........................................164 x 82 x 83 (mm)
Overvoltage category .......................................CAT II
Pollution degree ................................................2

Measurement tolerances

Statement of accuracy in ± (% of reading + display error in counts (= number of smallest points)). The accuracy is valid
at a temperature of +23 °C ± 5 °C, and at a relative humidity of less than 75%, non-condensing.
In no event exceed the max. permitted input values.
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