VOLTCRAFT 1307543, Руководство по эксплуатации

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12. TECHNICAL DATA
Power supply ........................................ 2 x AAA batteries
Automatic shut-off ................................. After approx. 15 minutes
Measuring category .............................. CAT II 600 V, CAT III 300 V
Current clamp opening range ............... 16 mm
Measurement range ............................. max. 200 A~ (2 A~, 20 A~, 200 A~)
Overload protection .............................. 200 A~
Crest factor ........................................... non-sinusoidal waveforms:
Crest factor 1 – 2 : +3% deviation
Crest factor 2 – 2.5 : +5% deviation
Crest factor 2.5 – 3 : +7% deviation
Frequency ............................................. 50/60 Hz
Display type .......................................... LCD display with backlight
Display .................................................. 2000 Counts (2 – 3 renewals / sec.)
Resolution ............................................. 1 mA (2 A~) / 10 mA (20 A~) / 100 mA (200 A~)
NCV ......................................................
≥100 Vrms
Operating altitude ................................. max. 2000 m (above sea level)
Operating temperature ......................... 0 to +40 °C
Operating humidity ............................... 75 % (0 to +30 °C), 50 % (+30 to +40 °C)
Storage temperature ............................. -10 to +50 °C
Storage humidity ................................... 75 % (0 to +30 °C), 50 % (+30 to +40 °C)
Dimensions (W x H x D) ....................... approx. 158 x 60 x 34 mm
Weight .................................................. approx. 150 g