Greenlee CM-1200 Manual De Instrucciones página 12

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Accuracy
Value Range
Current 0 to 399.9A
(AC)* 400 to 599A
600 to 1000A
Current 0 to 399.9A
(DC) 400 to 599A
600 to 1000A
Frequency* 20 Hz to 3.999 kHz ± (0.5% + .003 kHz)
4 to 10 kHz
Resistance 0 to 3.999 kΩ
4 k to 39.99 kΩ
Voltage (AC)* 0 to 399.9V
400 to 600V
Voltage (DC) 0 to 399.9V
400 to 1000V
*Notes: Peak Hold accuracy is ± (3% of reading + 10 digits)
Additional errors due to crest factor are:
• Crest factor from 2 to 3: +1.4%
• Crest factor from 3 to 4: +3%
12
Accuracy Frequency Range Input Impedance
±(1.5% + 0.5A)
±(1.5% + 5A)
40 to 400 Hz
±(2.5% + 5A)
± (1.0% + 0.3A)
± (1.0% + 3A)
± (1.9% + 5A)
± (0.5% + .03 kHz)
± (1.0% + 0.002 kΩ)
± (1.0% + 0.02 kΩ)
± (1.2% + .0.5V)
50 Hz to 500 Hz
± (1.2% + 5V)
±(0.7% + 0.2V)
±(0.7% +2V)
10 MΩ, 100 pF
10 MΩ