METREL MD 9270 Manual De Instrucciones página 33

MD 9270 Leakage Clamp TRMS Meter with Power Function Technical Specifications
Measurement specifications
Current and voltage
All the scale changes within a same function are automatic.
Efficient value
Function Range
mA 40 mA
400 mA
4000 mA
A 40 A
150 A
V 250 V
600 V
THD 0 ... 99.9%
100 ... 999%
Harmonics
Harmonics/Function
1º - 9º
10º - 19º
20º - 29º
30º - 39º
40º - 49º
Crest Factor
Función
mA, A, V
Peak Value
Sampling
Function
time
mA
25 µs
A
V
Resolution
0.01 mA
0.1 mA
1 mA
0.01 A
0.1 A
0.1 V
0.1 V
0.1%
1%
mA
± 1% of r. ± 3 digits
± 2% of r. ± 3 digits
± 3% of r. ± 3 digits
± 4% of r. ± 3 digits
± 5% of r. ± 3 digits
Range
1.00 ... 2.99
3.00 ... 9.99
Range
40 mA
400 mA
4000 mA
40 A
150 A
250 V
600 V
Accuracy
± 0.8% of reading ± 3 digits
± 0.8% of reading ± 3 digits
± 0.8% of reading ± 3 digits
± 1% of reading ± 3 digits
<=130A ± 1.2% of r. ± 3 digits
>130A ± 2.0% of r. ± 5 digits
± 0.5% of reading ± 2 digits
± 0.5% of reading ± 2 digits
± 2% of reading ± 3 digits
± 2% of reading ± 3 digits
A
± 1% of r. ± 3 digits ±0.5% of r. ± 2 digits
± 2% of r. ± 3 digits ± 1% of r. ± 2 digits
± 3% of r. ± 3 digits ±1.5% of r. ± 3 digits
± 4% of r. ± 3 digits ±2.5% of r. ± 3 digits
± 5% of r. ± 3 digits ±3.5% of r. ± 3 digits
Resolution Accuracy
0.01 ± 2% of reading ± 2 digits
0.01 ± 3% of reading ± 5 digits
Resolution Accuracy
0.01 mA ± 3% of reading ± 3 digits
0.1 mA ± 3% of reading ± 3 digits
1 mA ± 3% of reading ± 3 digits
0.01 A ± 3% of reading ± 3 digits
0.1 A ± 3% of reading ± 3 digits
0.1 V ± 3% of reading ± 3 digits
0.1 V ± 3% of reading ± 3 digits
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