Gossen MetraWatt METRAFLEX 3000MXL, Operating Instructions Manual, Page: 23 / 78

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3. SPECIFICATIONS
METRAFLEX 3000M METRAFLEX 3000MXL
Measuring ranges 30A 300A 3000A 30A 300A 3000A
Scaling factor 10 100 1000 20 200 2000
Output sensitivity 100mV/A 10mV/A 1mV/A 50mV/A 5mV/A 0,5mV/A
Accuracy (45-65Hz) ±1% of rdg.
±0.2A
±1% of rdg.
±1A
±1% of rdg.
±0.2A
±1% of rdg.
±1A
Noise 3mVrms 1mVrms 0.1mVrms 1.5mVrms 0.5mVrms 0.05mVrms
Output Connector 1 pair 4mm safety plugs 4 pin Hypertronics plug
2x AA MN1500 LR6 Alkaline
150 hrs (M’FLEX 3000M)
2x AA MN1500 LR6 Alkaline
150 hrs (M’FLEX 3000MXL)
3,5…12VDC/max. 100mA 2…3VDC/max. 100mA
Power Supply
Battery
Battery Life (typ.)
external
Connector
Barrel plug socket 5,5/2,1mm
minus at center pin
Barrel plug socket 5,5/2,1mm
minus at center pin
Output load
≥
100 k
Ω
for specified accuracy
Frequency range 20 Hz to 100 kHz (-20% attenuation)
Phase angle error <±1° (45-65Hz)
Position sensitivity ±2.5% of reading
External field ±0.2% of range with cable >100mm
(4") from the probe
Temperature coeff.
±0.15% / °K
Low battery Indicated by an orange LED
Overload Indicated by a red LED