數(shù)字真有效值鉗表

DCM24R: 200A / 600V ac/dc
DCM104R : 1000A / 600V ac/dc

• a.c. and d.c. Amps, Ohms, Diode & Continuity
• IEC1010 & EMC compliance
• RMS measurement
• Auto-ranging & auto-zeroing
• Excellent accuracy
• Display – hold and max
• Analogue outputs

Megger AVO DCMR Series of digital clampmeters have a 4 digit LCD and are available in different version for maximum currents of 200A and 1000A. They feature auto-ranging and auto-zeroing and can measure a.c., d.c., pulsed and mixed currents.
Additional functions include the measurements of voltage, resistance, continuity and a diode test. the overall accuracy of 1.3% of the measured value has been achieved by utilizing the largest microprocessor technology, plus the use of a true RMS measuring technique. This accuracy even applies when harmonics or complex waveforms are present.

DCM1000P : 1000A / True RMS / Watts / Power Factor

• Excellent Price Performance
• Measures power quantities on 1-ph & 3-ph systems
• d.c. and a.c. True RMS response
• Real-time bargraph display
• Auto-sensing a.c./d.c./(a.c.+d.c.)
• Built-in digital output
• Auto-ranging

The Megger AVO DCM1000P is an advanced clampmeter, giving true RMS readings of not only current and voltage, but of power quantities too. It measures a.c. and d.c. true RMS, giving accurate results even with distorted waveforms.

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