Đồng hồ đo điện đa chức năng Gossen Metrawatt M249AKIT1
High-End Digital Multimeter with Power and Energy Measurement Datalogger and IR-interface, Incl. ISO17025 Calibration Calibration, KS and GH Protective Rubber Boot, USB Interface, Metrawin 10 Software.
Kit with USB Interface and Software
High-end, handheld, digital multimeter including
- RMS measurement with the following and more: V AC TRMS, V AC+DC TRMS 100 kHz with bandwidth, V DC, dB, Hz (V), Hz (A), Ω, μF, V diode, °C / F (TC / RTD)
- Power measurement (W, VAr, VA, PF): active, reactive and apparent power with extreme values, power factor
- Energy measurement (Wh, VArh, VAh) active, reactive and apparent energy, mean power value with adjustable observation period and maximum value
- Mains quality analysis: recording of over and undervoltage, dips, swells, voltage peaks and transients in 0, 50 and 60 Hz systems
- Harmonic analysis: RMS values and distortion components up to the 15th harmonic at 16.7, 50, 60 and 400 Hz
Special measuring functions:
- Crest factor (CF), conductivity (nS), low impedance (RSL), duty cycle (%), cable length (km)
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