Four function AC power meters display Volts; Amps; Watts; Power Factor

DATEL ACM20 Series

A front panel selector-switch provides two modes of operation: 1) a fixed reading of any of the four parameters, or 2) a continuous cycling through all four measurements:

• Voltage
• Amperage
• Active power (watts)
• Power factor

Available in a choice of two input ranges:

• 0-30A (with 0.01A resolution, 7200 watts max.)
• 0-100A (0.1A resolution, 9999 watts max.)

• All ACM20 multi-function power meters include built-in current transformers; no other user-supplied components are required
• An 85-264Vac (47-63Hz) operating supply range makes these power meters perfect for worldwide power monitoring applications
• Unlike conventional average-responding products, ACM20 power meters can accurately display the true-rms voltage and current values of triangle waves, square waves, and other irregularly shaped waveforms, with an accuracy of ±1% of full scale
• Large (0.36"/9.2mm), bright red LED display, easily readable from as far as 15 feet (5 meters)
• Packaged in a one-piece, vibration resistant, polycarbonate housing that can be installed in vertical ‘0U’ and ‘1U’ rack spaces
• An optional model displays line frequency with 0.1Hz resolution