3945 Power Quality Analyzers Cat# 2130

Data Sheet: am3945.pdf

The PowerPad™ is a hand-held three-phase power and power quality meter with a large easy-to-read graphical color display. Measurements are displayed numerically and graphically with colored waveforms. The meter is menu driven with pop-up functions that are activated at the push of a button. All necessary measurements are available for a comprehensive power system check or analysis to 830Vrms; 6500Arms with a complete family of clamp-on and flexible probes.

The PowerPad has a logging function, a transient capture function, an event capture function, an optical RS-232 and an advanced software (DataView® Professional), which can pilot the PowerPad and provide comprehensive reports.
 
Features
# True RMS single-, two- and three-phase measurements at 256 samples/cycle, plus DC
# Real-time color waveforms
# Easy-to-use on-screen setup
# True RMS voltage and current measurements
# Measures DC volts, amps and power
# Display and capture voltage, current and harmonics to the 50th order, including direction in real time
# Phasor Diagram Display
# VA, VAR and W per phase and total
# KVAh, VARh and kWh
# Neutral current display for three-phase
# Transformer K-factor display
# Power Factor displacement PF display
# Captures up to 50 transients
# Short-term flicker display
# Phase unbalance (current and voltage)
# Harmonic Distortion (total and individual)
 
Applications
# Verification of power distribution circuits
# Measurement and recording of power system quality (kW, VA, VAR)
# Energy metering (kVAh, VARh, kWh)
# In plant troubleshooting of power distribution panels and individual machinery
# Monitor pad mount transformers
# Determine harmonic problems originating from source or load
# Monitor phase balances
# Determine transformer K-factor
# And much, much more
 

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