Extech PQ3470-30 Graphical 3-Phase Power Analyzer and Datalogger

• Extech PQ3470-30 Graphical 3-Phase Power Analyzer and Datalogger
• Backlit LCD that is large, dot-matrix, sun-readable and numerical
• Intuitive on-screen menu
• Full system analysis with up to 35 parameters including: V (phase-to-phase), V (phase-to-ground) - A (phase-to-ground) - KW / KVA / KVAR / PF (phase) - KW / KVA / KVAR / PF (system) - KWH / KVAH / KVARH / PFH (system) - Phase angle
• 1200A Current Clamp Probes with 2" (50mm) jaw opening (set of 3)included in kit
• Adjustable Current Transformer CT (1 to 600) and Potential Transformer PT (1 to 1000) ratio for high power distribution systems
• Displays on-screen harmonics (1 to 50th order)
• Harmonics and Waveform displayed simultaneously
• Waveform with peak values displayed
• Provides analysis of Total Harmonic Distortion (THD)
• Graphic Phase diagram with 3-Phase system parameters
• 3-phase Voltage or Current Unbalanced Ratio (VUR, AUR)and unbalanced factor
• Transient events captured, (including dip, swell, and outage) with programmable threshold (%)
• Up to 30,000 readings can be logged on a removable SD memory card in Microsoft Excel format
• Large sampling rate range (2 seconds to 2 hours)
• Measurements captured can be imported directly into Excel via the SD memory card
• Clock and calendar built in
• Easy-to-hold, durable, over molded housing

Proposition 65 Warning for California Residents: This product can expose you to chemicals including Benzene, which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.