Power Factor Power Quality Analyzers and Monitors Datasheets

Digital Energy and Harmonics Analyzer -- STAR3
from Duncan Instruments Canada, Ltd.

Superior Performance. This high quality 96x96 panel energy analyser provides brilliant features at a price never reached before. The new bright red LCD display, the harmonic analysis , the wide set of measured parameters including the THD available in all the models, the multi-protocol capability of... [See More]

  • Power Quality Parameters: True RMS Voltage Measurement; True RMS Current Measurement; Harmonics; Total Harmonic Distortion (THD); Power Factor
  • Voltage Range: 0 to 750
  • Phase: Single Phase; Three Phase
  • Electrical Parameters: AC Voltage; AC Current; Frequency
Clamp-on Power Analyzer with complete accessory package -- YE/CW240-D/DA/PMI/SPI
from Weschler Instruments

Records electric energy measurements, instantaneous measurements,demand measurements, waveform measurements, voltage fluctuationmeasurements, harmonics measurements and leakage current. Supports 1 Ø 2W to 3 Ø 4W 4i (neutral line current) systems. Supports two system measurements (1... [See More]

  • Power Quality Parameters: Power Factor
  • Current Range: 0 to 3000
  • Voltage Range: 150 to 1000
  • Electrical Parameters: AC Voltage; AC Current; Frequency
Amprobe® Power Quality Analyzer -- DM-II Pro
from Amprobe Test Tools

Capable of recording all parameters (single or three phase) simultaneously [See More]

  • Power Quality Parameters: True RMS Voltage Measurement; True RMS Current Measurement; Harmonics; Power Factor
  • Number of Channels: 4
  • Phase: Single Phase; Three Phase
  • Voltage Range: 5 to 600
Ametek Meridian Power Quality Monitor
from Century Control Systems, Inc.

Designed for any application, the Meridian can be used anywhere, inside or out with its compact portable weatherproof enclosure. The Meridian includes a Pentium Processor to diagnose virtually any power problem quickly, simply, and accurately with full cycle-by-cycle measurements on 8 channels (4... [See More]

  • Power Quality Parameters: Harmonics; Power Factor; Waveform, Flicker, and Transient
  • Electrical Parameters: AC Voltage; AC Current
  • Number of Channels: 8
  • Data Interfaces: RS232 / 485; Ethernet; Internal Modem
AC Power Quality/Harmonic Meter -- 725
from Fotronic Corporation / Test Equipment Depot

The Clamp-On Harmonic Meter Model 725 is a portable, battery operated power quality instrument. The Model 725 performs current and voltage measurement in True RMS as well as current and voltage in DC, and immediate readings of Total Harmonic Distortion (%THD), Individual harmonic orders through the... [See More]

  • Power Quality Parameters: True RMS Voltage Measurement; True RMS Current Measurement; Harmonics; Total Harmonic Distortion (THD); Power Factor; K-Factor
  • Number of Channels: 1
  • Phase: Single Phase
  • Voltage Range: 0 to 1500
Protection & Control -- EPM 9450 Meter
from GE Digital Energy

The EPM 9450 is the entry point for GE's premium 9000 meter series with advanced power quality capability. The unit utilizes ACCU-Measure ® Technology to provide highly accurate revenue grade readings coupled with advanced data analysis. The unit measures over 15,000 electrical parameters... [See More]

  • Power Quality Parameters: True RMS Voltage Measurement; True RMS Current Measurement; Harmonics; Power Factor
  • Electrical Parameters: AC Voltage; AC Current; Frequency
  • Phase: Three Phase
  • Power Parameters: Wattage; VA; VAR; Demand; Reactive Power
Power Quality Analyzer -- 3197
from Hoyt Electrical Instrument Works, Inc.

Monitor for: Inrush Current. Voltage Swells. Voltage Dips. Transient Overvoltage. Interruptions. Measure and Record: Power and Power Factor. Active/Reactive Energy. Demand. Load Changes (with graph display!). Voltage and Current [See More]

  • Power Quality Parameters: True RMS Voltage Measurement; True RMS Current Measurement; Harmonics; Power Factor
  • Number of Channels: 3
  • Phase: Single Phase (optional feature); Three Phase (optional feature)
  • Voltage Range: 0 to 600
On-Line Electric Motor Analyzer -- EMAX
from PdMA Corporation

The EMAX tester allows for proactive predictive maintenance without requiring a shutdown of the motors for access. The power and convenience of dynamic testing collects data without interrupting production processes. The EMAX can be used for process analysis with motor current signature analysis and... [See More]

  • Power Quality Parameters: True RMS Voltage Measurement; True RMS Current Measurement; Total Harmonic Distortion (THD); Power Factor
  • Number of Channels: 6
  • Phase: Three Phase
  • Voltage Range: 0 to 600
HIGH PERFORMANCE POWER ANALYZER -- WT1800
from Yokogawa Corporation of America

This new addition to Yokogawa's highly recognized digital power analyzer product line offers innovative measurement functions which benefit the engineer with electrical power measurements. It is the ideal measurement solution for testing Product Efficiency, and the design of Inverters, Motor Drives,... [See More]

  • Power Quality Parameters: True RMS Voltage Measurement; True RMS Current Measurement; Harmonics; Total Harmonic Distortion (THD); Power Factor
  • Number of Channels: 6
  • Phase: Single Phase; Three Phase
  • Voltage Range: 2 to 1000