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You are here: Home > Electrical Solutions > Power Analyzers
Power Analyzers

Extech Instruments series of compact, hand held, Power Analyzers provide the latest in measurement technology to help engineers and technicians with the design and testing of electric motors and inverter drive systems, transformers, power supplies, lighting, and automotive components.

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Extech 380801 Appliance Tester and AC/DC Power Analyzer Extech 380803 Appliance Tester and AC/DC Power Analyzer Datalogger Extech 382075 2,000A True RMS 3-Phase Power Clamp-On Analyzer
Our Price: $649.00
Our Price: $749.00
Our Price: $649.00
380801 Appliance Tester and AC/DC Power Analyzer 380803 Appliance Tester and AC/DC Power Analyzer Datalogger 382075 2,000A True RMS 3-Phase Power Clamp-On Analyzer
Compact, Battery Operated Device For Analyzing AC Power Loads - With PC Interface Plus Datalogging
  • Four simultaneous displays of Watts, Power Factor or VA, Voltage or Hz, Amps
  • True RMS Voltage & Current measurements of sine, square, triangular and distorted wave forms with a crest factor < 5
  • Plug device to be tested directly into the Power Analyzer
  • Max, Data Hold and Overload Protection
  • Battery or AC adaptor provides line isolation
  • Sampling (update) rate is 2.5 times/second
Compact, battery operated device for analyzing AC/DC power loads ? with PC interface plus datalogging
  • Four simultaneous displays of Watts, Power Factor or VA, Voltage or Hz, Amps
  • True RMS Voltage & Current measurements of sine, square, triangular and distorted wave forms with a crest factor < 5
  • Plug device to be tested directly into the Power Analyzer
  • Max, Data Hold and Overload Protection
  • Battery or AC adaptor provides line isolation
Measures, Computes, and Displays 3-Phase Power on Balanced or Unbalanced Loads
  • Display Lead/Lag Current/Voltage phase shift in degrees
  • Store/recall last 5 readings
  • DC Current Auto-Zero
  • Dual displays: kW+PF, kVA+kVAR, phase-angle+Hz, Volts+Hz, or Amps+Hz
  • Advanced Relative and Min/Max functions
Extech 480823 EMF/ELF Electromagnetic Field Meter Extech 382095 1000A 3-Phase Power & Harmonics Analyzer - 120V Extech 382096 1000A 3-Phase Power & Harmonics Analyzer - 220V
Our Price: $129.99
Our Price: $3,149.00
Our Price: $3,149.00
480823 EMF/ELF Electromagnetic Field Meter 382095 1000A 3-Phase Power & Harmonics Analyzer 382096 1000A 3-Phase Power & Harmonics Analyzer
Measure Electromagnetic Field Radiation Levels from Fans, Electrical Appliances, Wiring, and Power Lines
  • Large 1/2" LCD (1999 count) display of Electromagnetic Field (EMF) level in milliGauss or microTesla
  • Accurate measurements to 4% over a measuring range of 0.1 to 199.9mGauss (0.01 to 19.99ŠTesla)
  • ELF frequency bandwidth of 30 to 300Hz
  • Single axis - sampling 2.5 times per second
Power measurements and analysis of single and 3-phase/3-wire or 3-phase/4-wire systems
  • Large backlit LCD displays up to 35 parameters in one screen
  • True RMS power measurements with Harmonics display (1-99th order)
  • Capture 28 Transient events (including Dip, Swell and Outage) with programmable threshold
  • Simultaneous Harmonics and Waveform display
  • Measures Current and Voltage
Power measurements and analysis of single and 3-phase/3-wire or 3-phase/4-wire systems
  • Large backlit LCD displays up to 35 parameters in one screen
  • True RMS power measurements with Harmonics display (1-99th order)
  • Capture 28 Transient events (including Dip, Swell and Outage) with programmable threshold
  • Simultaneous Harmonics and Waveform display
  • Measures Current and Voltage
Extech 480400 Phase Sequence Tester Extech 480403 Motor Rotation and 3-Phase Tester
Our Price: $89.99
Our Price: $149.99
480400 Phase Sequence Tester 480403 Motor Rotation and 3-Phase Tester
Checks phase sequence and phase status
  • Tests up to 690VAC and displays graphical phase orientation on the large LCD
  • Durable housing is double molded
  • Easy to open alligator clips with wide jaws
Checks phase sequence and motor rotation
  • Indicates rotation direction of the motor
  • Determine rotation of a motor without contact
  • LEDs indicate phase orientation (clockwise or counter-clockwise) and whether each of the three phases is live
   
 
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900 W. Main Street
Ephrata, PA 17522
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