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PA2100 Power Analyzer

PA2100 Single Phase Power Analyzer

pa2100 The PA2100 is a PC controlled bench top power analyzer and harmonics analyzerallowing several electrical power measurements to be taken simultaneously during testing – from just one set of input connections. The PA2100’s power measurement ability is a must in research and development, manufacturing and required for certification and traceability of manufactured goods. In addition to power measurements, apparent power (VA), harmonics, THD, voltage, current, power factor can all be viewed and recorded with ease. The PA2100 power analyzer and harmonics analyzer simply connects between the ac supply and the load, various current transformer options allow measurement with any size of current from 10mA to 10000A. Typical watt meter applications include appliance testing like LED Lighting, microwave ovens, electric stoves, heating, air conditioning, TVs, monitors, computers, electronic lighting, fans and motor controllers. Powertek power analyzers and wattmeters are equipped with 4mm/banana safety terminals along with optional “breakout” boxes and clamp current probes for fast and safe measurement.


P2100 datasheet download  PA2100 user manual download

  • Measures W, V, A, VA, Power Factor, Frequency, Crest Factor, THD and Harmonics to the 50th harmonic
  • 0.2% basic accuracy even with distorted waveforms
  • Accurate at low power factor
  • Fully auto-ranging, isolated measurement inputs
  • Large LED display
  • Measures inrush current
  • Inputs to 1000Vrms (1440Vpk), 20Arms (125Apk) direct and up to 1200A using Option 04
  • Wide input bandwidth; DC and 5Hz to 250kHz
  • Parallel printer output, RS232-USB converter and cable included
  • LabView Drivers included, GPIB IEEE-488 (option)
  • Supplied with comprehensive PC software connected via USB to PA2100


Analyzer PC capability

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Power / Harmonic Analyzer and Wattmetter Specifications

Measurement Bandwidth DC, 5Hz to 250kHz
Display Resolution 4½ digit
Measurement range 0.7Vrms to 1000Vrms (1440Vpk)
(200mVrms with blanking disabled)
Max input volts 1000Vrms (1440Vpk) Overload: 3000Vrms for 1 second
Max input CF 20
Accuracy ±0.2% Rdg ±0.2% Range ±0.02% per kHz ±10mV
Common mode V Rejection 90dB
(1kHz @ 100V with 1kohm Imbalance)
Input Impedance 1Mohm 12pF
Display Resolution 4½ digit
Measurement range 0.0144Apk to 125.00Apk
600Arms with Option 03, 1200Arms with Option 04
Max input Amps 20Arms (125Apk) Overload: 500Arms for 1 second
Max input CF 20
Accuracy ±0.2% Rdg ±0.2% Range ±0.02% per kHz ±2mA
Common mode V < 10mA Rejection (1kHz @ 100V applied to Hi and Lo terminals)
Input Impedance 0.020 ohm
W ±0.4% Rdg ±0.2% range ± 2mW
±(0.02/PF)% per kHz
W – 45-65Hz ±0.2% Rdg ±0.1% range
VA ±0.4% Rdg ±0.2% range
Power Factor
Range 0.000 to ±1.000
Capacitive load Capacitive load
Inductive load – = Lagging PF
Accuracy ±0.002 ±0.0005/PF per kHz
Crest Factor
Range 1 to 20
Accuracy ±0.002
Inrush Current
Range 0.1Apk to 125Apk
Up to 1200Apk with Option 04
Accuracy ±1.5%
Range 5Hz to 125kHz
Accuracy ±0.1% of reading
Harmonic Analyzer
Range DC, Fund to 50th
Fund Accuracy±0.2% Rdg ±0.2% Range ±0.2% Rdg ±0.2% Range
Harm Accuracy ±(0.1 + 0.02 per kHz)%
Range 0.1% to 999.9%, Via display 2% to 999.9%
Accuracy ±0.3% ± 0.01% per kHz
Types: Centronics Printer standard
USB / RS232 (included)
IEEE-488 GPIB (option 05)
Operating Temperature: 0°C to +50°C
Storage Temperature: -40°C to +60°C
Humidity: 10% to 90% RH non-condensing
Dielectric Strength
Inputs to case: 4kV AC 50/60Hz for 1 minute
AC line input to case: 2kV AC 50/60Hz for 1 minute
AC line input voltage: 90V to 264V
AC line input frequency: 45Hz to 450Hz
AC line input fuse: 20mm 1AT
Power consumption: 16W/30VA
Line input and EMC conformance: IEC348 Class 1, IEC-1000-3-2
IEC801 Parts 1 to 4, EN55011, EN61010 Cat 1
Weight: 5.5kg
Dimensions: 215mm x 144mm x 390mm
P2100 datasheet download  PA2100 user manual download