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Power Analyzer

Where Accuracy Meets Versatility

Featuring Spiral Shunt technology, the new Tektronix PA4000 Power Analyzer delivers consistently accurate measurements, even with challenging power waveforms. While most power analyzers rely on zero-crossing point to detect and track fundamental frequency, the PA4000 Power Analyzer uses a unique method to lock onto signals, no matter how complex. Add in wide current and voltage input ranges, built-in test modes and standard PC interfaces, and you have a power analyzer thats as versatile as it is accurate. 
Features & Benefits
  • 1 to 4 Input Modules allows several configurations to match your application
  • High measurement accuracy of 0.04% (basic voltage & current accuracy) for demanding test requirements
  • Dual internal current shunts for each module maximize accuracy for high- and low-current measurements
  • Unique Spiral ShuntTM design maintains stability over variations in current, temperature, etc. (patent applied for)
  • Proprietary frequency detection algorithms ensure rock-solid frequency tracking even on noisy waveforms
  • Application-specific test modes simplify instrument setup and reduce the likelihood of user error
  • Easy data export to USB flash drive or remote PC software, for reporting and/or remote control
  • Many standard features such as comm ports and harmonic analysis eliminate costly upgrade options
  • Power conversion
  • Power generation
  • Inverters
  • Motor drives
  • Electrical propulsion
  • UPS
  • Frequency converters
  • Electric and hybrid vehicle
  • High-efficiency lighting
  • Consumer electronics
  • Standby power
Quick Selector Guide
Model Number of Channels Basic Accuracy (V & I) Max Voltage Input Max Current Input Measurement Bandwidth
PA4000 Choose 1, 2, 3, or 4 0.04% reading + 0.04% range 1000 VRMS 30 ARMS DC to 1 MHz