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Download DPO3000 Series vs. Agilent DSO5000A Competitive Fact Sheet
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PA4000 Power Analyzer vs. Hioki 3390 Competitive Fact Sheet Input System – Voltage & Current Tektronix PA4000 Hioki 3390 P Dual Current Shunts (30Amp high-range & 1-Amp low-range) in each input module for best resolution at all current levels O No internal current shunts available & only uses external current sensors P Unique Spiral ShuntTM design maintains linear measurement over wide range of current levels, crest factors, temperature, etc. O Current crest factor cannot exceed CF=3 without compromising measurement accuracy P P Shrouded banana connectors for safe connection of high voltages & currents Optional +/- 15V power supply makes it easy to power external current transducers Measurement Performance Tektronix PA4000 P P Basic (V & I) Accuracy 0.01% Bandwidth 1 MHz Key Specifications/Features Comparison Hioki 3390 O O Basic (V & I) Accuracy 0.1% Tektronix PA4000 Hioki 3390 Channels P 1 to 4 input modules P 1 to 4 input modules Current range P Internal: 400µA to 30Arms External: up to 1000+A O Internal: No direct input External: up to 1200 A P Measurements, Waveform, Vector, Harmonics P Measurements, Waveform, Vector, Harmonics, XY Display Size O 5.7” P 9.0” Harmonic Analysis P DFT to 100th harmonic P FFT to 100th harmonic P Proprietary algorithm assures freq. locking O Zero-crossings (can be fooled by noisy waveforms) Bandwidth 150 kHz Display Modes P P Sampling Rate 1 MS/s Max. Crest Factor CF = 10 O O Sampling Rate 500 kS/s Max. Crest Factor CF = 3 Frequency Detection Method www.tektronix.com/PA4000 PA4000 Series vs. Hioki 3390 Series Competitive Fact Sheet Extended Functionality P Standard communication port – USB, Ethernet, RS-232, USB flash drive O Multi Product Synch – PC Software only (data collection) P Multi Product Synch – Hardware or PC Software (data collection) P Sensor Inputs for Motor Torque, etc. – included standard. O Sensor Inputs for Motor Torque, etc. – requires purchase of extra-cost option. P Integrated power source - extra cost option O Integrated power source – Not available for transducers P PWRVIEW PC Software Remote control & data transfer P PC Software – Remote control & data transfer Spiral Shunt™ Technology Tektronix PA4000 Series P Hioki 3390 Series Standard communication ports – USB, Ethernet, RS-232, USB flash drive (GPIB optional) Tektronix P PA4000 Proprietary Spiral Shunt technology ensures stable, linear response over a wide range of input current levels for more reliable accuracy and repeatable results. Warranty Duration Tektronix PA4000 Series P Hioki 3390 Series O 5-year warranty © 2013 Tektronix 10/2013 55W-29326-2 1-year warranty