Key facts:

• Power measurement range: 50 uW to 12 kW
• Frequency bandwidth: DC to 100 kHz
• Sampling rate: 500 ksample/s
• Supports three switchable crest factors
• Latest R&S design featuring in-device graphical analysis and compliance evaluation

In harmonic analysis, the R&S NPA701 compliance tester graphically displays up to the 50th harmonic with a logarithmic amplitude scale. The user‑configurable, dual‑channel trend chart function for U, I, P, S, Q and F is unique in this class of instruments. The brilliant QVGA color display (320 × 240 pixel) simultaneously displays up to 10 user‑configurable measurement results with a refresh rate of 10 measurements per second. The instrument has a basic accuracy of 0.05 %. Signals are acquired from DC to 100 kHz at a sampling rate of 500 ksample/s. Current and voltage are displayed with 16 bit resolution. The logging function lets users store measured data with a timestamp in .CSV format for a nearly unlimited period of time. Screen content can also be saved to a USB flash drive anytime at the push of a button. A PASS/FAIL function lets users monitor numerous measurement results. Flyer Version 02.00 The instrument has wizards for the IEC 62301 (standby), EN 50564 (extended standby) and EN 61000-3-2 (harmonic current for EMC, CE approval) standards, enabling autonomous measurements without a PC.