Test software MXO3-K333

analysismeasurementreal-time

Overview
The K333 software option provides comprehensive measurement functions for analyzing three-phase power systems, including per-cycle power calculations, time-correlated waveform analysis and phasor/vector visualization. A guided setup wizard supports channel mapping, phase identification and wiring verification. The oscilloscope configures automatically and delivers fast, intuitive insight into both steady-state and dynamic power behavior.

Key facts

• Support two-, three- and four-wire system measurement method (2V2A, 3V3A, 3VN3A)
• Harmonic analysis on IEC 61000-3-2
• Power waveform views and phasor diagram on multiple analysis instances

Features & benefits

• Full system transparency from power results to signal behavior — Comprehensive three-phase power quality measurements while preserving full time-domain visibility; access to math, spectrum and other tools of the MXO while analyzing 3-phase power.
• Harmonics analysis with diagnostic depth — Perform detailed three-phase harmonics and THD analysis in line with IEC 61000-3-2 while retaining access to time-domain and frequency-domain views; testing beyond pass/fail to high-order harmonics.
• Flexible wiring configurations and cycle source filtering for real systems — Simplify connection setup and increase capability to work on noisy and complex waveforms on converters, power systems and distributions; supports 3VN3A setup applicable for star/wye configuration and cycle source filtering.

Available models (selection)

• R&S®MXO3-K333 | 1335.3334.02 | R&S®MXO 3 | supported
• R&S®MXO4-K333 | 1335.5995.02 | R&S®MXO 4 | supported
• R&S®MXO5-K333 | 1801.8650.02 | R&S®MXO 5 | supported
• R&S®MXO5C-K333 | 1801.8673.02 | R&S®MXO 5C | supported

Technical specifications

• Software option name: K333 (3-phase power analysis oscilloscope software)
• Measurement methods supported: 2V2A, 3V3A, 3VN3A (two-, three- and four-wire)
• Harmonic analysis: IEC 61000-3-2 compliant harmonic and THD analysis
• Per-cycle power calculations and time-correlated waveform analysis
• Phasor / vector visualization and multiple analysis instances (power waveform views and phasor diagrams)
• Guided setup wizard: channel mapping, phase identification, wiring verification
• Automatic oscilloscope configuration for fast setup and intuitive insight
• Access to MXO math, spectrum and other analysis tools while performing power analysis
• Diagnostic depth for harmonics up to high-order harmonics (testing beyond pass/fail, multi-harmonic analysis)
• Flexible wiring configurations and cycle source filtering for noisy/complex waveforms and converter testing
• Compatible base units: R&S®MXO 3, R&S®MXO 4, R&S®MXO 5, R&S®MXO 5C (models available with corresponding order numbers)