The Keysight PA2203A IntegraVision Power Analyzer is a 4-channel instrument engineered for precise AC and DC power measurements across single-phase and 3-phase systems. It combines real-time waveform visualization with sophisticated power analysis, enabling engineers to observe, measure, and validate power supplies, inverters, and power electronic devices with oscilloscope-familiar workflows.
– Technical Specifications
Measurement Channels & Sampling
• 4 isolated, floating channels rated to 1000 Vrms (CAT II)
• 5 MS/s simultaneous sampling across all channels at 16-bit resolution
• Voltage bandwidth: 2.5 MHz
• Current measurement bandwidth (internal shunts): 100 kHz
• External probe/transducer bandwidth: 2.5 MHz
Voltage & Current Ranges
• Voltage: 0–1000 Vrms / 0–2000 Vpeak
• Current (direct, internal shunts): 2 Arms and 50 Arms ranges
• Current (peak, direct input): 6 A peak
• External probes: 0–10 V full scale
Accuracy
• Voltage: ±0.05% of reading + ±0.05% of range
• Power: ±0.1% of reading + ±0.05% of range
Timebase
• Maximum: 50 s/div (500 seconds)
• Minimum: 20 μs/div (200 microseconds)
– Key Features
• 12.1-inch touchscreen display (800 × 600 pixels) with gesture control
• Voltage, current, and power parameters: DC, ACrms, ACrms with DC, frequency, maximum, minimum, crest factor
• Power analysis: real power, apparent power, reactive power, phase angle, power factor
• Harmonics measurement up to 250 orders
• Energy tracking: efficiency, amp-hours, watt-hours, VA-hours
• 29 pre-defined waveform measurements
• Transient capture and in-rush current analysis
• Time and frequency domain analysis
• Phasor diagram visualization
• IEC 61000-3-2 pre-compliance testing (classes A, B, C, D)
• Compact, minimum-depth form factor
– Typical Applications
• Power supply validation and efficiency testing
• Inverter and converter characterization
• Harmonic content assessment
• Transient and in-rush current analysis
• Multi-phase power system evaluation
• Pre-compliance electromagnetic compatibility verification
– Compatibility & Integration
Supports external current probes and transducers with 0–10 V full-scale input and 2.5 MHz bandwidth.
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