Pacific Power

Pacific Power 390AMXT

AC Power Source, 9kVA
0 to 300 VAC (single phase), programmable Output Voltage Range
45 Hz to 5000 Hz Frequency Range
3000 VA (3 kVA) Power Rating
Single Phase Output Phases
True sine wave output Waveform
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Attribute Value
Output Voltage Range 0 to 300 VAC (single phase), programmable
Frequency Range 45 Hz to 5000 Hz
Power Rating 3000 VA (3 kVA)
Output Phases Single Phase
Waveform True sine wave output
Input Voltage 105–125 VAC, single phase
Total Harmonic Distortion (THD) Less than 0.5% at full resistive load
Voltage Regulation ±0.1% or better
Interface / Control Programmable via front panel and IEEE-488 / RS-232 interface
Output Current (Max) 10 A RMS continuous
Pacific Power 390AMXT Options:
  • 390AMXT - UPC-1M - 1 Phase Manual Control, 15 Hz to 1,200 Hz
  • 390AMXT - UPC-1 - 1 Phase Programmable Control, 15 Hz to 1,200 Hz (RS-232 Std., GPIB Optional)
  • 390AMXT - UPC-12 - 1 Phase Programmable Control, 20 Hz to 5,000 Hz (GPIB Std., RS-232 Optional)
  • 390AMXT - UPC-3M - 3 Phase Manual Control, 15 Hz to 1,200 Hz
  • 390AMXT - UPC-3 - 3 Phase Programmable Control, 15 Hz to 1,200 Hz (RS-232 Std., GPIB Optional)
  • 390AMXT - UPC-32 - 3 Phase Programmable Control, 20 Hz to 5,000 Hz (GPIB Std., RS-232 Optional)
  • 390AMXT - Slide Rails - Slide rails mounting option for rack installation
  • 390AMXT - Dual Range Output Transformer - Output transformer providing alternate output voltage range; standard ratios 1.5:1, 2.0:1, and 2.5:1; frequency range 45 to 5,000 Hz (AMX Series)
  • 390AMXT - Waveform Harmonic Synthesis - Waveform creation by harmonic synthesis (optional on UPC-1, UPC-3, UPC-12, UPC-32)
  • 390AMXT - Waveform Harmonic Analysis - Harmonic analysis of voltage and current waveforms (optional on UPC-1, UPC-3, UPC-12, UPC-32)
  • 390AMXT - Programmable Output Impedance - Programmable output impedance option (optional on UPC-1, UPC-3, UPC-12, UPC-32)
  • 390AMXT - Line Sync - Line synchronization option
  • 390AMXT - Power Source Paralleling - Master/Slave paralleling option
  • 390AMXT - UPC Test Manager - Test Manager software option; automate testing, collect data, and generate test reports
  • 390AMXT - GPIB - IEEE-488.2/GPIB remote interface option (where RS-232 is standard)
  • 390AMXT - RS-232 - RS-232 remote interface option (where GPIB is standard)
  • 390AMXT - Inrush Peak Detect - Inrush peak detect option (optional on UPC-1, UPC-3)
  • 390AMXT - DRM Link - DRM Link option (optional on UPC-1, UPC-3, UPC-12)
Calibration Form Pacific Power 390AMXT

Repair Form Pacific Power 390AMXT
Maximum file size: 40MB

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Model390AMXT

The Pacific Power Source 390AMXT Power Source delivers up to 9kVA rated power and 14.5kVA maximum power with advanced features such as IEEE-488.2/RS-232C control, LabVIEW compatibility, and harmonic synthesis waveform creation. With selectable direct or transformer-coupled ranges, it supports 0–300 VAC output, single or three-phase operation, and a wide 20–5000 Hz bandwidth. Designed for high peak load currents, it ensures low distortion, high quality power for dynamic loads in demanding AC test environments.

The 390AMXT is ideal for frequency conversion, harmonic testing, and transient simulation. It offers programmable impedance, metering of RMS/peak values, and graphical analysis for versatile test applications with low acoustic noise and efficient rack space use.

Testwall can supply the used Pacific Power Source 390AMXT, fully tested. With expert support and global delivery, Testwall ensures high-performance instrumentation with unmatched reliability and service quality. Please contact us directly if you need calibration or repair of the Pacific Power Source 390AMXT.

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