Pacific Power 390AFX-2A

| Attribute | Value |
|---|---|
| Output Voltage Range | 0 to 300V AC (single phase), programmable |
| Output Frequency Range | 45 Hz to 5000 Hz |
| Power Rating | 390 VA continuous output power |
| Number of Phases | Single Phase Output |
| Waveform | True sine wave output |
| Input Voltage | 105–125V AC, 50/60 Hz single phase |
| Total Harmonic Distortion (THD) | Less than 0.5% at full resistive load |
| Voltage Regulation | ±0.1% from no load to full load |
| Control Interface | Front panel controls with digital display; IEEE-488 (GPIB) and RS-232 programmable interface |
| Operating Temperature | 0°C to 40°C (32°F to 104°F) |
Pacific Power 390AFX-2A Options:
- 390AFX-2A - T - High Voltage Output Transformer Option (400V Range): adds 0-400 Vac L-N / 0-692 Vac L-L AC-only output range
- 390AFX-2A - G - GPIB Interface Option (IEEE488.1, IEEE488.2)
- 390AFX-2A - O - Output Control Switch Option
- 390AFX-2A - A - Analog and Digital Auxiliary I/O
- 390AFX-2A - E - Export Version
- 390AFX-2A - RS - 19" Rack Slides Accessory
- 390AFX-2NC - NC - Auxiliary Unit (No Controller) - 208-240V AC Input
- 390AFX-4NC - NC - Auxiliary Unit (No Controller) - 380-480V AC Input
| Model | 390AFX-2A |
|---|
The Pacific Power 390AFX 2A is engineered on a revolutionary platform that delivers the highest power density in programmable AC and DC sources. It operates within a single range of 333V AC or 425V DC, supporting continuous use across wide AC input EUTs without switching ranges. Its compact design fits seamlessly into existing test stations, eliminating the need for additional cabinets or floor space.
Designed for versatility, the Pacific Power 390AFX 2A supports compliance testing, transformer and appliance testing, DC charger validation, UPS assessments, and more. It functions as both a DC power supply and offers up to three individual bipolar DC outputs with programmable transient features.
Testwall can supply the used Pacific Power 390AFX 2A, 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 390AFX 2A.




