Pacific Power 3900AFX-4A
| Attribute | Value |
|---|---|
| Output Power Rating | 4 kVA |
| Number of Phases | Single Phase Output |
| Output Voltage Range | 0–300 VAC (programmable) |
| Output Frequency Range | 45–500 Hz (programmable) |
| Total Harmonic Distortion (THD) | Less than 0.5% at full linear load |
| Input Voltage | 208/240 VAC, Single Phase |
| Waveform Type | True Sine Wave |
| Regulation | ±0.1% voltage regulation |
| Control Interface | Front panel programmable with RS-232 and IEEE-488 (GPIB) remote interfaces |
| Cooling Method | Forced air cooling (internal fan) |
Pacific Power 3900AFX-4A Options:
- 3900AFX-4A - T - High Voltage Output Transformer Option (400V Range): adds AC only mode range supporting 0-400 VL-N / 0-692 VL-L (Three Phase)
- 3900AFX-4A - G - GPIB Interface Option (IEEE488.1, IEEE488.2)
- 3900AFX-4A - O - Output Control Switch Option
- 3900AFX-4A - A - Master Unit (With Controller)
- 3900AFX-4A - NC - Auxiliary Unit (No Controller)
- 3900AFX-4A - E - Export Version
- 3900AFX-4A - RS - 19" Rack Slides Accessory
- 3900AFX-4A - PPSC Studio - Windows 10 64-Bit PPSC Studio Control Software
- 3900AFX-4A - PPSC Test Manager - Windows 10 64-Bit PPSC Test Manager Software
- 3900AFX-4A - ABD0100.1.8 - Test Sequence: Airbus A380, AC & DC Power Groups
- 3900AFX-4A - ABD0100.1.8.1 - Test Sequence: Airbus A350, AC & DC Power Groups
- 3900AFX-4A - AMD24C - Test Sequence: Airbus A400M, AC & DC Power Groups
- 3900AFX-4A - Boeing787B3-0147 - Test Sequence: Boeing 787, AC & DC Power Groups
- 3900AFX-4A - MIL-STD704 - Test Sequence: US DoD, AC & DC Power Groups
- 3900AFX-4A - RTCA-DO160 - Test Sequence: RTCA-DO160 Section B, AC & DC Power Groups
- 3900AFX-4A - IEC Test Suite - Test Sequence: IEC 61000-4-11, -4-14, -4-27, -4-28, -4-29p and -4-34
- 3900AFX-4A - MIL-STD1399-300B - Test Sequence: US DoD Shipboard Power, AC Power Groups
| Model | 3900AFX-4A |
|---|
The Pacific Power 3900AFX-4A is a versatile AC and DC power source designed for compliance, transformer, appliance, UPS, and charger testing. It supports multiple selectable AC waveforms including sine, clipped sine, square, triangle, and stepped square. Advanced transient sequences with programmable ramps and dwell times can be created directly from the panel or via the built-in web server. A full-color LCD display with soft key menus ensures intuitive operation, while the integrated digital scope captures synchronized voltage and current signals.
This model eliminates the need for external analyzers by measuring voltage, current harmonics, and offering dual functionality as a DC supply with up to three bipolar outputs. Its wide feature set makes it suitable for demanding laboratory and industrial applications where precision and flexibility are critical.
Testwall can supply the used Pacific Power 3900AFX-4A, 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 3900AFX-4A.
