| Manufacturer | Pacific Power |
| Model | 3900AFX-4A |
| Product | AC and DC Power Source, 90kVA, 1, Split or 3 Phase |
| Type | Used |
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.
Returns
If you are not completely satisfied with your purchase, simply return the item to us in its original condition within 30 days of receipt.
Returned items should be unused and must be returned in original packaging with any enclosed documentation. We will issue a full refund on receipt, excluding the original delivery charge. Alternatively, if preferred, we will exchange the item.
VAT
Prices exclude VAT. Intra-Community transactions: Under the EU VAT Directive, B2B sales of goods across EU VAT borders is VAT zero-rated.
Where VAT is charged, a rate of 23% is applied.
VAT is not charged outside of the EU.