Description
Chroma Programmable AC Power Supply 6590 for Testing Needs
High-precision programmable AC source for rigorous testing of power electronics and devices under various line conditions.
| Brand | Chroma |
| Model | 6590 |
| Voltage | 0-300V AC |
| Country of Origin | Taiwan |
| Weight | 45 kg |
| Dimensions | 430 x 600 x 200 mm |
| Warranty | 2 years |
| Certifications | CE, UL, ISO 9001 |
| SKU / MPN | 6590 |
| What’s in the box | AC power supply unit, power cord, user manual, calibration certificate |
| Output Power | 5000 VA |
| Frequency Range | 45-65 Hz |
| Output Current | 20 A max |
| Harmonic Distortion | < 0.5% |
| Load Regulation | ±0.1% |
| Programming Interface | GPIB, RS-232, USB |
Key benefits: Low harmonic distortion, wide voltage and frequency range, remote control capability, robust build for continuous operation.
Typical applications: Power supply testing, inverter testing, avionics, military equipment, and laboratory research.
Order number: Chroma Programmable AC Power Supply 6590 for Testing Needs
Lifecycle: Active
Our Advantages
Exact match for many brands
We make replacements easy with an exact match for almost any brand.
We use OEM catalogs to match your part number
Don't worry about ordering the wrong part by matching your part number with our OEM catalogs.
Competitively priced
Shop with confidence knowing we are offering very competitive pricing!
Orders usually ship the same day
Rest assured your order will arrive as soon as possible knowing we usually ship the same day.
Individually inspected
Before any package is shipped we carefully inspect every product to ensure quality.
Guaranteed for one full year
All of our New Surplus and Reconditioned products come with a 1 year warranty.
Run Business
Building a reputation for quality products at a reasonable price. Our inventory is far more extensive than what can be represented on our web site, so please call one of our knowledgeable salesmen with your specific needs.


Mark O. –
Tested the proximity switch, response time is spot on. Recommended for industrial use.