
CSU Series CRPS Power Supplies
Supplier: Artesyn (Advanced Energy)
Technology type: CRPS Power Supplies
The Artesyn CSU front-end series provides a flexible power conversion solution for computer, storage, and networking equipment in the common redundant power supply (CRPS) form factor. Designed to provide the highest power in the smallest form factor, the series offers a class-leading power density of 75 W/in3. The common form, fit, and function for all products in the family provides capacity flexibility, future-proofing your system designs.
All models offer overcurrent, overvoltage, undervoltage, overtemperature and fan fault protection.
Range features
A high level overview of what this range offers
- Industry standard CRPS form factor
- Market-leading power density
- 550 - 2400W
- Full digital control
- Multiple input options
- MTBF greater than 500,000 hours
- Platinum efficiency certified
- 12.2V main output
- 12.0V 42W standby output
- Up to 1400W at low line input
- Best iTHD performance
- Up to 55°C operating temperature
What's in this range?
All the variants in the range and a comparison of what they offer
Model |
Output power (W) |
Maximum current (A) |
Maximum standby output current (A) |
---|---|---|---|
CSU550AP-3 |
550 |
45 |
2.5 |
CSU800AP-3 |
800 |
66.7 |
2.5 |
CSU1300AP-3 |
1300 |
108.3 |
3.5 |
CSU1800AP-3 |
1800 |
147.5 |
3.5 |
CSU2000AP-3 |
2000 |
163.9 |
3.5 |
CSU2400AP-3 |
2400 |
196.7 |
3.5 |
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The ability of our engineers to continually deliver leading edge custom power supply solutions to you is propelled by the Power Supply Technology Centre.

Every device needs power but with a huge variety of features and specifications available it can be difficult to determine the right product for you. With this service, the possibilities are endless.
Whether you’re looking to modify or configure a standard product, integrate it into a custom design, or design and modify a rack, chassis or PCB - we can support with the design, manufacturing, testing and integration of your tailored solution.