1U high Configurable Modular, Switch Mode Power Supplies (SMPS).
Powerstax MS1U range of Ultra Low Profile Configurable SMPS
The Multistax family of power supplies provides up to an incredible 1450W in an extremely compact 1U high package.
Boasting industry leading power density of 16W/in³ and efficiencies of up to 90%, the Multistax family employs an innovative plug & play architecture that allows users to instantly configure a custom power solution in less than 5 minutes!
Ultra high efficiencies and high power density are made possible through the combination of low loss technologies and the best field-proven technologies in planar magnetics and surface mount electronics.
Powerstax MS1U 4 slot (rear view c/w Power Module)
Significantly increased efficiency reduces system thermal load by more than 50%.
The MS1U family consists of 4 Multistax models ranging in power levels from 400W to 1450W. Each unit may be populated with up to 6 power modules selected from the table shown below.
All configurations carry full safety agency approvals, UL60950, EN60950 and are CE marked. For alternative power interfaces contact Powerstax.
| Power Units | ||||
| Family | Model | Slots | Power | Width |
| MS1U | 6A | 6 | 400W | 127mm |
| 6B | 6 | 700W | 127mm | |
| 6C | 6 | 1000W | 127mm | |
| 6D | 6 | 1200W | 127mm | |
| 6E | 6 | 1360W | 127mm | |
| MS1U | 4A | 4 | 200W | 89mm |
| 4B | 4 | 400W | 89mm | |
| 4C | 4 | 600W | 89mm | |
| Power Modules | |||||
| Family | Vmin | Vnom | Vmax | Imax | Watts* |
| Mx1 | 1.5 | 2.5 | 3.6 | 50A | 125W |
| Mx2 | 3.2 | 5 | 6 | 40A | 200W |
| Mx3 | 6 | 12 | 15 | 20A | 240W |
| Mx4 | 12 | 24 | 30 | 10A | 240W |
| Mx5 | 28 | 48 | 58 | 6A | 288W |
| Mx7 | 5 | 24 | 28 | 5A | 120W |
| Mx8v1 | 5 | 24 | 28 | 3A | 72W |
| Mx8v2 | 5 | 24 | 28 | 3A | 72W |
Features:
Mechanical Outline of MS1U series
- up to 1450W multi-output power in 1U (40mm)
- 1.5V to 58V standard output voltages
- All outputs fully floating
- Plug & Play power module architecture
- allows fast custom configurations
- facilitates rapid prototyping
- simplifies logistics
- Ultra-high efficiency up to 90%
- Series / Parallel of multiple outputs
- Visual LED indicators
- Reduced system heat dissipation
- Few electrolytic capacitors (all long life)
- 5V bias standby voltage provided
- Individual output control signals
