Rosewill RSV-R4012 4U rackmount server chassis 12 x 3.5" bays
- 4U
- Rackmount
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Adjustable 1000W switching supply delivers 0-24V DC from 220V AC input with LED display
This NShi switching power supply delivers a variable DC output from 0 to 24 volts with a maximum rating of 1000 watts. It operates from a 220VAC mains input and includes an LED display for monitoring voltage and current settings. The unit weighs .44 pounds and fits a desktop chassis form factor.
Engineers and technicians who need a bench-top source with multiple voltage options will find the adjustable range useful. Builders who require a fixed-voltage ATX unit for a standard PC, or anyone needing output above 24 volts such as 36V, 48V, 60V, 72V, 80V, 90V or 100V, should look at a different model.
The single specification that decides fit is the 1000 watt ceiling; loads that draw more continuous power will exceed this supply's capacity. Verify that your application stays within this limit before purchasing.
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| Size & build | |
|---|---|
| Chassis style | Desktop |
The listing offers 1000W, 1200W, 1500W and 2000W options; choose the wattage that meets or exceeds the total power your load will draw.
At the maximum 24V setting the supply can provide up to 1000 watts of output power, so the current available will be the wattage divided by the voltage you set.
The 220VAC input is the mains supply requirement; the adjustable output can still be set anywhere from 0 to 24V regardless of the input voltage.
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