Power Consumption Limitations - HP xw8600 - Workstation Site Preparation Manual

Power consumption limitations

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IMPORTANT—The power supply is capable of continuously supplying 1050 watts output power
when the input voltage is greater than 90 volts. If the input voltage is less than 90 volts for any
reason (for example, a brown out or a line sag), the maximum power that can be drawn is 900
watts.
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When you use a fully loaded workstation configuration in a poor power grid area, use an
uninterruptible power supply (UPS). The UPS must be rated for at least 2 KVA. Without line
conditioning to guarantee greater than 90 volts, the maximum power that can be drawn is 900
watts.
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To reduce the risk of overload:
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Do not exceed the rated load of any single power distribution unit (PDU).
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Do not load a single National Electrical Manufacturers Association (NEMA) 5–15 receptacle
with more than 15 amps.
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Do not load a single International Electrotechnical Commission (IEC) 320-1/C13 receptacle
with more than 10 amps.
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In general, verify that each power source circuit can safely provide the current required by
equipment drawing power from it.
2 Power consumption and cooling ENWW