Lenovo ThinkSystem NE2572O, Руководство по установке

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NE2572O Installation Guide
Preventing Electric Shock
This product does not contain any user ‐ serviceable parts. Do not remove the cover
of this device.
The NE2572O AC power module is designed to work with single ‐ phase power
systems that have a grounded neutral conductor. For your safety, a power cord with
a ground attachment plug is available to order for use with this product. To avoid
electrical shock, always use an appropriate power cord and plug with a properly
grounded outlet.
Power cords for this product that are used in the United States and Canada are
listed by Underwriter ʹ s Laboratories (UL) and certified by the Canadian Standards
Association (CSA).
For units intended to be operated at 115 volts: Use a UL ‐ listed and CSA ‐ certified
cord set consisting of a minimum of 18 AWG, Type SVT or SJT, three ‐ conductor
cord, a maximum of 15 feet in length and a parallel blade, grounding ‐ type
attachment plug rated 15 amperes, 125 volts.
For units intended to be operated at 230 volts (U.S. use): Use a UL ‐ listed and
CSA ‐ certified cord consisting of a minimum of 18 AWG, Type SVT or SJT,
three ‐ conductor cord, a maximum of 15 feet in length and a tandem blade,
grounding ‐ type attachment plug rated 15 amperes, 250 volts.
For units intended to be operated at 230 volts (outside the U.S.): Use a cord set with
a grounding ‐ type attachment plug. The cord set should have the appropriate safety
approvals for the country in which the equipment will be installed.
Power cords for this product for a specific country or region are usually available
only in that country or region.
Power cord installation should also conform to the recommendations listed in
“Cabling Guidelines” on page 32 .