About This Document - Huawei PAC2000S12-B1 PSU Technical Manual

PAC2000S12-B1 PSU
Purpose
This document describes the PAC2000S12-B1 power supply unit (PSU), including its electrical
specifications, features, applications, and communication.
The figures provided in this document are for reference only.
Intended Audience
This document is intended for:
● Sales personnel
● Technical support engineers
● System engineers
● Software engineers
● Hardware engineers
Symbol Conventions
The symbols that may be found in this document are defined as follows.
Symbol
Technical Manual
Description
Indicates a hazard with a high level of risk which, if not
avoided, will result in death or serious injury.
Indicates a hazard with a medium level of risk which, if not
avoided, could result in death or serious injury.
Indicates a hazard with a low level of risk which, if not
avoided, could result in minor or moderate injury.
Indicates a potentially hazardous situation which, if not
avoided, could result in equipment damage, data loss,
performance deterioration, or unanticipated results.
NOTICE is used to address practices not related to personal
injury.
Supplements the important information in the main text.
NOTE is used to address information not related to personal
injury, equipment damage, and environment deterioration.

About This Document

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About This Document