About This Document - Huawei DDSU666-H User Manual

DDSU666-H Smart Power Sensor
User Manual
Purpose
This document describes the DDSU666-H Smart Power Sensor in terms of its functions,
electrical properties, and structure.
Figures provided in this document are for reference only.
Intended Audience
This document is intended for:



Symbol Conventions
The symbols that may be found in this document are defined as follows.
Symbol
Issue 01 (2018-05-18)
Sales engineers
Technical support engineers
Maintenance engineers
Huawei Proprietary and Confidential
Copyright © Huawei Technologies Co., Ltd.

About This Document

Description
Indicates an imminently hazardous situation which, if
not avoided, will result in death or serious injury.
Indicates a potentially hazardous situation which, if not
avoided, could result in death or serious injury.
Indicates a potentially hazardous situation which, if not
avoided, may 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.
About This Document
ii