Huawei Proprietary and Confidential
Copyright © Huawei Technologies Co., Ltd.
About This Document
Purpose
This document describes the SUN2000 inverter in terms of its installation, electrical
connections, commissioning, maintenance, and troubleshooting. Readers should be familiar
with the SUN2000 features and functions and safety precautions provided in this document
before installing and operating the SUN2000.
Store the physical documentation shipped with the product properly for future reference.
This document is subject to update and revision. The latest version can be downloaded from
http://support.huawei.com.
Intended Audience
This document is intended for photovoltaic (PV) plant operators and qualified electrical
technical personnel.
Symbol Conventions
The symbols that may be found in this document are defined as follows.
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.