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STS-(3000K, 6000K)-H1 Smart Transformer Station Installation Guide

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Huawei uses machine translation combined with human proofreading to translate this document to different languages in order to help you better understand the content of this document. Note: Even the most advanced machine translation cannot match the quality of professional translators. Huawei shall not bear any responsibility for translation accuracy and it is recommended that you refer to the English document (a link for which has been provided).
About This Document

About This Document


This document describes how to install the STS-3000K-H1 and STS-6000K-H1 smart transformer stations (STSs for short). Before installing the STS, read through this document, get familiar with the features, functions, and safety precautions provided in this document.

Figures used in this document are for reference only.

Intended Audience

This document is intended for photovoltaic (PV) plant operators and qualified electricians.

Symbol Conventions

The symbols that may be found in this guide are defined as follows.



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.

Change History

Updates between document issues are cumulative. The latest document issue contains all the changes in earlier issues.

Issue 01 (2019-11-15)

This issue is used for first office application (FOA).

Updated: 2019-12-05

Document ID: EDOC1100115701

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Downloads: 105

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