Operation After Power Failure; Battery Safety Datasheet; General Precautions - Alpha ESS Storion-SMILE5 Installation, Operation & Maintenance Manual

It is very likely that moisture may cause damages to the system.
Repair or maintaining activities in wet weather should be avoided or limited.
1.2.7

Operation After Power Failure

The battery system belongs to energy storage system, and it keeps fatal high voltage
even the DC side is disconnected. Therefore, touching the output of the battery is
strictly prohibited.
The Inverter maintains fatal voltage even both the DC or AC side are disconnected, so
it must be tested by multimeter for safety before operation.
1.2.8

Battery Safety Datasheet

1.2.2.1 Hazard Information
Classification of the hazardous chemical
Exempt from classification according to Australian WHS regulations.
Other hazards
This product is a Lithium Iron Phosphate Battery with certified compliance under the
UN Recommendations on Transport of Dangerous Goods, Manual of Tests and
Criteria, Part III, sub-section 38.3. For the battery cell, chemical materials are stored in
a hermetically sealed metal case, designed to withstand temperatures and pressures
encountered during normal use. As a result, during normal use, there is no physical
danger of ignition or explosion and chemical danger of hazardous materials' leakage.
However, if exposed to a fire, added mechanical shocks, decomposed, added electric
stress by misuse, the gas release vent will be operated. The battery cell case will be
breached at the extreme. Hazardous materials may be released. Moreover, if heated
strongly by the surrounding fire, acrid or harmful fume may be emitted.
1.2.2.2 Safety Datasheet
The detailed information please refer to the provided battery safety datasheet.

1.3 General Precautions

DANGER
Danger to life due to high voltages of the PV array, battery and electric shock.
When exposed to sunlight, the PV array generates dangerous DC voltage which will
be present in the DC conductors and the live components of the inverter. Touching
the DC conductors or the live components can lead to lethal electric shocks. If you
disconnect the DC connectors from the system under load, an electric arc may occur
leading to electric shock and burns.
 Do not touch uninsulated cable ends.
 Do not touch the DC conductors.
___________________________________________________________________
Introduction
Alpha ESS Co., Ltd.
Your Smart Energy
Page 7 of 52