1.1Content and Structure of this Document
This document is valid for PowerCool-LFP-HV batte system.
conguration and commissioning.
Obsee all documentation that accompanies the product, keep them in a convenient place
and available at all times.
Illustrations in this document are reduced to the essential information and may deviate from
the real product.
1.2 Target Group
This document is intended for qualied persons and end users. Only qualied persons are
allowed to peorm the operations marked with a warning symbol in this document. Tasks that
do not require any specic qualications will not be marked and can be peormed by the end
user. Qualied persons must have:
·Knowledge of working principle of Li-ion batte.
·Knowledge of how to deal with the dangers and risks associated with installing and using
electrical devices, batteries and systems.
·Knowledge of the installation and commissioning of electrical devices and systems.
·Knowledge of the applicable standards and directives.
·Understood and complied with this document, including all safety precautions.
·Understood and complied with the documents of the inveer manufacturer, all safety
precautions included.
1.3 Levels of Warning Messages
DANGER indicates a hazardous situation which, if not avoided, will result in death or
serious inju.
WARNING indicates a hazardous situation which, if not avoided, could result in death
or serious inju.
CAUTION indicates a hazardous situation which, if not avoided, could result in minor
or moderate inju.
2 . Safety
2.1Safety Instruction
This product is designed and tested in accordance with international safety requirements IEC
62619, IEC 63056, and IEC 62040, but as with all electrical and electronic equipment, ceain
precautions must be obseed when installing and operating the product. To reduce the risk of
personal inju and ensure the safe installation and operation of the product, more attention
should be paid on following all instructions, cautions and warnings in this Manual.
2.2 Batte precautions
WARNING
It is impoant and necessa to read the user manual carefully before installing or
using batte. Failure to do so or to follow any of the instructions or warnings in this
document can result in electrical shock, serious inju, or death, or can damage
batte, potentially rendering it inoperable. ·If the batte is stored for long time, it is required to charge it eve six months, and the recom-
mended SOC should be 50%~55%. The batte shall not be stored for more than 12 months if the
storage temperature is -10 ~ 25℃, not more than 6 months if the storage temperature is 25 ~ 35
℃ and not more than 3 months if the storage temperature is 35 ~ 50℃
·Batte needs to be recharged within 12 hours after being fully discharged.
·Do not have the product installed in any environment that falls outside the range of tempera-
ture or humidity set out in the Manual.
·Do not expose cable outside.
·Do not connect power terminal reversely.
·All the power terminals must be disconnected for maintenance.
·Please contact the supplier within 24 hours in case of anything abnormal.
·Do not use cleaning solvents to clean batte.
·Do not expose batte to ammable or harsh chemicals or vapors.
·Do not paint any pa of batte, include any internal or external components.
·Do not connect batte with PV solar wiring directly.
·Any foreign object is prohibited to inse into any pa of batte.
The warranty claims are excluded for direct or indirect damage due to above
2.3 Emergency situation
DANGER
This product is designed with multiple safety strategies to prevent hazards resulting
from failure. However, hazards and dangers could emerge in few unceain situations.
2.3.1 Fire
The batte pack may catch re when heated over 150°C.
Ensure an ABC or carbon dioxide extinguisher nearby the batte, and do not use water to
extinguish the re.
If a re breaks out where the batte is installed, peorm the following actions:
·Extinguish the re before the batte catches re.
·If the batte has caught re, do not t to extinguish the re. The red batte will produce
poisonous gases, please evacuate people immediately.
2.3.2 Leaking
If the batte pack leaks, avoid contact with the leaking liquid or gas.
Electrolyte is corrosive and contact may cause skin irritation and chemical burns. If one is exposed
to the leaked substance, peorm the following actions:
Inhalation: Evacuate the contaminated area and seek medical attention immediately.
NOTICE
NOTICE indicates a situation which, if not avoided, can result in propey damage.
AC
APP
BAT
BMS
DC
INV
PV
SOC
SOH
alternating current
application
batte
batte management system
direct current
inveer
photovoltaic
state of charge
state of health
Abbreviation Noun
Warning electric shock.
Warning Fire.
Do not place near open ame.
Do not reverse connect the positive and negative.
Do not place at the children or pet touchable area.
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1.4 Denition of Abbreviations and Nouns
