POWERCUBE User Manual
12
Self-Shutdown
：
When device connects no external loads for over 72hours, device will dormant standby
automatically.
Caution
Battery’s maximum discharging current should be more than load’s maximum working current.
3 Installation and Configuration
3.1 Ready for installation
Safety Requirement
This system can only be installed by personnel who have been trained in the power supply
system and have sufficient knowledge of the power system.
The safety regulations and local safety regulations listed below should always be followed during
the installation.
All circuits connected to this power system with an external voltage of less than 48V
must meet the SELV requirements defined in the IEC60950 standard.
If operating within the power system cabinet, make sure the power system is not
charged. Battery devices should also be switched off
Distribution cable wiring should be reasonable and has the protective measures to
avoid touching these cables while operating power equipment.
when installing the battery system, must wear the protective items below:
The isolation gloves
Safety goggles
Safety shoes
3.1.1 Environmental requirements
Working temperature: -10
o
C
~ +55
o
C
Charging temperature range is 0
o
C~55
o
C,
Discharging temperature range is-10
o
C
~ +55
o
C
Storage temperature: 10
o
C
~ 40
o
C
Relative humidity: 5% ~ 85%RH
Elevation: no more than 2000m
Operating environment: Indoor or outdoor installation, sites avoid direct sunlight, no
conductive dust and corrosive gas.
Installation location should be away from the sea to avoid brine and high humidity
environment.
The ground is flat and level.
There is no flammable explosive near to the installation places.
The optimal ambient temperature is 15
o
C ~ 30
o
C
Keep away from dust and messy zones
3.1.2 Tools and data
Hardware tool
Tools and meters that may be used are shown in table 3-1.
