Dyness PowerRack HV4, User Manual

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PowerRack HV4 User Manual
12
3 Installation and Configuration
3.1 Preparation 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
Figure3-1
3.1.1 Environmental requirements
 Working temperature: -10
℃
~ +55
℃

Charging temperature range is 0
℃
~+55
℃
 Discharging temperature range is -10
℃
~+55
℃

Storage temperature: -10
℃
~ +35
℃
 Relative humidity: 5% ~ 85%RH
 Elevation: no more than 4000m
 Operating environment: Indoor installation, sites avoid the sun and no wind, no
conductive dust and corrosive gas.
And the following conditions are met:

Installation location should be away from the sea to avoid brine and high humidity
environment.
 The ground for product arrangement shall be flat and level.
 There is no flammable explosive materials near to the installation site.
 The optimal ambient temperature is 15
℃
~ 30
℃

Keep away from dust and messy zones.
 The installation site must be equipped with fire-extinguisher system for safety
purpose.
3.1.2 Tools and data
Hardware tool
Tools and meters that may be used are shown in table 3-1.