gefran BDI50 Series User Manual page 11

Chapter 3 Environment & Installation
3.1 Environment
Installation environment has a direct effect on the correct operation and the life expectancy of the
inverter, Install the inverter in an environment complying with the following conditions:
Protection
IP20
class
-10~40°C (size 1) -10~50
Operating If several inverters are installed in the same control panel, ensure
temperature
adequate spacing and provide the necessary cooling and ventilation for
successful operation.
Storage
-20~60
temperature
Relative
Max 95% (without condensation)
Humidity
Altitude：Below 1000m (3281ft)
Altitude
It is required to reduce 2% of inverter rated current at each additional
100m. The maximum altitude is 3000m
See ch. 3.2.3 Derating curves.
2G (19.6m/s²) for 57~150Hz and below.
Shock
0.3mm for 10~57Hz (According to IEC60068-2-6 standard)
Installation site
Install in an environment that will not have an adverse effect on the operation of the unit
and ensure that there is no exposure to areas such as that listed below:
 Direct sunlight, Rain or moisture
 Oil mist and salt
 Dust, lint fibres, small metal filings and corrosive liquid and gas
 Electromagnetic interference from sources such as welding equipment
 Radioactive and flammable materials
 Excessive vibration from machines such as stamping, punching machines
 Add vibration-proof pads if necessary
Protection
Suitable environment
°C
°C
(other sizes)
3-1