Astraada DRV-24 frequency inverters Installation guidelines
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otherwise damage to the devices may occur.
RH≤90%
No condensation is allowed.
-40°C~+70°C, and the temperature changing rate is less than
1°C/minute.
Running
environment
condition
The installation site of the inverter should:
keep away from the electromagnetic radiation source;
keep away from contaminative air, such as corrosive gas, oil
mist and flammable gas;
ensure foreign objects, such as metal power, dust, oil, water
can not enter into the inverter(do not install the inverter on
the flammable materials such as wood);
keep away from direct sunlight, oil mist, steam and vibration
environment.
Below 1000m
If the sea level is above 1000m, please derate 1% for every
additional 100m.
The inverter should be installed on an upright position to
ensure sufficient cooling effect.
Note:
Astraada DRV-24 series inverters should be installed in a clean and ventilated environment
according to enclosure classification.
Cooling air must be clean, free from corrosive materials and electrically conductive dust.
3.1.2 Installation direction
The inverter may be installed on the wall or in a cabinet.
The inverter needs be installed in the vertical position. Check the installation site according to the
requirements below. Refer to chapter Dimension Drawings in the appendix for frame details.
3.1.3 Installation manner
(1) Wall and rail mounting for the inverters(single phase 230V/three phase 400V, ≤2.2KW)
a) Wall mounting b) Rail mounting
Figure 3-1 Installation
Note: the miniumum space of A and B is 100mm if H is 36.6mm and W is 35.0mm.
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