Chapter 2 Instllation
6
Chapter 2 Installation
2-1 Installation environment
Locations free of water droplets, vapors, dust and oily dust.
Non-corrosive, flammable gas and liquid.
No floating dust metal particles.
Strong and vibration-free place.
Locations without electromagnetic noise interference.
The environment temperature is -10 °C
∼
40 °C. If the environment temperature
exceeds 40 °C, please place it in a well ventilated place and derate the inverter.
2-2 Installation method and space
The inverter should be installed on a structure that does not burn, such as metal,
otherwise a fire accident may occur.
The inverter should be installed vertically and securely with screws. Do not flip,
tilt or install horizontally. When the inverter runs, heat is generated. To ensure the
passage of the cooling air, a certain space is left during installation (as shown in the
figure).
When installing the inverter in the control cabinet, consider ventilation and heat
dissipation to ensure that the ambient temperature of the inverter does not exceed
the specified value. Do not install the inverter in a closed box with poor ventilation.
When installing multiple inverters in the same control cabinet, it is recommended
to install them side by side in order to reduce the thermal impact between each
other. If it is necessary to install up and down, a partition plate must be provided to
reduce the influence of heat generated in the lower part on the upper part (as shown
in the figure).
Do not allow foreign matter such as various fibers, paper sheets, chips (chips) or
metal fragments to enter the inverter.