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2. Condition of Storage Environment
This driver should be contained in the packing case. If do not use this driver temporarily, in order to ensure this
driver in our warranty scope, please follow the items below:
Ambient temperature must be in - 20℃ to +65℃,relative humidity 0% to 95%,and no dew clings.
Must be preserved in the environment that is dustless, stainless, and dry.
Avoid to store under the environment that has caustic gas or liquid.
3. Attention of Installation
!
WARNING
To guarantee the safe operation of the equipment it must be installed and commissioned properly by qualified
personnel in compliance with warnings laid down in these operating instructions.
Take particular note of the general and regional installation and safety regulations regarding work on high
voltage regulations,as well as the relevant regulations regarding the correct use of tools and personal protective
gear.
Make sure that the unobstructed clearance for each of the cooling inlets and outlets above and below the
inverter is at least 100mm.
Make sure that a space of 40mm is kept free at the sides of the inverter to permit the cooling air to escape from
the side slits.
>10cm
>4cm
>10cm
>4cm
Cooling Air
Cooling Air
Ensure that the temperature does not exceed the specified level when the inverter is installed in cubicle. Avoid
excessive vibration and shaking of the equipment.
Do not be obstructing the cooling fan that installed on the inverter, it is used to build proper airflow for heat
sink thermo dissipation. And do not touch the fan hole when it is running.
Please consider the possible use of options, such as RFI suppression filters at the planning stage.
!
WARNING
To prevent electrical shock, do not open cover for at least 5 minutes after removing AC power to allow
capacitors to discharge.