213. Inverter IntroductionEaton Electric General Inverters DF1 Series UMXXXXXXXXE February 2020 www.eaton.com3.3 Installation and wiring3.3.1 TransportationTake the pedestal when carrying and don’t only take the cover or any part of the inverter, otherwise it may drop down.3.3.2 StockpileKeep this product in the packaging before installation and when not in use. To change the frequency that meets the man-ufacturer’s warranty and maintenance conditions, please pay attention to the following regarding storage:1. Must be placed in dry and without dirt place.2. The environment temperature for storage position must range from -20ºC to +65ºC.3. The relative humidity for storage position must range from 0% to 95%, and no condensation.4. Avoid storing in the environment which contains corrosion gas or liquid.5. It had better be packed properly and kept on shelf or table.ote:N 1. Even if the humidity meets the standard requirements, icing and condensation can also occurwhen the temperature changesrapidly. And the place should avoid.2. Don’t place it on the ground, and it should be placed on appropriate shelf. If in the bad surroundings, the desiccant should beplaced in the packaging bag.3. If the custody period is more than 3 months, the ambient temperature should not be higher than 30ºC. It is to consider thatthe character will easily degrade in high temperature when the electrolytic capacitors are deposited without electricity.4. If the inverter is installed in device or control board when not in use (especially in construction site or the humid and dustyplace), the inverter should be removed and put in suitable environment according with the above storage conditions.5. If the electrolytic capacitors are long-term no electricity, the character will degrade. Do not place it in the state of no electric-ity for more than one year.3.3.3 Installation notice• Before installating, please confirm whether meet the conditions listed in the table below:Ambient temperature Heavy load: -10 ~ +50ºC (non-freezing), Light load: -10 ~ +40ºC (non-freezing), please refer to 3.4.5 Class of protec-tion and operation temperature for detailsAmbient humidity Under 90% RH (non condensing)Storage temperature -20 ~ +65ºCSurrounding environ-ment Indoor, no corrosive gas, no flammable gas, no flammable powderAltitudeAltitude below 3000 meters,when altitude is above 1,000 m, derate the rated current 2% per 100m.Note 1: according to the safety of CE certification to meet specification EN61800-5-1, this series of frequencyconverter, using at an altitude of less than 3000m, can be installed under the environment that could satisfy therequirement of the overvoltage level II, while usingat an altitude of less than 2000m, can be installed in conditionsthat could satisfy the requirement of overvoltage level III worse environmentVibration Vibration below 5.9m/s2 (0.6G)Grade of protection Frame 1, 2, 3, IP20 / NEMA TYPE 1, Frame4 and above IP00 / UL OPEN TYPE (IP20 option can be selected)The degree of environmen-tal pollution 2Class of protection Class I