Haier DW-150W200 operation manual Ambient Conditions

Ambient Conditions

The freezer is designed in consideration of following conditions and can be used in a safe way at least under the following conditions (on the basis of IEC 1010-1):

1.Indoor use;

2.Altitude not higher than 2000m;

3.Ambient temperature within the range of 5℃～32℃;

4.At a temperature not above 31℃, maximum relative humidity is 80%; the max. relative humidity decreases in a linear manner as temperature rises; max. relative humidity decreases to 50% upon reaching 40℃;

5.The voltage fluctuation of main power supply is not over ±10% of its rated voltage;

6.Additional fluctuation range of power supply voltage specified by the manufacturer;

7.Up to the transient voltage of Equipment Installation Category (Over-voltage Category) II; for main power supply, the minimum and general category is Category II;

8.Up to Pollution Class II specified in the Standard IEC664.

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