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corrosion of metal parts. If the temperature is too high, the aging
process of the insulation material will be accelerated, which will
seriously affect the service life of the equipment. The normal
operation and storage temperature / humidity of this series of
switches are as follows
Environmenta
l description
temperat
ure
Relative humidity
working
environment
0°C~40°C 10% to 90% RH does not condense
Storage
environment
-40 ° C ~
70 ° C
5% to 90% RH does not condense
elevation
Products with this mark are only suitable for safe use in areas
below 2000m above sea level .