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Environmental conditions

The following environmental conditions comply with (or exceed) BSEN61010-1:1993:

Indoor useIP30 (no protection against water)
Altitude
Up to 2000 m
Operating temperature
+10 °C to +40 °C
Storage temperature
+­10 °C to +70 °C
Relative humidity

80% maximum for temperatures up to +31 °C
Linear decrease to 50% at +40 °C

Transient overvoltages
Installation category II
Pollution degree
1