Sanyo MPR-1411R - Manual (Page 8)

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7
ENVIRONMENTAL CONDITIONS
This equipment is designed to be safe at least under the following conditions (based on the IEC 61010-1):
1. Indoor use;
2. Altitude up to 2000 m;
3. Ambient temperature 5 o C to 40 o C
4. Maximum relative humidity 80% for temperature up to 31 o C decreasing linearly to 50% relative
humidity at 40 o C;
5. Mains supply voltage fluctuations not to exceed ±10% of the nominal voltage;
6. Other supply voltage fluctuations as stated by the manufacture;
7. Transient overvoltages according to Installation Categories (Overvoltage Categories) II; For mains
supply the minimum and normal category is II;
8. Pollution degree 2 in accordance with IEC 60664.