XTEMP ENVIRONMENTS (SHANGHAI) CO., LTD.
http://www.xtemp-usa.com/
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DSEO0711-2-V211119/UXP8401-PG.CC.GE.AR-CD7003/5~+45
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Chapter 1 Safety Warning and Instructions
1
Chapter 1 Safety Warning and Instructions
1.1 Normal operating environment
The equipment is designed for safe operation under ambient conditions as follows:
indoor use;
altitude up to 2,000 m;
temperature 5 °C to 40 °C;
maximum relative humidity 80 % for temperatures up to 31 °C decreasing linearly to 50 %
relative humidity at 40 °C;
mains supply voltage fluctuations up to ±10 % of the nominal voltage;
transient overvoltage up to the levels of overvoltage category II;
temporary overvoltages occurring on the mains supply;
Pollution degree 2 or less of the intended environment;
Wet location
Excessive high or low temperature and/or humidity will significantly degrade electric safety of
the equipment!
1.2 Safety warning
Not applicable for heating, cooling, conditioning or storage of specimen which is intrinsically
explosive, flammable or toxic or, which may liberate hazardous substances under normal
operating temperature conditions! Caution: Explosive or flammable hazards!
The dielectric strength of the equipment may be degraded if after transport or storage in
humid conditions. The equipment shall be powered as for normal use and conditioned at its
maximum operating temperature or 45°C, whichever is smaller, for at least 1h before
commissioned for normal use. Warning, hazard of electric shock during the dry-out!
