Labconco Bulk Powder Stations 3962622 - Manual (Page 47)

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Appendix C:
Specifications
Environmental Conditions
 Indoor use only.
 Maximum altitude: 6562 feet (2000 meters).
 Ambient temperature range: 41° to 104°F (5° to 40°C).
 Maximum relative humidity: 80% for temperatures up to 88°F (31°C),
decreasing linearly to 50% relative humidity at 104°F (40°C).
 Main supply voltage fluctuations not to exceed ±10% of the nominal
voltage.
 Transient over-voltages according to Installation Categories II (Over-
voltage Categories per IEC 1010). Temporary voltage spikes on the AC
input line that may be as high as 1500V for 115V models and 2500V for
230V models are allowed.
 Used in an environment of Pollution degrees 2 (i.e., where normally only
non-conductive atmospheres are present). Occasionally, however, a
temporary conductivity caused by condensation must be expected, in
accordance with IEC 664.