NuAire NU-5800, Руководство по эксплуатации и обслуживанию

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OM0211 Page 42 of 48
Rev 3 March 2013
13.0 Electrical/Environmental Requirements
13.1 Electrical (Supply voltage fluctuations not to /- 10%)
NU-5800 115V, 50/60Hz, 1 Phase, 6.0 Amps
NU-5800E 230V, 50/60Hz, 1 Phase, 3.0 Amps
Start Up Power 345 WATTS
Running Power 175 WATTS
13.2 Operational Performance (for indoor use only)
Environment Temperature Range: 60
°
F-85
°
F (15.5
°
C – 29.4
°
C)
Environment Humidity: 20% - 60% Relative Humidity
Environment Altitude: 6562 ft (2000 m) over sea level maximum
13.3 Light Exposure
Standard Fluorescent Lighting @ 150 ft. candles (1614 LUX) maximum intensity.
13.4 Installation Category: 2.0
Installation category (overvoltage category) defines the level of transient overvoltage, which the instrument is designed
to withstand safely. It depends on the nature of the electricity supply and its overvoltage protection means.
For example, in CAT II, which is the category used for instruments in installations supplied from a supply comparable to
public mains such as hospital and research laboratories and most industrial laboratories, the expected transient
overvoltage is 2500V for a 230V supply and 1500V for a 120V supply.
13.5 Pollution Degree: 2.0
Pollution degree describes the amount of conductive pollution present in the operating environment.
Pollution degree 2.0 assumes that normally only non-conductive pollution such as dust occurs with the exception of
occasional conductivity caused by condensation.
13.6 Chemical Exposure
Chemical exposure should be limited to antibacterial materials used for cleaning and disinfecting.
Chlorinated and Halogen materials are not recommended for use on stainless steel surfaces.
Chamber decontamination can be accomplished by paraformaldehyde, vapor phased Hydrogen Peroxide or Ethylene
Oxide without degradation of cabinet materials.
13.7 EMC Performance (classified for light industrial)
Emissions: EN61326
Immunity: EN61326
Class A equipment is intended for use in an industrial environment.
In the documentation for the user, a statement shall be included drawing
attention to the fact that there may be potential difficulties in ensuring
electromagnetic compatibility in other environments, due to conducted
as well as radiated disturbances.
13.8 Heat Rejection: 10 BTU/Min.
WARNING
!