Hach-Lange SC 100 - Manual (Page 46)

Immunity
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Warranty, liability and complaints
7.1 Immunity
This equipment was tested for Industrial level EMC per:
EN 61326
(EMC Requirements for Electrical Equipment for Measurement, Control and
Laboratory Use)
per 89/336/EEC EMC:
Supporting test records by Hach Company, certified
compliance by Hach Company.
Standards include:
IEC 1000-4-2:1995 (EN 61000-4-2:1995) Electrostatic Discharge Immunity (Criteria B)
IEC 1000-4-3:1995 (EN 61000-4-3:1996) Radiated RF Electromagnetic Field Immunity
(Criteria A)
IEC 1000-4-4:1995 (EN 61000-4-4:1995) Electrical Fast Transients/Burst (Criteria B)
IEC 1000-4-5:1995 (EN 61000-4-5:1995) Surge (Criteria B)
IEC 1000-4-6:1996 (EN 61000-4-6:1996) Conducted Disturbances Induced by RF Fields
(Criteria A)
IEC 1000-4-11:1994 (EN 61000-4-11:1994) Voltage Dip/Short Interruptions (Criteria B)
Additional Immunity Standard/s include:
ENV 50204:1996 Radiated Electromagnetic Field from Digital Telephones (Criteria A)
7.2 Emissions
This equipment was tested for Radio Frequency Emissions as follows:
Per 89/336/EEC EMC: EN 61326:1998 (Electrical Equipment for measurement, control and
laboratory use—EMC requirements) Class “A” emission limits. Supporting test records by
Hewlett Packard, Fort Collins, Colorado Hardware Test Center (A2LA # 0905-01) and certified
compliance by Hach Company.
Standards include:
EN 61000-3-2 Harmonic Disturbances Caused by Electrical Equipment
EN 61000-3-3 Voltage Fluctuation (Flicker) Disturbances Caused by Electrical Equipment
Additional Emissions Standard/s include:
EN 55011 (CISPR 11), Class “A” emission limits