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Subject to change without notice
General remarks regarding the CE marking
HAMEG measuring instruments comply with the EMI norms. Our tests for
conformity are based upon the relevant norms. Whenever different maximum
limits are optional HAMEG will select the most stringent ones. As regards
emissions class 1B limits for small business will be applied. As regards
susceptability the limits for industrial environments will be applied.
All connecting cables will influence emissions as well as susceptability
considerably. The cables used will differ substantially depending on the
application. During practical operation the following guidelines should be
absolutely observed in order to minimize EMI:
1. Data connections
Measuring instruments may only be connected to external associated
equipment (printers, computers etc.) by using well shielded cables. Unless
shorter lengths are prescribed a maximum length of 3 m must not be exceeded
for all data interconnections (input, output, signals, control). In case an
instrument interface would allow connecting several cables only one may be
connected.
In general, data connections should be made using double-shielded cables.
For IEEE bus connections the double-shielded HAMEG cables HZ72S and HZ72L
are suitable.
2. Signal connections
In general, all connections between a measuring instrument and the device
under test should be made as short as possible. Unless a shorter length is
prescribed a maximum length of 3 m must not be exceeded, also, such
connections must not leave the premises.
All signal connections must be shielded (e.g. coax such as RG58/U). With signal
generators double-shielded cables are mandatory. It is especially important
to establish good ground connections.
3. External influences
In the vicinity of strong magnetic or/and electric fields even a careful measuring
set-up may not be sufficient to guard against the intrusion of undesired signals.
This will not cause destruction or malfunction of HAMEG instruments, however,
small deviations from the guranteed specifications may occur under such
conditions.
HAMEG GmbH
Die HAMEG GmbH bescheinigt die Konformität für das Produkt
The HAMEG GmbH herewith declares conformity of the product
HAMEG GmbH déclare la conformite du produit
Bezeichnung / Product name / Designation:
Präzisions-Multimeter
Precision-Multimeter
Multimétre de précision
Typ / Type / Type:
HM8112-3
mit / with / avec:
–
Optionen / Options / Options:
–
mit den folgenden Bestimmungen / with applicable regulations / avec les
directives suivantes
EMV Richtlinie 89/336/EWG ergänzt durch 91/263/EWG, 92/31/EWG
EMC Directive 89/336/EEC amended by 91/263/EWG, 92/31/EEC
Directive EMC 89/336/CEE amendée par 91/263/EWG, 92/31/CEE
Niederspannungsrichtlinie 73/23/EWG ergänzt durch 93/68/EWG
Low-Voltage Equipment Directive 73/23/EEC amended by 93/68/EEC
Directive des equipements basse tension 73/23/CEE amendée par 93/68/CEE
Angewendete harmonisierte Normen / Harmonized standards applied /
Normes harmonisées utilisées
Sicherheit / Safety / Sécurité
EN 61010-1:2001 (IEC 61010-1:2001)
Hersteller
HAMEG GmbH
KONFORMITÄTSERKLÄRUNG
Manufacturer
Industriestraße 6
DECLARATION OF CONFORMITY
Fabricant
D-63533 Mainhausen
DECLARATION DE CONFORMITE
Überspannungskategorie / Overvoltage category / Catégorie de surtension: II
Verschmutzungsgrad / Degree of pollution / Degré de pollution: 2
Elektromagnetische Verträglichkeit / Electromagnetic compatibility /
Compatibilité électromagnétique
EN 61326-1/A1 Störaussendung / Radiation / Emission:
Tabelle / table / tableau 4; Klasse / Class / Classe B.
Störfestigkeit / Immunity / Imunitee: Tabelle / table / tableau A1.
EN 61000-3-2/A14 Oberschwingungsströme / Harmonic current emissions /
Émissions de courant harmonique:
Klasse / Class / Classe D.
EN 61000-3-3 Spannungsschwankungen u. Flicker / Voltage fluctuations and
flicker / Fluctuations de tension et du flicker.
Datum /Date /Date
01.12.2004
Unterschrift / Signature /Signatur
G. Hübenett
Produktmanager