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8 safety specification, 9 electromagnetic compatibility (emc), 10 ambient temperature – Metrohm 743 Rancimat User Manual

Page 181: Safety specification, Electromagnetic compatibility (emc)

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7 Technical specifications

743 Rancimat

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173

7.8

Safety specification

Design and testing

According to EN/IEC/UL 61010-1, CSA-C22.2 No. 61010-1, EN/IEC
61010-2-010, protection class I, degree of protection IP20

Safety instructions

The documentation contains safety instructions which have to be fol-
lowed by the user in order to ensure safe operation of the instrument.

7.9

Electromagnetic compatibility (EMC)

Emission

Standards fulfilled:

EN/IEC 61326-1

EN/IEC 61000-6-3

EN 55011 / CISPR 11

EN/IEC 61000-3-2

EN/IEC 61000-3-3

Immunity

Standards fulfilled:

EN/IEC 61326-1

EN/IEC 61000-6-1

EN/IEC 61000-4-2

EN/IEC 61000-4-3

EN/IEC 61000-4-4

EN/IEC 61000-4-5

EN/IEC 61000-4-6

EN/IEC 61000-4-11

7.10

Ambient temperature

Nominal function
range

+5…+45 °C
(at 20…80 % humidity)

Storage

–20…+70 °C

Transport

–40…+70 °C