IEC 61326-3-1:2008/COR1:2008

IEC 61326-3-1
(First edition – 2008)
Electrical equipment for measurement, control and laboratory use –
EMC requirements –
Part 3-1: Immunity requirements for safety-related systems and for equipment
intended to perform safety-related functions (functional safety) –
General industrial applications

CORRIGENDUM 1
Page 22
Replace the existing Tables 2 and 3 with the following corrected tables:
Table 2 – Selected frequencies for electromagnetic field tests
Centre frequency Frequency range
Purpose
MHz MHz
84,000 83,996 – 84,004 ISM UK only

137 – 174 Div. Mobile and SRD
168,000 167,992 – 168,008 ISM UK only
390 – 430 TETRA
430 – 470 AMATEUR
433,920 433,05 – 434,79 ISM Region 1only
896,000 886,000 – 906,000 ISM UK only
897,500 880 – 915 GSM
915,000 902 – 928 ISM Region 2 only
925 – 960 GSM
1 745,750 1 710 – 1 785 GSM
1 805 – 1 880 GSM
1 900 – 2 025 UMTS
2 110 – 2 200 UMTS
2 450 2 400 – 2 500 ISM
2 500 – 2 690 UMTS
Table 3 – Selected frequencies for conducted r.f. tests

Centre frequency Frequency range
Purpose
MHz MHz
3,39 3,370 – 3,410 ISM Netherlands only
6,780 6,765 – 6,795 ISM
13,560 13,553 – 13,567 ISM
27,120 26,957 – 27,283 ISM/CB/SRD
40,680 40,66 – 40,70 ISM/SRD
September 2008
CEI 61326-3-1
(Première édition – 2008)
Matériel électrique
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