IEC 60947-5-1 CORR 1-2016 Low-voltage switchgear and controlgear - Part 5-1 Control circuit devices and switching elements - Electromechanical control circuit d.pdf
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1、IEC 60947-5-1:2016/COR1:2016 1 IEC 2016 INTERNATIONAL ELECTROTECHNICAL COMMISSION COMMISSION LECTROTECHNIQUE INTERNATIONALE _ IEC 60947-5-1 Edition 4.0 2016-05 Low-voltage switchgear and controlgear Part 5-1: Control circuit devices and switching elements Electromechanical control circuit devices IE
2、C 60947-5-1 dition 4.0 2016-05 Appareillage basse tension Partie 5-1: Appareils et lments de commutation pour circuits de commande Appareils lectromcaniques pour circuits de commande CORRIGENDUM 1 5.2.2 Terminal identification and marking Replace the existing text by the following new text: Subclaus
3、e 7.1.8.4 of IEC 60947-1:2007 applies, with the additional requirements stated in Annex M. 5.2.2 Identification et marquage des bornes Remplacer le texte existant par le nouveau texte suivant : Le Paragraphe 7.1.8.4 de lIEC 60947- 1:2007 sapplique, avec les exigences additionnelles identifies dans l
4、Annexe M. Table 8 Immunity tests Replace the existing table by the following new table: IEC 60947-5-1:2016-05/COR1:2016-07(en-fr) 2 IEC 60947-1:2016/COR1:2016 IEC 2016 Table 8 Immunity tests Type of test Basic standard Test level required Acceptance criteria Electrostatic discharge immunity test IEC
5、 61000-4-2 8 kV / air discharge or 4 kV / contact discharge B kRadiated radio-frequency electromagnetic field immunity test 80 MHz to 1 GHz IEC 61000-4-3 10 V/m A Radiated radio-frequency electromagnetic field immunity test 1,4 GHz to 2 GHz IEC 61000-4-3 3 V/m A Radiated radio-frequency electromagne
6、tic field immunity test 2 GHz to 2,7 GHz IEC 61000-4-3 1 V/m A Electrical fast transient/burst immunity test (with capacitive coupling clamp) IEC 61000-4-4 2 kV / 5 kHz on power ports a1 kV / 5 kHz on signal ports bB kSurge immunity test (1,2/50 s - 8/20 s) cIEC 61000-4-5 2 kV (line to earth) 1 kV (
7、line to line) B Conducted disturbances induced by radiofrequency fields immunity test (150 kHz to 80 MHz) IEC 61000-4-6 10 V A Power frequency magnetic field immunity test dIEC 61000-4-8 30 A/m A Voltage dips immunity test hIEC 61000-4-11 Class 2 e, f0 % during 0,5 cycle Class 3 e, f0 % during 0,5 c
8、ycle B k, lClass 2 e, f0 % during 1 cycle Class 3 e, f0 % during 1 cycle B Class 2 e, f, g70 % during 25/30 cycles Class 3 e, f, g40 % during 10/12 cycles 70 % during 25/30 cycles 80 % during 250/300 cycles C Voltage interruptions immunity test hIEC 61000-4-11 Class 2 e, f, g0 % during 250/300 cycle
9、s Class 3 e, f, g0 % during 250/300 cycles C Immunity to harmonics in the supply IEC 61000-4-13 No requirements ia Power port: the point at which a conductor or cable carrying the primary electrical power needed for the operation of the electronic circuit or the switching element or associated equip
10、ment is connected. b Signal port: the point at which a conductor or cable carrying information for transferring data or signals is connected to the electronic circuit or the switching element. c Not applicable for extra-low voltage a.c. ports ( 30 V) and extra-low voltage d.c. input/output ports ( 6
11、0 V), when the secondary circuits (isolated from the a.c. mains) are not subject to transient overvoltages. d Applicable only to equipment containing devices susceptible to power frequency magnetic fields. IEC 60947-5-1:2016/COR1:2016 3 IEC 2016 e Class 2 applies to points of common coupling and in-
12、plant points of common coupling in the industrial environment in general. Class 3 applies to in-plant couplings in industrial environment only. This class should be considered when a major part of the load is fed through converters; welding machines are present; large motors are frequently started o
13、r loads vary rapidly. The manufacturer shall state the applicable class. f The given percentage means percentage of the rated operational voltage, e.g. 0 % means 0 V. gThe value before the solidus (/) is for 50 Hz and the value behind is for 60 Hz tests. h Applicable for a.c. equipment only. iRequir
14、ements are under study for the future. k For keeping the functionality at the system level (e.g. automation or process) the state of the switching element shall not change for more than 1 ms for d.c. devices or one half-cycle of supply frequency for a.c. devices. l For devices with power consumption
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- IEC6094751CORR12016LOWVOLTAGESWITCHGEARANDCONTROLGEARPART51CONTROLCIRCUITDEVICESANDSWITCHINGELEMENTSELECTROMECHANICALCONTROLCIRCUITDPDF

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