IEC 62271-202 CORR 1-2015 High-voltage switchgear and controlgear - Part 202 High-voltage low-voltage prefabricated substation Corrigendum 1《高压开关设备和控制设备 第202部分 高压 低压预装式变电站》.pdf

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1、IEC 62271-202:2014/COR1:2015 1 IEC 2015 INTERNATIONAL ELECTROTECHNICAL COMMISSION COMMISSION LECTROTECHNIQUE INTERNATIONALE _ IEC 62271-202 Edition 2.0 2014-03 High-voltage switchgear and controlgear Part 202: High-voltage/low-voltage prefabricated substation IEC 62271-202 dition 2.0 2014-03 Apparei

2、llage haute tension Partie 202: Postes prfabriqus haute tension/basse tension CORRIGENDUM 1 Corrections to the French version appear after the English text. Les corrections la version franaise sont donnes aprs le texte anglais. Figure AA.6 Selection of tests on high voltage interconnections for clas

3、s IAC-A Replace the existing figure by the following new figure: IEC 62271-202:2014-03/COR1:2015-04(en-fr) 2 IEC 62271-202:2014/COR1:2015 IEC 2015 (1) IEC 62271-200:2011. * For phase to ground test the current value to be stated by the manufacturer. * For phase to phase test the current will be 87 %

4、 of the rated short-time withstand current. (2) The time may be stated by the manufacturers, taking into account the time-setting of the protection. Figure AA.6 Selection of tests on high voltage interconnections for class IAC-A C Yes No Protection of operators (open doors to HV switchgear) HV inter

5、connections Protection by HRC current-limiting fuses Phase-to-ground or phase-to-phase test Reduced values (1) + (2) No test Yes No test Insulated ground- shielded type tested Interconnections (see AA.6) No Protection by circuit-breaker Solid insulated Interconnections (see AA.6) Solid insulated Int

6、erconnections (see AA.6) Three-phase test Full current and reduced time (2) No (no protection) Yes Yes Yes No No Phase-to-ground or phase-to-phase test Reduced current (1) and full time Three-phase test Full current and full time IEC 62271-202:2014/COR1:2015 3 IEC 2015 Figure AA.7 Selection of tests

7、 on high voltage interconnections for class IAC-B Replace the existing figure by the following new figure: 4 IEC 62271-202:2014/COR1:2015 IEC 2015 (1) Applicability of phase to ground or phase to phase test according to the criteria in AA.5.2.1 of IEC 62271- 200:2011. * For phase to ground test the

8、current value to be stated by the manufacturer. * For phase to phase test the current will be 87 % of the rated short-time withstand current. (2) The time may be stated by the manufacturers, taking into account the time-setting of the protection. Figure AA.7 Selection of tests on high voltage interc

9、onnections for class IAC-B IECIE Yes No Protection of publics (closed doors) HV interconnections Protection by HRC current-limiting fuses Phase-to-ground or phase-to-phase test Reduced values (1) + (2) No test Yes No test Insulated,ground- shielded type tested Interconnections (see AA.6) No Protecti

10、on by circuit-breaker Solid insulated Interconnections (see AA.6) Solid insulated Interconnections (see AA.6) Three-phase test Full current and reduced time (2) No (no protection) Yes Yes Yes No No Phase-to-ground or phase-to-phase test Reduced current (1) and full time Three-phase test Full current

11、 and full time IEC 62271-202:2014/COR1:2015 5 IEC 2015 Corrections la version franaise: Figure AA.6 Slection des essais sur les interconnexions haute tension pour la classe IAC-A Remplacer la figure existante par la nouvelle figure suivante: 6 IEC 62271-202:2014/COR1:2015 IEC 2015 (1) IEC 62271-200:

12、2011. * Pour lessai phase-terre, le constructeur est tenu de spcifier la valeur du courant. * Pour lessai phase-phase, le courant est 87 % du courant de courte dure assign. (2) La dure peut tre dclare par les constructeurs, prenant en compte le rglage en temps de la protection. Figure AA.6 Slection

13、des essais sur les interconnexions haute tension pour la classe IAC-A IEC Oui Non Protection des oprateurs (portes ouvertes lappareillage HT) Interconnexions HT Protection par fusibles limiteurs HPC Essai phase-terre ou phase-phase Valeures rduites (1) + (2) Pas dessai interconnexions isoles avec cr

14、an reli la terre soumises essai de type (voir AA.6) Non Protection par disjoncteur interconnexions isoles solides (voir AA.6) Essai triphas Courant total et dure rduite (2) Non (pas de protection) Oui Oui Oui Non Non Essai phase-terre ou phase-phase Courant rduit (1) et dure totale Essai triphas Cou

15、rant total et dure totale Oui Pas dessai interconnexions isoles solides (voir AA.6) IEC 62271-202:2014/COR1:2015 7 IEC 2015 Figure AA.7 Slection des essais sur les interconnexions haute tension pour la classe IAC-B Remplacer la figure existante par la nouvelle figure suivante: 8 IEC 62271-202:2014/C

16、OR1:2015 IEC 2015 (1) Applicabilit de lessai phase-terre ou phase-phase selon les critres de AA.5.2.1 de lIEC 62271-200:2011. * Pour lessai phase-terre, le constructeur est tenu de spcifier la valeur du courant. * Pour lessai phase-phase, le courant est 87% du courant de courte dure assign. (2) La d

17、ure peut tre dclare par le constructeur, prenant en compte le rglage en temps de la protection. Figure AA.7 Slection des essais sur les interconnexions haute tension pour la classe IAC-B Oui Non Protection du public (portes fermes) Interconnexions HT Protection par fusibles limiteurs HPC Essai phase

18、terre ou phase-phase Valeures rduites (1) + (2) Pas dessai interconnexions isoles avec cran reli la terre soumises essai de type (voir AA.6) Non Protection par disjoncteur interconnexions isoles solides (voir AA.6) Essai triphas Courant total et dure rduite (2) Non (pas de protection) Oui Oui Oui Non Non Essai phase-terre ou phase-phase Courant rduit (1) et dure totale Essai triphas Courant total et dure totale Oui Pas dessai interconnexions isoles solides (voir AA.6) IEC

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