内容提示: NORME INTERNATIONALEINTERNATIONAL STANDARD CEIIEC 62271-202Première éditionFirst edition2006-06 Appareillage à haute tension – Partie 202: Postes préfabriqués haute tension/ basse tension High-voltage switchgear and controlgear – Part 202: High-voltage/low-voltage prefabricated substation ...
NORME INTERNATIONALEINTERNATIONAL STANDARD CEIIEC 62271-202Première éditionFirst edition2006-06 Appareillage à haute tension – Partie 202: Postes préfabriqués haute tension/ basse tension High-voltage switchgear and controlgear – Part 202: High-voltage/low-voltage prefabricated substation Numéro de...
内容提示: IEC 62271-202 Edition 2.0 2014-03 INTERNATIONAL STANDARD NORME INTERNATIONALE High-voltage switchgear and controlgear – Part 202: High-voltage/low-voltage prefabricated substation Appareillage à haute tension – Partie 202: Postes préfabriqués haute tension/basse tension IEC 62271-202:...
IEC 62271-202:2022 高压开关设备和控制设备.第202部分:额定电压大于1 kV小于等于52 kV的交流预制变电站 High-voltage switchgear and controlgear - Part 202: AC prefabricated substations for rated voltages above 1 kV and up to and including 52 kV ...
IEC 62271-202培训讲义 IEC62271-202:2014标准培训 IEC62271-202:2014（代替IEC62271-202:2006版）High-voltageswitchgearandcontrolgear –Part202:High-voltage/low-voltageprefabricatedsubstation Scope ThispartofIEC62271specifiestheserviceconditions,ratedcharacteristics,generalstructuralrequirementsandtestmethodsofHV...
IEC 62271-202:2006的发布历史信息,IEC 62271的本部分规定了从内部(步入式)或外部(步入式)操作的电缆连接的高压/低压或低压/高压预装式变电站的使用条件、额定特性、一般结构要求和试验方法。非步入式)适用于高压侧额定电压高于 1 kV 且最高可达 52 kV 的交流电,以及
62271-2003◎IEC:2003 Table 103-Preferred rated insulation levels for rated voltages for equipment of rangeII Rated voltage for equipment Ur kV(r.m.s.value) 设备额定电压 Rated short—duration power-frequency withstand voltage (额定短时工频耐受电压) Ud kV(r。m.s。value) Rated switching impulse ...
IEC 62271-202 March 1, 2014 High-voltage switchgear and controlgear – Part 202: High-voltage/low-voltage prefabricated substation This part of IEC 62271 specifies the service conditions, rated characteristics, general structural requirements and test methods of high voltage/low voltage or low volt...
介绍IEC62271 202corr1 2015国际电工会é.pdf,INTERNATIONAL ELECTROTECHNICAL COMMISSION COMMISSION ÉLECTROTECHNIQUE INTERNATIONALE IEC 62271-202 IEC 62271-202 Edition 2.0 2014-03 Édition 2.0 2014-03 High-voltage switchgear and controlgear – Appareill
IEC 62271-201:2014 IEC 62271-202:2022 IEC 62271-203:2022 CMV IEC 62271-204:2022 EXV IEC 62271-205:2008 IEC 62271-207:2023 IEC TR 62271-208:2009 IEC 62271-209:2022 EXV IEC 62271-211:2024 IEC 62271-212:2022 RLV IEC 62271-213:2021 ...