标准摘要
[中文适用范围]： 本节适用于用于连接到频率为15 Hz至60 Hz的交流输电或配电线路或电路中的串联交流电力系统的电容器单元和电容器组。本标准的主要重点是输电应用。串联电容器单元和电容器组通常用于高压电力系统。本标准适用于整个电压范围。本标准不适用于自愈式金属化介质类型的电容器。以下电容器即使与交流电路串联，也不适用于本标准：用于感应加热设备的电容器（IEC 60110-1）；用于电动机应用及类似用途的电容器（IEC 60252（所有部分））；用于电力电子电路的电容器（IEC 61071）；用于放电灯的电容器（IEC 61048和IEC 61049）。对于绝缘子、开关、仪器变压器、外部熔断器等标准配件，请参阅相关的IEC标准。 [外文原描述]： IEC 60143-1:2015+AMD1:2023 CSV applies both to capacitor units and capacitor banks intended to be used connected in series with an a.c. transmission or distribution line or circuit forming part of an a.c. power system having a frequency of 15 Hz to 60 Hz. The primary focus of this standard is on transmission application. The series capacitor units and banks are usually intended for high-voltage power systems. This standard is applicable to the complete voltage range. This standard does not apply to capacitors of the self-healing metallized dielectric type. The following capacitors, even if connected in series with a circuit, are excluded from this standard: - capacitors for inductive heat-generating plants (IEC 60110-1); - capacitors for motor applications and the like (IEC 60252 (all parts)); - capacitors to be used in power electronics circuits (IEC 61071); - capacitors for discharge lamps (IEC 61048 and IEC 61049). For standard types of accessories such as insulators, switches, instrument transformers, external fuses, etc. see the pertinent IEC standard. The object of this standard is: - to formulate uniform rules regarding performance, testing and rating; - to formulate specific safety rules; - to serve as a guide for installation and operation. This fifth edition cancels and replaces the fourth edition, published in 2004. This edition constitutes a technical revision. The main change with respect to the previous edition is that the endurance test has been replaced by an ageing test because voltage cycling is already performed in the cold duty test. The guide section has been expanded regarding long line correction and altitude correction. In addition the insulation tables and references to other standards have been updated. Keywords: a.c. transmission or distribution line, capacitor units and banks for high-voltage power systems
英文名称Series capacitors for power systems - Part 1: General