IEC 63210:2021 额定电压1000V以上交流系统用自愈式并联电力电容器

标准编号：IEC 63210:2021

中文名称：额定电压1000V以上交流系统用自愈式并联电力电容器

英文名称：Shunt power capacitors of the self-healing type for AC systems having a rated voltage above 1 000 V

发布日期：2021-03-11

标准范围

IEC 63210:2021适用于自愈电容器单元和自愈电容器组，自愈电容器组旨在特别用于额定电压高于1 000 V且基频为15 Hz至60 Hz的交流电源系统的功率因数校正。以下电容器不包括在本文档中:-用于额定电压高达并包括1000V的AC系统的自修复型并联电力电容器(IEC 60831-1，-2)；-用于额定电压高达并包括1000V的AC系统的非自修复型并联电力电容器(IEC 60931-1、-2和-3)；-用于额定电压高于1000V的AC电力系统的非自愈型并联电容器(IEC 60871-1、-2、-3和-4)；-工作频率在40 Hz至24 000 Hz之间的感应发热设备用电容器（IEC 60110-1和-2)；-串联电容器(IEC 60143-1、-2、-3和-4)；-交流电机电容器(IEC 60252-1和-2)；-耦合电容器和电容器分配器(IEC 60358-1、-2、-3、-4)；-电力电子电路用电容器(IEC 61071)；-用于荧光灯和放电灯的小型交流电容器（IEC 61048和IEC 61049）；-用于抑制无线电干扰的电容器；-旨在用于各种类型的电气设备并因此被视为部件的电容器；-用于DC电压叠加在AC电压上的电容器。绝缘子、开关、互感器和外部熔断器等附件的要求在相关IEC标准中给出，不在本文件范围内。本文件的目的是:a)制定有关性能、测试和评级的统一规则；b)制定具体的安全规则；c)提供安装和操作指南。

IEC 63210:2021 is applicable to both self-healing capacitor units and self-healing capacitor banks intended to be used, particularly, for power-factor correction of AC power systems having a rated voltage above 1 000 V and fundamental frequencies of 15 Hz to 60 Hz.
The following capacitors are excluded from this document:
- shunt power capacitors of the self-healing type for AC systems having a rated voltage up to and including 1 000 V (IEC 60831-1, -2);
- shunt power capacitors of the non-self-healing type for AC systems having a rated voltage up to and including 1 000 V (IEC 60931-1, -2 and -3);
- shunt capacitors of the non-self-healing type for AC power systems having a rated voltage above 1 000 V (IEC 60871-1, -2, -3 and -4);
- capacitors for inductive heat-generating plants operating at frequencies between 40 Hz and 24 000 Hz (IEC 60110-1 and -2);
- series capacitors (IEC 60143-1, -2, -3 and -4);
- AC motor capacitors (IEC 60252-1 and -2);
- coupling capacitors and capacitor dividers (IEC 60358-1, -2, -3, -4);
- capacitors for power electronic circuits (IEC 61071);
- small AC capacitors to be used for fluorescent and discharge lamps (IEC 61048 and IEC 61049);
- capacitors for suppression of radio interference;
- capacitors intended to be used in various types of electrical equipment, and thus considered as components;
- capacitors intended for use with DC voltage superimposed on the AC voltage.
Requirements for accessories such as insulators, switches, instrument transformers and external fuses are given in the relevant IEC standards and are not covered by the scope of this document.
The object of this document is to:
a) formulate uniform rules regarding performances, testing and rating;
b) formulate specific safety rules;
c) provide a guide for installation and operation.

标准预览图