GB/T 11024.3-2019

Active

Shunt capacitors for a.c. power systems having a rated voltage above 1 000 V—Part 3:Protection of shunt capacitors and shunt capacitor banks

标称电压1 000 V以上交流电力系统用并联电容器 第3部分：并联电容器和并联电容器组的保护

Standard Type
GBT
ICS
31.060.70
CCS
K42
Status
Active
Issue Date
2019-03-25
Implementation
2019-10-01
Centralized Committee
中国电器工业协会
Issuing Authority
国家市场监督管理总局、中国国家标准化管理委员会

Application Summary AI generated

This standard specifies protection requirements for shunt capacitors and capacitor banks in AC power systems with rated voltages above 1000 V. It is applied by electrical engineers and system designers to ensure safe operation, covering overcurrent, overvoltage, and unbalance protection schemes. The standard is used in high-voltage transmission and distribution networks, industrial power systems, and substation capacitor installations.

Related Standards

GB/T 5994-2003 Fixed capacitors for use in electronic equipment--Part 4-1:Blank detail specification--Auminium electrolytic capacitors with non-solid electrolyte--Assessment level E GB/T 5993-2003 Fixed capacitors for use in electronic equipment--Part 4:Sectional specification--Aluminium electrolytic capacitors with solid and non-solid electrolyte GB/T 7214-2003 Fixed capacitors for use in electronic equipment--Part 15-3:Blank detail specification--Fixed tantalum capacitors with solid electrolyte and porous anode--Assessment level E GB/T 7213-2003 Fixed capacitors for use in electronic equipment--Part 15:Sectional specification--Fixed tantalum capacitors with non-solid or solid electrolyte GB/T 12747.1-2004 Shunt power capacitors of the self-healing type for a.c. systems having a rated valtage up to and including 1000V--Part 1:General--Performance，testing and rating--Safety requirements--Guide for installation and operation GB/T 3984.1-2004 Power capacitors for inductionheating installations--Part 1:General GB/T 12747.2-2004 Shunt power capacitors of the self-healing type for a.c.systems having a rated voltage up to and including 1000V--Part 2:Ageing test，self-healing test and destruction test GB/T 3984.2-2004 Power capacitors for induction heating installations--Part 2:Ageing test，destruction test and requirements for disconnecting internal fuses
Transparency note: The application summary and key sentences on this page were automatically generated by AI from the standard's original text. This content has not been human-verified and should not be used for compliance or regulatory purposes. Always refer to the official standard document from the issuing authority.