GB/T 311.2-2002
Replaced
GB/T 16935.1-2023
Active
National standards
GB/T 16935.1-2023 Insulation coordination for equipment within low-voltage supply systems—Part 1:Principles, requirements and tests
GB/T 16935.1-2023 Insulation coordination for equipment within low-voltage supply systems—Part 1:Principles, requirements and tests
Basic Information
Standard Code:
GB/T 16935.1-2023
Standard Type:
National standards
Standard Status:
Active
is_force_gb:
no
CCS Name:
Low-voltage electrical equipment
ICS Name:
Insulation system
Publish Date:
2023-09-07
Implement Date:
2024-04-01
Publisher:
国家市场监督管理总局、国家标准化管理委员会
Technical Committee:
全国低压设备绝缘配合标准化技术委员会(SAC/TC 417)
Pages:
71 pages
Scope
本文件规定了设备的绝缘配合，该设备用于连接额定电压交流不超过1 000 V或直流不超过1 500 V的低压供电系统。本文件适用于额定频率不超过30 kHz的设备。
Development Information
Drafting Units:
上海电器科学研究院、施耐德电气(中国)有限公司上海分公司、常熟开关制造有限公司、上海良信电器股份有限公司、万可电子(天津)有限公司、杭州电力设备制造有限公司余杭群力成套电气制造分公司、上海西门子线路保护系统有限公司、中机国际工程设计研究院有限责任公司、宁波奇乐电气集团有限公司
Drafting Persons:
黄兢业、季慧玉、贾峰、周斌、褚泼、李生爱、汪芳、郭强、胡金利、王维、冯家明
Replace the following standards
Referenced Standards
GB/T 2423.22-2012 Environmental testing—Part 2:Test methods—Test N:Change of temperature
IEC 60068-2-2
IEC 60068-2-78
IEC 60270
IEC 61180:2016
Adopt standards
IEC 60664-1:2020
Related Standards
GB/T 20111.1-2006
Replaced
GB/T 20111.1-2006 Electrical insulation systems—Procedures for thermal evaluation—Part 1:General requirements—Low-voltage
GB/T 20112-2006
Replaced
GB/T 20112-2006 Evaluation and qualification of electrical insulation systems
GB/T 20113-2006
Active
GB/T 20113-2006 Electrical insulation systems(EIS)—Thermal classification
GB/T 20139-2006
Replaced
GB/T 20139-2006 Electrical insulation systems—Thermal evaluation of modifications to an established wire-wound EIS
GB/T 20111.2-2008
Replaced