GB/T 4952-1985
Abolished
GB/T 28026.2-2018
Active
National standards
GB/T 28026.2-2018 Railway applications—Fixed installations—Electrical safety,earthing and the return circuit—Part 2:Provisions against the effects of stray currents caused by d.c. traction systems
GB/T 28026.2-2018 Railway applications—Fixed installations—Electrical safety,earthing and the return circuit—Part 2:Provisions against the effects of stray currents caused by d.c. traction systems
Basic Information
Standard Code:
GB/T 28026.2-2018
Standard Type:
National standards
Standard Status:
Active
is_force_gb:
no
CCS Name:
Traction power supply
ICS Name:
Railway vehicles
Publish Date:
2018-12-28
Implement Date:
2019-07-01
Publisher:
国家市场监督管理总局、中国国家标准化管理委员会
Technical Committee:
全国牵引电气设备与系统标准化技术委员会(SAC/TC 278)
Pages:
25 pages
Scope
GB/T 28026的本部分给出了对直流牵引供电系统杂散电流防护的要求。本部分适用于牵引供电系统内部的所有金属性固定装置,也适用于其他埋在地中的轨道交通有杂散电流流过的金属部件。本部分适用于所有新建的直流供电制式线路,也可应用于需要考虑杂散电流影响的已建电气化线路和既有线路的更新改造。其适用范围包括:--铁路;--导向式公共交通系统,例如:有轨电车、高架和地下的铁路、山区铁路、无轨电车系统及安装有接触网或接触轨的磁悬浮系统;--物料运输系统。本部分不适用于:--地下矿山牵引供电系统;--吊车、有轨运输平台和类似运输设备、临时建筑(例如:展会结构),因为这类设施目前尚无以接触网供电的先例,它们不会受牵引供电系统的影响;--悬式缆车;--缆索铁路。本部分不对维修作业规程进行规定。
Development Information
Drafting Units:
中铁电气化勘测设计研究院有限公司、中铁第四勘察设计院集团有限公司、中铁第一勘察设计院集团有限公司、中国铁路设计集团有限公司、中铁第五勘察设计院集团有限公司、中国电力科学研究院
Drafting Persons:
杨建兴、陈敏、李力鹏、吴江涛、杲秀芳、焦劼、朱万方、郑励耘、杨孝忠、沈海滨
Same series standard
GB/T 28026.1-2018 Railway applications—Fixed installations—Electrical safety,earthing and the return circuit—Part 1:Protective provisions against electric shock
GB/T 28026.3-2018 Railway applications—Fixed installations—Electrical safety,earthing and the return circuit—Part 3:Mutual interaction of a.c. and d.c. traction systems
Replace the following standards
Referenced Standards
GB/T 28026.1-2018 Railway applications—Fixed installations—Electrical safety,earthing and the return circuit—Part 1:Protective provisions against electric shock
GB/T 28026.3-2018 Railway applications—Fixed installations—Electrical safety,earthing and the return circuit—Part 3:Mutual interaction of a.c. and d.c. traction systems
GB 1402-1998 A.C.Voltage of electric traction for the railway main lines
GB/T 1402-2010 Railway applications—Supply voltages of traction systems
GB/T 1402-2025 Railway applications—Supply voltages of traction systems
Adopt standards
IEC 62128-2:2013
Related Standards
GB/T 5599-1985
Replaced
GB/T 5599-1985 Railway vehicles—Specification for evaluation the dynamic performance and accreditation test
GB/T 8601-1988
Replaced
GB/T 8601-1988 Rolled solid wheels for railway
GB/T 8602-1988
Active
GB/T 8602-1988 Rough-rolled tyres for railway
GB/T 10082-1996
Replaced
GB/T 10082-1996 Technical requirements of heavy duty railway motor trolley
GB/T 17425-1998
abolished_transferred