GB 6450-1986
Replaced
GB/T 1094.14-2022
Active
National standards
GB/T 1094.14-2022 Power transformer—Part 14:Liquid-immersed power transformer using high-temperature insulation materials
GB/T 1094.14-2022 Power transformer—Part 14:Liquid-immersed power transformer using high-temperature insulation materials
Basic Information
Standard Code:
GB/T 1094.14-2022
Standard Type:
National standards
Standard Status:
Active
is_force_gb:
no
CCS Name:
Transformer
ICS Name:
Transformers, reactors, and inductors
Publish Date:
2022-03-09
Implement Date:
2022-10-01
Publisher:
国家市场监督管理总局、国家标准化管理委员会
Technical Committee:
全国变压器标准化技术委员会(SAC/TC 44)
Pages:
55 pages
Scope
本文件规定了采用高温绝缘材料的液浸式电力变压器的术语和定义、绝缘系统、温升限值、部件和材料、设计时的特殊考虑、需要的信息、铭牌及补充信息、试验、监视、诊断和维护。
本文件适用于下列工作温度高于常规限值且采用高温绝缘材料或高温绝缘材料与常规绝缘材料相组合的液浸式变压器类产品：
——符合GB/T 1094.1的电力变压器；
——符合GB/T 18494系列标准的变流变压器；
——符合GB/T 1094.16的风力发电用变压器；
——电弧炉变压器；
——符合GB/T 1094.6的电抗器。
采用高温绝缘材料的其他类型变压器和电抗器可参考本文件。
Development Information
Drafting Units:
国网河南省电力公司电力科学研究院、沈阳变压器研究院股份有限公司、中国电力科学研究院有限公司、广东中鹏电气有限公司、新华都特种电气股份有限公司、特变电工衡阳变压器有限公司、云南变压器电气股份有限公司、镇江天力变压器有限公司、特变电工沈阳变压器集团有限公司、正泰电气股份有限公司、山东电力设备有限公司、吴江变压器有限公司、广东康德威电气股份有限公司、成来电气科技有限公司、保定天威保变电气股份有限公司、西安西电变压器有限责任公司、浙江江山变压器股份有限公司、卧龙电气银川变压器有限公司、重庆望变电气(集团)股份有限公司、杜邦(中国)研发管理有限公司
Drafting Persons:
王吉、刘杰、蔡胜伟、张显忠、司学振、韩宝家、宗宝峰、杨涛、苏钟焕、杨宏伟、李云、马旭平、邓海生、张成飞、林灿华、王文光、郑国培、张栋、聂三元、姜振军、鲁玮、付刚、姚伟、徐帮恒、方明、陈荣勤
Same series standard
Replace the following standards
Referenced Standards
GB 1094.1-1996 Power transformers—Part 1:General
GB/T 1094.1-2013 Power transformers—Part 1:General
GB 1094.2-1996 Power transformers—Part 2:Temperature rise
GB/T 1094.2-2013 Power transformers—Part 2:Temperature rise for liquid-immersed transformers
GB 1094.5-2003 Power transformers—Part 5:Ability to withstand short circuit
GB/T 1094.5-2008 Power transformers—Part 5:Ability to withstand short circuit
GB/T 1094.16-2013 Power transformers—Part 16:Transformers for wind turbine applications
GB 2536-1990 Transformer oils
GB 2536-2011 Fluids for electrotechnical applications—Unused mineral insulating oils for transformers and switchgear
GB/T 4109-1999 Technical specification of high voltage bushing
GB/T 4109-2008 Insulated bushings for alternating voltages above 1 000 V
GB/T 4109-2022 Insulated bushings for alternating voltages above 1 000 V
GB/T 10230.1-2007 Tap-changers—Part 1:Performance requirements and test methods
GB/T 10230.1-2019 Tap-changers—Part 1:Performance requirements and test methods
GB/T 18494.1-2001 Convertor transformers—Part 1:Transformers for industrial applications
GB/T 18494.1-2014 Converter transformers—Part 1:Transformers for industrial applications
GB/T 18494.2-2007 Convertor transformers—Part 2:Transformers for HVDC applications
GB/T 18494.2-2022 Convetor transformers—Part 2:Transformers for HVDC applications
GB/T 21218-2007 Specifications for unused silicone insulating liquids for electrotechnical purposes
GB/T 21218-2023 Unused silicone insulating liquids for electrotechnical purposes
NB/T 10199-2019 Electrician Fluid, Unused Natural Esters for Transformers and Similar Electrical Equipment
GB 2536-2025 Fluids for electrotechnical applications—Unused mineral insulating oils for transformers and switchgear
GB/T 1094.16-2025 Power transformers—Part 16:Transformers for wind turbine applications
NB/SH/T 0945-2017及修改单 Synthesized organic esters electrical insulating liquid
Adopt standards
IEC 60076-14:2013
Related Standards
GB/T 7449-1987
Replaced
GB/T 7449-1987 Guide to the lightning impulse and switching impulse testing of power transformers and reactors
GB 13028-1991
Abolished
GB 13028-1991 Isolating transformers and safety isolating transformers Requirements
GB/T 14006-1992
Active
GB/T 14006-1992 Outline dimensions of transformers and inductors for use in telecommunication and electronic equipment—Part 1:Transformers and inductors using YEI-1 laminations
GB/T 14860-1993
Replaced
GB/T 14860-1993 Generic specification for transformers and inductors for use in telecommunication and electronic equipment
GB/T 15164-1994
Replaced