油浸式非晶合金铁芯电力变压器技术参数和要求（英文版）
Technical parameters and requirements for oil-immersed amorphous alloy core power transformers
标准状态
发布于：2026-09-28
实施于：2027-04-01
废止
基本信息
GB/T 25446-2026
即将实施
2026-09-28
2027-04-01
China Electrical Equipment Industry Association
State Administration for Market Regulation and Standardization Administration of China
National Technical Committee 44 on Transformers of Standardization Administration of China (SAC/TC 44)
GB/T 25446-2010
China Electrical Equipment Industry Association
沈阳变压器研究院有限公司; 上海置信电气非晶有限公司; 广西南宝特电气制造有限公司; 明珠电气股份有限公司; 东盟电气集团南京股份有限公司; 弘乐集团有限公司; 海鸿电气有限公司; 宁波奥克斯智能科技股份有限公司; 江苏华鹏变压器有限公司; 河北高晶电器设备有限公司; 广东康德威电气股份有限公司; 济南西电特种变压器有限公司; 特变电工京津冀智能科技有限公司; 山东电力设备有限公司; 特变电工湖南电气有限公司; 河北北威保互电气设备有限公司; 冀昌电气集团有限公司; 江苏国能合金科技有限公司; Eaglerise Electric & Electronic (China) Co., Ltd.; 中国电力科学研究院有限公司; 西安高压电器研究院股份有限公司; 国网吉林省电力有限公司电力科学研究院
GAO Minhua, SHI Wenbo, LI Bin, CAI Dingguo, HE Li, FENG Junfeng, LIANG Qingning, GUO Weiqiang, DAI Jianping, ZHANG Linghui, WANG Wenguang, ZHANG Jinli, JIN Bao, WANG Xinbing, XU Jianjun, YUAN Yongbing, WANG Xiongwei, WANG Ping, LUO Shunxiang, CAI Shengwei, QI Hongbin and ZHAO Chunming
标准简介
This document specifies the performance parameters, technical requirements and requirements for marking, lifting, packaging, transportation and storage of oil-immersed amorphous alloy core power transformers, and describes the inspection rules and methods. This document is applicable to the manufacture of single-phase and three-phase oil-immersed amorphous alloy core power transformers (hereinafter referred to as "transformers") with a rated frequency of 50 Hz and voltage classes of 6 kV, 10 kV, 20 kV and 35 kV.
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