首页 馆藏资源 舆情信息 标准服务 科研活动 关于我们
现行 IEEE/ANSI C57.12.25-1990
到馆提醒
收藏跟踪
购买正版
American National Standard for Transformers--Pad-Mounted, Compartmental-Type, Self-Cooled, Single-Phase Distribution Transformers with Separable Insulated High-Voltage Connectors: High Voltage (34 500 GrdY/19 920 Volts and Below) and Low-Voltage (240/120 Volts; 167 kVA and Smaller) 美国变压器国家标准带可分离绝缘高压连接器的垫装、隔室式自冷单相配电变压器:高压(34 500 GrdY/19 920 V及以下)和低压(240/120 V;167 kVA及以下)
发布日期: 2002-11-30
本标准旨在作为确定所涵盖设备的性能、互换性和安全性的基础,并帮助正确选择此类设备。
This standard is intended for use as a basis for determining performance, interchangeability, and safety of the equipment covered, and to assist in the proper selection of such equipment.
分类信息
关联关系
研制信息
相似标准/计划/法规