GB/T 14048.11-2002低压开关设备和控制设备　第6部分：多功能电器　第1篇：自动转换开关电器.pdf

ICS 29 120.40 K 31 中 华 人 民 共 和 国 国 家 标 准 GB/T 14048. 11-2002/IEC 60947-6-1:1998 低压开关设备和控制设备 第6部分:多功能电器 第1篇:自动转换开关电器 Low-voltage switchgear and controlgear- Part 6-1:Multiple function equipment- Automatic transfer switching equipment (IEC 60947-6-1:1998，IDT) 2002一10一08发布 2003一04一01实施 中 华 人 民 共 和 国 发 布 国家质量监督检验检疫总局 GB/T 14048.11-2002/IEC 60947-6-1;1998 目 次 前言 ·····，·········································································，，，···············，··············……皿 1基本要求 ·········································································································……1 1. 1范围···································，·························································，···，········……1 1.2 目的 ·，一‘ 1 1.3规范性引用文件 。···················，·················，·················一，·············.·… …，… 1 2定义 ·····················································……八。················································……2 3分类 ·································································································，············……3 4 特性 ····················，····································，，·············，···‘····························…… 3 4. 1特性概要 ········，··，·············，，，··········，·······································，，·····，·。·········一 3 4.2 电器型式 ··········，··‘···············，··················，·······················‘··············，·，············……4 4.3主电路的额定值和极限值························································..……，……4 4.4使用类别 · 5 4.5 控制电路 ····，········4·····4········..·····“······， ，甲，····‘···