GB/T 30844.1-2024 1kV及以下通用变频调速设备 第1部分：技术条件

中华人民共和国国家标准
ICS 29.240.99
CCS K 46
GB/T 30844.1—2024 代替 GB/T 30844.1—2014
1 kV 及以下通用变频调速设备
第1 部分：技术条件
Variable⁃frequency drive of 1 kV and below—
Part 1：Technical conditions
2024⁃12⁃31 发布2025⁃07⁃01 实施
国家市场监督管理总局
国家标准化管理委员会 发 布

目　　次
前言··························································································································Ⅲ
引言··························································································································Ⅳ
1　范围·······················································································································1
2　规范性引用文件········································································································1
3　术语和定义··············································································································1
4　额定值····················································································································3
4.1　输入额定值········································································································3
4.2　输出额定值········································································································3
5　使用条件·················································································································3
5.1　环境使用条件·····································································································3
5.2　电气使用条件·····································································································5
6　技术要求·················································································································5
6.1　外观及结构检查要求····························································································5
6.2　安全要求···········································································································6
6.3　功能要求··········································································································10
6.4　性能要求··········································································································11
6.5　保护功能··········································································································13
6.6　环境适应性·······································································································13
6.7　防护等级··········································································································13
6.8　电磁兼容性·······································································································14
6.9　高低电压穿越能力······························································································14
7　试验·····················································································································14