IEC 60364-4-442-1999 标准详情
- 标准号：IEC 60364-4-442-1999
- 中文标题：
- 英文标题：electrical installations of buildings - part 4: protection for safety - chapter 44: protection against overvoltages - section 442 - protection of low-voltage installations against temporary overvoltages and faults between high-voltage systems and ear
- 标准类别：国际电工委员会标准
- 发布日期：
