VDE 0570-2-8-2011 标准详情
- 标准号:VDE 0570-2-8-2011
- 中文标题:
- 英文标题:Safety of transformers, reactors, power supply units and combinations thereof .Part 2-8: Particular requirements and tests for transformers and power supply units for bells and chimes
- 标准类别:德国电气工程师协会标准VDE
- 发布日期:2011-03-01