BS EN IEC 60051-5:2018 PDF
Direct acting indicating analogue electrical measuring instruments and their accessories - Special requirements for phase meters, power factor meters and synchroscopes
Direct acting indicating analogue electrical measuring instruments and their accessories - Special requirements for phase meters, power factor meters and synchroscopes
- Статус документа:
- Действующий
- Формат:
- Электронный (PDF)
- Дата публикации:
- 31 марта 2018 г.
- ICS:
- 17.220.20
- SKU:
- BS EN IEC 60051-5:2018