residual current device
| with
| auxiliary source
| residual current device | |
| electr.eng. | Fehlerstrom-Schutzeinrichtung |
| energ.ind. | Fehlerstromschutzeinrichtung |
| with | |
| gen. | bei; mit; gegenüber; zu; zusammen mit; mittels |
| auxiliary source | |
| electr.eng. | Hilfsenergieversorgung; Hilfsstromquelle |
|
residual current device : 4 phrases in 2 subjects |
| Energy industry | 1 |
| Technology | 3 |