residual current device
| with
| auxiliary source
| Residual current device abbr. | |
| el. | Dispositivo di corrente residua |
| residual current device abbr. | |
| electr.eng. | dispositivo differenziale |
| with abbr. | |
| gen. | con |
| auxiliary source abbr. | |
| electr.eng. | sorgente ausiliaria |
|
residual current device : 1 phrase in 1 subject |
| Energy industry | 1 |