interval relay
| with
| control signal
| interval relay abbr. | |
| PSP | relé de intervalo |
| with abbr. | |
| gen. | con |
| control signal abbr. | |
| automat. | señal de mando |
| |||
| relé de intervalo | |||
|
interval relay : 4 phrases in 1 subject |
| Power system protection | 4 |