contatto di scambio | |
commun. el. | change-over contact; change-over contact unit |
senza | |
gen. | without |
interruzione | |
comp., MS | abend |
earth.sc. tech. | quenching |
el. | supply disconnection |
industr. construct. chem. | break |
IT | abort |
IT el. | trap |
| |||
change-over contact; change-over contact unit |
contatto di scambio senza interruzione : 2 phrases in 1 subject |
Power system protection | 2 |