| Subject | English | French |
| avia., Canada, tech. | parallel three-phase uninterruptible power system | UPS triphasé en parallèle |
| avia., Canada, tech. | parallel three-phase uninterruptible power system | système d’alimentation sans coupure triphasé en parallèle |
| avia., Canada, tech. | radar site equipment uninterruptible power system | UPS du RSE |
| avia., Canada, tech. | radar site equipment uninterruptible power system | système d’alimentation sans coupure de l’équipement des emplacements radar |
| avia., Canada, tech. | single three-phase uninterruptible power system | UPS triphasé unique |
| avia., Canada, tech. | single three-phase uninterruptible power system | système d’alimentation sans coupure triphasé unique |
| IT, energ.ind. | uninterruptible power system | onduleur |
| IT, energ.ind. | uninterruptible power system | alimentation non interruptible |
| IT, energ.ind. | uninterruptible power system | groupe d'alimentation en énergie dit à temps zéro |
| IT, energ.ind. | uninterruptible power system | alimentation sans interruption |
| energ.ind., el. | uninterruptible power system | système d'alimentation sans interruption |
| avia., Canada, tech. | uninterruptible power system | système d’alimentation sans coupure |