21, distance relay, 27, undervoltage relay, 32, directional power relay, 37, undercurrent relay, 50, instantaneous overcurrent relay, 51, AC inverse time overcurrent relay, 52, AC circuit breaker, 55, power factor relay, 59, overvoltage relay, 65, governor, 72, DC circuit breaker, 87, differential protective relay, 86, lockout relay, 70, rheostat, 81, frequency relay.

Výsledková tabule/Žebříček

Vizuální styl

Možnosti

Přepnout šablonu

Obnovit automatické uložení: ?