LFE50
The LFE50… together with the QRA50M / QRA51M form a self-checking UV flame supervision system (DETACTOGYR®) designed for use with continuously operating oil or gas burners or burners operating without interruption for more than 24 hours; AC 220 V -15%…240 V +10%; 50…60 Hz +/-6% For gas or dual-fuel burners
