صندوق التحكم في نظام «Brahma» 37552000 DEN31

Brahma DEN31 BR 37552000 control box handles ignition and flame supervision for medium boilers. This Brahma DEN31 BR 37552000 gas burner control unit offers reliable operation and safe lockout. It is a compact automatic gas firing device with integrated ionization detection. Technical data Supply: 220–240 V AC Power consumption: 3.8 W Max valve current: 2.5 A Spark voltage: up to 11 kV Pre-purge: 12 s Ignition time: 5 s Safety time: 5 s Flame detection: ionization