SIEMENS : LGB22.330A27
SIEMENS : LGB22.330A27
The LGB… are designed for use with burners of small to medium capacity, with
or without fan assistance, in intermittent operation.
The LGB… burner controls are used for the startup and supervision of single- or twostage
gas or gas / oil burners having a capacity of up to about 350 kW in intermittent
operation.
The flame is supervised with either an ionization current detector electrode, a QRC1…
blue-flame detector for forced draught gas / oil burners, or a UV detector QRA… (with
AGQ1… auxiliary unit), depending on the type of burner control.
