产品说明：LOK16系列燃油燃烧器控制器品牌：SIEMENS（西门子）产地：德国产品介绍BurnercontrolstypeLOK16...featureaself-checkingflamesupervisioncircuit.Thatsupervisioncircuitinitiatestherequiredsafetyacti***notonlyinthecaseofprematureormissingflamesignals,butalsointheeventofanykindoffaultontheflamedetector,thedetectorcablesortheflamesignalamplifierthatcouldsimulateaflamesignalduringburneroperation.)