DKW972|DKW976燃油燃烧器控制器品牌：Satronic-Honeywell0556-5556370张小姐合肥霖胜热能设备有限公司——安庆***产地：美国产品介绍DKW972/976-OilBurnerSafetyControlForoilburnersonDirectAirHeatersandforburnersabove30kg/hthroughputforintermittendoperation,withorwithoutoilpreheater,1-or2-stage,recyclingandpost-purgeafterlossofflameFlamedetection:-PhotoresistorMZ770S-Infrared-flickerdetectorIRD1010-UVflamesensorUVD970Themicroprocessor-basedprogrammingsequenceensuresextremelystabletimingsindependentofvoltagevariati***,ambienttemperatureand/orswitch-oncycles.Thebuilt-ininformationsystemnotonlyprovidesacontinuousmonitoringoftheactualstateofthebox(veryhelpfulespeciallyformonitoringthestart-upphase)butalsoinformsaboutthecauseofapossiblelockout.Thelockoutcauseisstoredinsuchawaythatitcanberetrievedevenafterapowerfailure.Thecontrolboxisdesignedformaximumsafetyincaseoffluctuati***inthevoltagesupply.Ifthemainsvoltagedropsbelowthepermittedlevel,operationisinterruptedandthecontrolboxautomaticallypreventsthestartsequencefrombeingrepeated.Inthisway,thesafetyofthesystemisnotputatriskbyadropinthemainsvoltage)