DKO970|DKO972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DKO970/972-OilBurnerSafetyControlFor1-or2-stageoilburnersupto30kg/hthroughputandintermittentoperationFlamedetection:-PhotoresistorMZ770S-Infrared-flickerdetectorIRD1010-UVflamesensorUVD970Themicroprocessor-basedprogrammingsequenceensuresextremelystabletimingsindependentofvoltagevariati***,ambienttemperatureand/orswitch-oncycles.Thebuilt-ininformationsystemnotonlyprovidesacontinuousmonitoringoftheactualstateofthebox(veryhelpfulespeciallyformonitoringthestart-upphase)butalsoinformsaboutthecauseofapossiblelockout.Thelockoutcauseisstoredinsuchawaythatitcanberetrievedevenafterapowerfailure.Thecontrolboxisdesignedformaximumsafetyincaseoffluctuati***inthevoltagesupply.Ifthemainsvoltagedropsbelowthepermittedlevel,operationisinterruptedandthecontrolboxautomaticallypreventsthestartsequencefrombeingrepeated.Inthisway,thesafetyofthesystemisnotputatriskbyadropinthemainsvoltage.Thislow-voltageprotectionworksnotonlyduringstart-upbutalsopermanentlyduringoperation.型号表DKO9701-stageoperationDKO9722-stageoperation)