Bipap Pro 2 User Manual - NBN Group

47GUIDANCE AND MANUFACTURER’S DECLARATION -ELECTROMAGNETIC IMMUNITYThis device is intended for use in the electromagnetic environment specifiedbelow. The user of this device should make sure it is used in such an environment.Immunity TestIEC 60601Test LevelComplianceLevelElectromagneticEnvironment -GuidanceElectrostaticDischarge (ESD)IEC61000-4-2+6 kV contact+8 kV air+6 kV contact+8 kV airFloors should bewood, concrete orceramic tile. If floorsare covered withsynthetic material,the relative humidityshould be at least30%.Electrical fastTransient/burstIEC 61000-4-4+2 kV for powersupply lines+1 kV for inputoutputlines+2 kV for supplymains+1 kV for input/output linesMains power qualityshould be that of atypical home orhospital environment.SurgeIEC 61000-4-5+1 kV differentialmode+2 kV commonmode+1 kV differentialmode+2 kV forcommon modeMains power qualityshould be that of atypical home orhospital environment.Voltage dips,short interruptionsand voltagevariations onpower supplyinput linesIEC 61000-4-1195% dipin U T) for 0.5 cycle40% U T(60% dip inU T) for 5 cycles70% U T(30% dip inU T) for 25 cycles95% dipin U T) for 5 sec95%dip in U T) for 0.5cycle40% U T(60% dipin U T) for 5 cycles70% U T(30% dipin U T) for 25cycles95%dip in U T) for 5secMains power qualityshould be that of atypical home orhospital environment.If the user ofthe device requirescontinued operationduring power mainsinterruptions, it isrecommended thatthe device bepowered from anuninterruptiblepower supply or abattery.NOTE: U Tis the a.c. mains voltage prior to application of the test level.User Manual