Condair Mk5 - Planning and Selection; Selecting the Unit and Capacity

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4 Basic planning
AllthedatanecessaryfortheselectionandlayoutofaCondairMk5humidiersystemareprovidedin
thefollowingchapters.
4.1 Selecting the unit
Theselectionoftheunitisreectedinthetypedescription:
1. Application
2. Supplywaterquality
3. Requiredmaximumsteamcapacity
4. Required heating voltage
1. Application
Thetypeseriescanbeselectedonthebasisofthefollowingtable:
Scopeofuse Type series
For direct or indirect room air humidication with
standard requirements for control precision.
Visual
For direct or indirect room air humidication in labora-
tory and process applications where there are increased
requirements for control precision.
Process
Achievable control precision
Note:Thecontrolprecisionmaydependonthelocationofthehumiditysensor.
– Visual: ±5 %rh(PI-controlanduseofuntreated drinking water)
±2 %rh(PI-controlanduseoffully demineralized water)
Note:Duringthedraincycle(operationwithdrinkingwater)orduringtherellcycle(operationwithfullydemineralized
water)thecontrolprecisioncandeviatefromtheabovestatedvalues.
– Process: ±2 %rh(PI-controlanduseofuntreated drinking water)
±1 %rh(PI-controlanduseoffully demineralized water)
Note:WhenoperatingtheMk5Processwithdrinkingwaterthecontrolprecisioncandeviatefromtheabovestatedvalues
duringthedraincycle.ForprocessairhumidicationwithconstantcontrolprecisiontheMk5Processmustbeoperated
withfullydemineralizedwaterandthedraincyclemustbesettoPos.0(seechapter6.1).
2. Supply water quality
Description Version
Unit withalimecollectortankforoperationwithuntreated
drinking water and partially softened water (see also
notes on water quality in chapter 5.4.1).
–
Unit withoutalimecollectortankforoperationwithfully
demineralized water with a conductivity value <15 µS.
Caution! Unit without lime collector tanks should not
be operated with untreated drinking water or partially
softened water.
VE
Mk5 Visual VE 24-400V/3~
Mk5 Visual VE 24-400V/3~
Mk5 Visual VE 24-400V/3~