Kampmann KaCool D 1 - Weights; Connected Loads

KaCool D 02.02.201714
Technical Data
Operating data
3.2 Weights
3.3 Connected Loads
3.4 Limits of operation and use
Unit size: model 1 model 2–3 model 4 model 5–6
Heat exchanger, 2-pipe model
Basic unit kg 22 24 36 39
Casing kg 3 3 6 6
Total kg 25 27 42 45
Heat exchanger, 4-pipe model
Basic unit kg 24 24 39 39
Casing kg 3 3 6 6
Total kg 27 27 45 45
Unit size: model 1 model 2 model 3 model 4 model 5 model 6
Mains voltage 230 V / 50 Hz
Protection IP 21
Protection class class 1
AC fan model
Max. power consumption W 56.5 80.5 102.5 89.5 132.5 182.5
Max. current consumption A 0.35 0.45 0.60 0.50 0.65 0.90
EC fan model
Max. power consumption W 28.5 44.0 81.0 43.5 126.0 –
Max. current consumption A 0.25 0.40 0.70 0.40 1.10 –
operating limits
water temperature min./max. °C 5-80
air inlet temperature min./max. °C 15-40
air humidity min./max. % 15-75
operating pressure max. bar 8
max. glycol concentration % 50
water properties
pH
*1
8-9
Conductivity
*1
μS/cm < 700
Oxygen content (O
2
) mg/l < 0.1
Hardness °dH 4-8.5
Sulphur ions (S)
not detectable
Sodium ions (Na
+
) mg/l < 100
Iron ions (Fe
2+
, Fe
3+
) mg/l < 0.1
We would refer to VDI-2035 Sheet1&2, DIN EN 14336 and DIN EN 14868 with regard to the properties
of the medium used to protect the equipment. The following values provide further guidance.
The water used should also be free of suspended matter, dust etc. and any additional substances that
could cause reactions.
Manganese ions (Mn
2+
) mg/l <0,05
Ammonia ions (NH
4+
) mg/l < 0,1
Chlorine ions (CI) mg/l < 100
CO
2
ppm < 50
Sulphate ions (SO
4
2-
) mg/l < 50
Nitrite ions (NO
2
-
) mg/l < 50
Nitrate ions (NO
3
-
) mg/l < 50