references
Water chillers
AQUACIATFREE COOLING
TECHNICAL
CHARACTERISTICS
High Energy Efficiency (HEE) version
AQUACIATFREE-COOLING HIGH ENERGY EFFICIENCY HEE
Power supply Machine protection rating Control circuit voltage Pump Storage temperature Minimum system water volume Hydraulic Tank volume, model H Expansion vessel, C & H Type Rotation speed Start-up mode Compressor Quantity No. of stages Power control 8 8 6 rpm ph/Hz/V No. °C l l l 561 574 500 35 hermetic SCROLL 2900 rpm Direct in line in series 4 8 8 4 6 578 As per selection in "Hydraulic pump" table +50 779 996 1203 950 50 (C) 80 (H) 1158 ph/Hz/V 702V 800V 900V 1000V 1100V 1200V 1400V
3~50Hz 400V (+10%/-10%) + Earth IP 44
100-78-71% 57-50-4328-21-0
100-81-69100-80-70- 100-77-7362.5-50- 100-83-66100-75-50- 100-78-7160-50-40- 54-50-4537.5-31- 55-33-16-0 25-0 50-28-21-0 30-20-0 27-23-0 19-0 POLYOL ESTER POE 3 MAF
Refrigerant oil type Oil capacity Refrigeration circuit No. of refrigerating circuits Refrigerant (GWP) Refrigerant charge CO2 equivalent Tonne Type Water content Chilled water outlet temp. (min./max.) Evaporator l °C m3/h m3/h Hydraulic connection Max. pressure, water end Fan Number of fans Motor output Air-cooled condenser Motor output Low Noise-HEE LN and Xtra Low Noise - HEE XLN versions kW 4 bar 22 70 33 105 20.3 29.3 kg TCO2Eq 2x23 96.04 2x23 96.04 l 16.2 20.4
19.4
22 2 R410A (2088)
26.2
25.2
2x25 104.4
2x25 104.4
2x27 112.75
2x30 135.72
2x40 160.77
Brazed-plate exchanger 29.3 29.3 -12 / +18 33 105 33 105 38 113 38 124 VICTAULIC DN 125 4 bar AXIAL WITH DIRECT DRIVE - Ø 800 6 1.64 43 124 32 37 37
VICTAULIC DN 100
kW m3/h m3/h
1.13
80800
80800
126000
126000
121200
121200
161600
Low Noise-HEE LN and Xtra Low Noise - HEE XLN version
64800
64800
103200
103200
97200
97200
129600
80
HEAT PUMPS - AIR CONDITIONING - REFRIGERATION - AIR HANDLING - HEAT EXCHANGE - NA 17.01 A