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Catalogue 33

Chillers for water In floor-standing enclosure, cooling output 10 to 25 kW Model No. SK 3336.700 3336.710 3336.720 3336.730 3336.740 3336.750 Rated operating voltage V, Hz 400, 3~, 50/460, 3~, 60 Dimensions mm WHD 615 1178 1160 Cooling output at Tw = 10°C/Tu = 32°C Tw = 18°C/Tu = 32°C 8.3/10.4 kW 10.0/12.6 kW 11.9/15.5 kW 14.4/18.7 kW Power consumption 3.8 kW 4.8 kW 5.3 kW 6.4 kW 7.1 kW 13.1 kW Rated current max. 10.6 A 13.1 A 14.1 A 16.2 A 18.2 A 23.7 A Refrigerant R407C Number of cooling circuits 1 Temperature range Environment +15°C to +43°C1) Liquid media +10°C to +25°C Pump capacity See characteristic curve Tank Made from stainless steel 1.4301 (AISI 304) Tank capacity 60 l 100 l Water connections 1˝ internal thread Weight 215 kg 225 kg 235 kg 240 kg 250 kg 260 kg Air throughput of fans 6280 m3/h 10880 m3/h Temperature control Electronic control with digital display (factory setting +18°C) 1) SK 3336.720 and SK 3336.750 +15°C to +40°C at 60 Hz. Extended delivery times Customised solutions and technical modifications available on request. We reserve the right to make technical modifications. In floor-standing enclosure, cooling output 32 to 59 kW 715 1178 1360 13.5/16.6 kW 16.3/20.1 kW 15.0/18.1 kW 18.5/22.4 kW 17.0/20.7 kW 20.9/25.4 kW 20.6/26.4 kW 25.2/32.3 kW Model No. SK 3339.100 3339.200 3339.250 3339.280 Rated operating voltage V, Hz 400, 3~, 50/460, 3~, 60 400, 3~, 50 Dimensions mm WHD 815 1400 1560 1000 1800 2000 Cooling output at Tw = 10°C/Tu = 32°C Tw = 18°C/Tu = 32°C 26.2/31.4 kW 32.0/38.4 kW 29.6/35.5 kW 36.2/43.5 kW 40.0 kW 46.7 kW 52.0 kW 59.0 kW Power consumption 18.3 kW 18.6 kW 20.6 kW 36.8 kW Rated current max. 29.2 A 30.7 A 36.8 A 41.1 A Refrigerant R407C Number of cooling circuits 1 Temperature range Environment +15°C to +43°C +15°C to +40°C Liquid media +15°C to +25°C Pump capacity See characteristic curve Tank Made from stainless steel 1.4301 (AISI 304) Tank capacity 150 l 220 l Water connections 1 x 1/4˝ internal thread 1 x 1/2˝ internal thread Weight 260 kg 300 kg 680 kg 740 kg Air throughput of fans 16000 m3/h 32000 m3/h Temperature control Electronic control with digital display (factory setting +18°C) Extended delivery times Customised solutions and technical modifications available on request. We reserve the right to make technical modifications. Rittal Catalogue 33/Climate control 451


Catalogue 33
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