Panasonic R134a DHS series Performance & dimensions Application: Low back pressure Refrigerant: R134a (CF3CH2F) Evaporator temp range: -35°C to -5 °C Rated voltage Model / Frequency 50Hz 60Hz Capacity W 115V 60Hz Voltage range ASHRAE COP - W/W kcal/hr RSIR COP – W/W W kcal/hr RSIR RSCR DHS51C73RAU 188 162 - 1.67 DHS57C85RAU 212 182 - 1.69 DHS66C10RBU 238 205 - 1.71 DHS73C12RBU 270 232 - 1.72 DHS73C10RAW 210 181 - DHS77C13RAW 222 191 - 220V-240V 50Hz Condition RSCR Capacity 103V-127V 1.71 * 1.69 198V-255V 1.68 * 1.66 ASHRAE Condensing temperature: 54.4 °C Evaporating temperature: -23.3 °C Gas superheated to: 32.2 °C Liquid subcooled to: 32.2 °C Ambient temperature: 32.2 °C * : With a Eco-Relay Appearance - representative Rated voltage Model / Frequency Name Cooling type 115V 60Hz DHS DHS 220V-240V 50Hz Dimension -mm Mount A B C Dia.-mm Pitch-mm FC 185.4 199.6 211.8 Ø19 * 4 101.6 * 165.1 Static 185.4 197.8 206.4 Ø16 * 4 70 * 170 Ø19 * 4 101.6 * 165.1 Note) Compressor cooling: ST = Static cooling, FC = Fan cooling, OC = Oil cooling Tube dimension - representative Rated voltage ID / OD -mm Location of / Frequency Dis. Suc. Pro. 115V 60Hz 6.5 / 8.3 8.1 / 10 6.5 / 8.3 Discharge tube side 220V-240V 50Hz 4.9 / 7.0 6.5 / 8.3 6.5 / 7.94 Discharge tube side Oil cooler Suction tube Notes: All data covered by this catalogue are given as general information only. Since we are constantly improving our products, as the specifications and availability are subject to change without notice Panasonic R134a DHS series Performance & dimensions 115V 60Hz A Suc. Pro. Dis. 225mm B C Notes: All data covered by this catalogue are given as general information only. Since we are constantly improving our products, as the specifications and availability are subject to change without notice