2 SpecificationsTECHNICAL SPECIFICATIONSOUTDOOR UNITS RKS50BVMB9 RKS60BVMB9 RKS71BVMB9DIMENSIONS Unit H mm 735W mm 825D mm 300WEIGHT kg 49 53 55COLOUR Unit Ivory whiteSOUND LEVEL Sound pressure (1) (Cooling) high/low dB(A) 47/* 49/* 52/*Sound power (2) (Cooling) high dB(A) 63 64 66FAN Air flow rate (Cooling) high/low m3/min 47.7/44.1 47.6/44.1 51.5/41.5Speed (Cooling) high rpm 700 730 790low rpm 650 680 650Model Propeller fanMotor output W 53HEAT EXCHANGER Type Waffle fin, J 8 Hi-XA tubeRows x stages x fin pitch mm 1 x 32 x 1.6 2 x 32 x 1.8REFRIGERANT CIRCUIT Refrigerant type R-410ARefrigerant charge kg 1.20 1.70 1.70Maximum allowable distance between indoorand outdoorm 30Maximum allowable level difference m 20Refrigerant control -COMPRESSOR Type Hermetically sealed swing typeModel 2YC32HXD 2YC45BXDMotor output 1,500 1,500 1,900Oil type FVC50KOil charge volume ! 0.65 0.65 0.75PIPING CONNECTIONS liquid mm φ6.4gas mm φ12.7 φ15.9drain mm φ18.0INSULATION MATERIAL Heat insulation Both liquid and gas pipes* This information was not available at the time of publication.ELECTRICAL SPECIFICATIONSOUTDOOR UNITS RKS50BVMB9 RKS60BVMB9 RKS71BVMB9CURRENT Nominal running current cooling A 6.82 9.12 10.90Max. running current cooling A Please refer to electrical dataStarting current cooling A 7.3 9.3 11.1OUTDOOR UNITS RKS50BVMB9 RKS60BVMB9 RKS71BVMB9POWER SUPPLY VM VM VMNOMINAL DISTRIBUTIONSYSTEM VOLTAGEPhase 1∼ 1∼ 1∼Frequency Hz 50 50 50Voltage V 230 230 2303D040781A3D040782A3D040783ANOTES1 The sound pressure level is measured in an anechoic room at 1m distance from the unit. It is a relative value, depending on the distance andacoustic environment. For measuring conditions: please refer to item 8 of this chapter.2 The sound power level is an absolute value indicating the ’’power’’ which a sound source generates.• Pair Application, Inverter Controlled Unit • R-410A • RKS50-60-71BVMB9123• Split - Sky Air • Outdoor Units