Daikin RZQ-DV1 Manual

Contents

• Outdoor Units • R-410A • RZQ-DV115• Split Sky Air • Outdoor Units215 Capacity tables5 - 3 Heating capacity tablesRZQ125DV1HeatingHeating capacityIndoor Outdoor temp. (°CDB)EDB -15 -10 -5 0 6 10(°C) TC(kW)CPI(-)TC(kW)CPI(-)TC(kW)CPI(-)TC(kW)CPI(-)TC(kW)CPI(-)TC(-)CPI(-)3D063307SYMBOLSAFR: Air flow rate (m3/min)BF: Bypass factorEWB: Entering wet bulb temp. (°CWB)EDB: Entering dry bulb temp. (°CDB)TC: Total heating capacity (kW)SHC: Sensible heating capacity (kW)PI: Power input (kW)(comp.+indoor+outdoor fan motor)CPI: Coefficient of power input. (-)Caution:TC and SHC are shown by kWNOTES1. Ratings shown are net capacities which include a deduction for indoor fan motor heat2. On the figure the mark j show the max. at standard conditions.On the figure the mark Q show rated capacity and rated coefficient of power input.However the max. capacity is not guaranteed, except at standard condition.3. On the tables Q show rated capacity and rated coefficient of power input.4. SHC is based on each EWB and EDBSHC* = SHC correction for other dry bulbSHC* = 0.02 x AFR (m3 /min.) x (1−BF) x (DB*−EDB)Add SHC* to SHC.5. Capacities are based on following conditions:Outdoor air : 85 % RH. however, the condition on nominal capacity is 7° CDB/6° CWB (heating)Corresponding refrigerant piping length : 5.0 mLevel difference : 0 m6. Coefficient of power input is the percentage when the rated valve is defined as 1.00.7. The value contains less than 5% error acording to indoor unit type.8. Heating capacity include the drop of frost formation.9. Air flow rate and BF are tabulated below.(Pair)Model FCQH125D FCQ125C FBQ125C FHQ125 FAQ125 FUQ125AFR(BF)34(0.19)27.5(0.19)39(0.16)30(0.13)32(0.13)45(0.25)(Twin)Model FCQ60Cx2 FFQ60x2 FBQ60Cx2 FHQ60x2AFR(BF)13.5x2(0.21x2)15x2(0.11x2)18x2(0.15x2)17x2(0.2x2)(Triple)Model FCQ50Cx3 FFQ50x3 FBQ50Cx3 FHQ50x3AFR(BF)12.5x3(0.21x3)12x3(0.16x3)16x3(0.16x3)13x3(0.1x3)10. Rated power input of each model is tabulated below.(Pair)Model FCQH125D FCQ125C FBQ125C FHQ125 FAQ125 FUQ125Heating 3.46 3.88 3.87 4.28 4.25 3.61(Twin)Model FCQ60Cx2 FFQ60x2 FBQ60x2 FHQ60x2Heating 4.07 4.17 4.08 4.50(Triple)Model FCQ50Cx3 FFQ50x3 FBQ50x3 FHQ50x3Heating 4.07 4.17 4.08 4.50Capacity range Rated pointHeating capacity (kW)Coefficient of power input. (-)(Double Twin)Model FCQ35Cx4 FFQ35x4 FBQ35Cx4 FHQ35x4AFR(BF)10.5x4(0.28x4)10x4(0.25x4)16x4(0.15x4)13x4(0.2x4)(Double Twin)Model FCQ35Cx4 FFQ35x4 FBQ35x4 FHQ35x4Heating 4.07 4.17 4.08 4.50